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Manual Siemens S5-135U/155U

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  • Siemens S5-135U/155U - page 1

    Contents Notes on Using this Manual and on the CE Symbol 1 Centralized and Distributed Configuration of a Programma- ble Controller 2 Installation Guidelines 3 Central Controllers and Expansion Units Power Supply Units 4 CPUs, Memory Cards, Memory Submodules, Interface Submodules 5 Multiprocessor Operation/ Coordinators 6 Interface Modules 7 Digita ...

  • Siemens S5-135U/155U - page 2

    ii C7-633 , C7-634 Control Systems C7900 0 G707 6 C63 3 02 #$.  ()0'  *)/$).  )*/$ .  2#$#  4*0  .#*0'  *. -1  /*  ).0-  4*0-  *2)  + -.*)'  .! / 4   .  2 ''  .  /* +-*/ /  /#  +-*0/  )  *)) /  ? ...

  • Siemens S5-135U/155U - page 3

    iii System Manual C79000-G8576-C199-06 Contents 1 Notes on Using this Manual and on the CE Symbol 1-1 . . . . . . . . . . . . . . . . . . . . . . . Notes on Using this Manual 1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Notes on the CE Symbol 1-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Siemens S5-135U/155U - page 4

    iv System Manual C79000-G8576-C199-06 3.6.1 Interference-Free Connection of a Monitor to the CP of the S5 Controller 3-30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.6.2 Shielding and Grounding 3-31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.7 ...

  • Siemens S5-135U/155U - page 5

    v System Manual C79000-G8576-C199-06 5.2.3 Interfaces of the CPU 948 5-27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.2.4 T echnical Specifications 5-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.3 CPU 928B -3UB21 5-30 . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Siemens S5-135U/155U - page 6

    vi System Manual C79000-G8576-C199-06 6 Multiprocessor Operation/Coordinators 6-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.1 Introduction 6-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.2 Starting the Multiprocessor Operation 6-3 . . . . . . . . . . . . . . ...

  • Siemens S5-135U/155U - page 7

    vii System Manual C79000-G8576-C199-06 8.4.3 6ES5 431-4UA12 Digital Input Module 8-34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.4.4 6ES5 432-4UA12 Digital Input Module 8-36 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.4.5 6ES5 434-4UA12 Digital Input Module 8-39 . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Siemens S5-135U/155U - page 8

    viii System Manual C79000-G8576-C199-06 9.5.3 Special Features of the 465 Analog Input Module 9-54 . . . . . . . . . . . . . . . . . . . . 9.5.4 Setting the Module Address 9-56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.5.5 Removing and Inserting Modules 9-59 . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Siemens S5-135U/155U - page 9

    ix System Manual C79000-G8576-C199-06 10.4 T echnical Specifications 10-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.5 Address T able 10-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 Connector Assignments 1 1-1 . . . . . . . . . . . . . . . . . ...

  • Siemens S5-135U/155U - page 10

    x System Manual C79000-G8576-C199-06 Contents ...

  • Siemens S5-135U/155U - page 11

    1-1 System Manual C79000-G8576-C199-06 Notes on Using this Manual and on the CE Symbol Notes on Using this Manual The S5-135U/155U PLC is a member of the family of SIMA TIC S5 programmable (logic) controllers. The controller can be used in single and in multiprocessor operation with up to four CPUs. In multiprocessor operation, each CPU processes i ...

  • Siemens S5-135U/155U - page 12

    1-2 System Manual C79000-G8576-C199-06 Given as a guide in the following are pointers on how this manual is organized; they will assist you when using your S5-135U/155U programmable controller .  At the start of this manual you will find the “ Safety-Related Guidelines ” and the “ ESD Guidelines .” Y ou must observe these to the letter a ...

  • Siemens S5-135U/155U - page 13

    1-3 System Manual C79000-G8576-C199-06 T o operate two or more CPUs in multiprocessor mode in your PLC, you will need Chapter 6.  Chapter 6 describes multiprocessor operation. This chapter contains all the measures you must take for startup of the PLC in multiprocessor operation. Described in Sections 6.5 and 6.6 are the 923C and 923A coordinato ...

  • Siemens S5-135U/155U - page 14

    1-4 System Manual C79000-G8576-C199-06 Notes on the CE Symbol The following applies to the SIMA TIC products described in this manual: Products which carry the CE symbol fulfil the requirements for the EC Directive 89/336/EEC on “electromagnetic compatibility .” The EC declarations of conformity and the documentation relating to this are availa ...

  • Siemens S5-135U/155U - page 15

    1-5 Syste m Manual C79000-G8576-C199-06 Additional measures are required when using the following modules. A shielded signal cable is required for the following modules: Order Number Module 6ES5 432-4UA12 Digital input module 432 6ES5 453-4UA12 Digital output module 453-4 6ES5 457-4UA12 Digital output module 457-4 6ES5 482-4UA12 Digital I/O module ...

  • Siemens S5-135U/155U - page 16

    1-6 System Manual C79000-G8576-C199-06 Notes for Machine Manufacturers The SIMA TIC programmable controller is not a machine in the sense of the EC Directive on machines. Therefore, there is no declaration of conformity for SIMA TIC as regards the EC Directive 89/392/EEC on machines. The EC Directive 89/392/EEC on machines controls machine requirem ...

  • Siemens S5-135U/155U - page 17

    1-7 System Manual C79000-G8576-C199-06 Safety Notes Risks Involved in the Use of So-Called SIMA TIC-Compatible Modules of Non-Siemens Manufacture “The manufacturer of a product (SIMA TIC in this case) is under the general obligation to give warning of possible risks attached to his product. This obligation has been extended in recent court ruling ...

  • Siemens S5-135U/155U - page 18

    1-8 System Manual C79000-G8576-C199-06 Notes on Usin g this Manual and on the CE S y mbol ...

  • Siemens S5-135U/155U - page 19

    2-1 System Manual C79000-G8576-C199-06 Centralized and Distributed Configuration of a Programmable Controller This chapter contains an overview of the methods of configuring an S5-135U/155U PLC. Y ou will find a description of the types of communication between a central controller and the expansion units, and an overview of the interface modules r ...

  • Siemens S5-135U/155U - page 20

    2-2 System Manual C79000-G8576-C199-06 2.1 Application The S5-135U/155U programmable controllers comprise a central controller (CC) and, if required, one or more expansion units (EUs). Y ou need EUs when there are insufficient slots in the CC for the modules to be used. V arious interface modules (IMs) are available for communication between the CC ...

  • Siemens S5-135U/155U - page 21

    2-3 System Manual C79000-G8576-C199-06 2.2 Centralized and Distributed Configuration Y ou can install a PLC in centralized or distributed configuration according to your application. IF ... THEN ... you wish to position the modules as closely as possible to the CC and can accept longer cable runs to the process, choose the centralized configuration ...

  • Siemens S5-135U/155U - page 22

    2-4 System Manual C79000-G8576-C199-06 W ith the distributed configuration, a distinction is made between parallel and serial communication. The main features of these types of communication are as follows: S Parallel fast data transmission line length of up to 600 m S Serial slower data transmission line length of up to 3000 m 2.2.1 Installing a P ...

  • Siemens S5-135U/155U - page 23

    2-5 System Manual C79000-G8576-C199-06 2.2.2 Installing a PLC with Distributed Configuration T o install a PLC in a distributed configuration, you have a choice of parallel/symmetrical and serial communication. The following table shows which interfaces and connecting cables can be used to connect the various expansion units (EUs/ERs) to the CC in ...

  • Siemens S5-135U/155U - page 24

    2-6 System Manual C79000-G8576-C199-06 2.3 Examples Given in the following are some examples of centralized and distributed configuration of various SIMA TIC S5 components. EU 184U EU 184U EU 184U EU183U EU183U CC S5-135U/155U IM 312-5 IM 312-5 IM 300-5 IM 312-5 6ES5 760-0AB1 1 IM 312-3 IM 312-3 IM 300-3 3 EUs max. 4 EUs max. CC S5-135U/155U Figure ...

  • Siemens S5-135U/155U - page 25

    2-7 System Manual C79000-G8576-C199-06 IM 304 IM 314 IM 314 IM 314 IM314 EU185U 600m max. 6ES5 760-1AA1 1 6ES5 760-1AA1 1 CC S5-135U/155U 6ES5 721-0xxx0 EU 185U EU185U EU 185U 4 EUs max. 4 EUs max. 6ES5 721-0xxx0 Figure 2-4 Distributed Configuration of an S5-135U/155U with the IM 304 and IM 314 IM 312-3 IM 312-3 IM312-3 EU 183U EU 183U EU 183U EU 1 ...

  • Siemens S5-135U/155U - page 26

    2-8 System Manual C79000-G8576-C199-06 Centralized and Distributed Confi g uration of a Pro g rammable Controller ...

  • Siemens S5-135U/155U - page 27

    3-1 System Manual C79000-G8576-C199-06 Installation Guidelines The Installation Guidelines provide you with information for the interference-free installation of the SIMA TIC S5-135U/155U programmable controllers. This chapter describes the following:  Paths which serve for interference pickup in programmable controllers, and five rules for ensu ...

  • Siemens S5-135U/155U - page 28

    3-2 System Manual C79000-G8576-C199-06 3.1 Principles of Installation of Systems for EMC Electromagnetic compatibility (EMC) is understood to mean the capability of electrical equipment to operate correctly in a defined electromagnetic environment, without being affected by the environment and without affecting the environment to an unacceptable de ...

  • Siemens S5-135U/155U - page 29

    3-3 System Manual C79000-G8576-C199-06 Depending on the propagation medium (conducted or non-conducted interference) and distance from the source, interference can be picked up by the programmable controller via different coupling mechanisms. A distinction is made between the following:  Direct coupling  Capacitive coupling  Inductive coup ...

  • Siemens S5-135U/155U - page 30

    3-4 System Manual C79000-G8576-C199-06 Shown in the following table are the four different coupling mechanisms, their causes, and possible interference sources. Coupling Mechanism Cause T ypical Interference Sources  Direct Coupling Direct or metallic coupling lh i i  Switched devices (supply ff d b i d SIMA TIC S5 Interference Direct Couplin ...

  • Siemens S5-135U/155U - page 31

    3-5 System Manual C79000-G8576-C199-06 Coupling Mechanism T ypical Interfer ence Sour ces Cause  Radiated Interference There is a radiation path when a d i bj d  Local transmitters (d i ) SIMA TIC S5 Interference Radiation Path conductor is subjected to an electromagnetic wave. Impinging of the wave results i n induced currents and voltages. ...

  • Siemens S5-135U/155U - page 32

    3-6 System Manual C79000-G8576-C199-06 3.1.2 The Most Important Basic Rules for Ensuring EMC It is often sufficient to comply with a few elementary rules for ensuring EMC. When installing the control system, therefore, observe the following five basic rules. When installing the programmable controllers, provide large-area good quality grounding of ...

  • Siemens S5-135U/155U - page 33

    3-7 System Manual C79000-G8576-C199-06 Employ special EMC measur es for particular applications (see Section 3.3.4).  Fit quenching elements to all inductances which are not controlled by SIMA TIC S5 modules.  Use incandescent bulbs for illuminating cabinets, and avoid fluorescent lamps. Create a standard reference potential; ground all elect ...

  • Siemens S5-135U/155U - page 34

    3-8 System Manual C79000-G8576-C199-06 3.2 Installation of Programmable Controllers for EMC Measures for suppressing interference voltages are often applied only when the control system is already operational and proper reception of a useful signal is impaired. The reason for such interference is usually inadequate reference potentials caused by mi ...

  • Siemens S5-135U/155U - page 35

    3-9 System Manual C79000-G8576-C199-06 3.2.2 Example of Cabinet Assembly for EMC The example of cabinet assembly in the figure shows the various measures, the grounding of inactive metal parts and the connection of shielded cables. This example applies only to grounded operation. Follow the points numbered in the figure during assembly . 2 1 7 6 5 ...

  • Siemens S5-135U/155U - page 36

    3-10 System Manual C79000-G8576-C199-06 À Grounding strips If there are no large-area metal-to-metal connections, you must connect inactive metal parts such as cabinet doors and supports with grounding strips. These should be short and have a large surface. Á Cabinet members The cabinet members should have a large-area connection to the cabinet h ...

  • Siemens S5-135U/155U - page 37

    3-1 1 System Manual C79000-G8576-C199-06 3.2.3 Example of Rack and W all Mounting for EMC T o operate your control system in a low-interference environment whilst observing the permissible ambient conditions (see “T echnical Specifications”), you can mount the programmable controllers on racks or directly on walls. Picked-up interference should ...

  • Siemens S5-135U/155U - page 38

    3-12 System Manual C79000-G8576-C199-06 3.3 Wiring of Programmable Controllers for EMC The following section describes:  Routing of cables within and outside cabinets  Equipotential bonding between devices  Single and double-ended connection of cable shields  Checklist for electromagnetically compatible installation 3.3.1 Routing of Cab ...

  • Siemens S5-135U/155U - page 39

    3-13 System Manual C79000-G8576-C199-06 Legend for the table  Lines can be laid in common bundles or cable ducts.  Lines must be laid in separate bundles or cable ducts (without minimum clearance).  Lines within cabinets must be laid in separate bundles or cable ducts; outside the cabinets but within buildings, they must be laid over separ ...

  • Siemens S5-135U/155U - page 40

    3-14 System Manual C79000-G8576-C199-06 3.3.2 Equipotential Bonding Between separate sections of an installation, potential dif ferences can develop if S programmable controllers and I/O devices are connected via a non-floating link, or S cable shields are connected at both ends and are grounded at different parts of the system. Different AC suppli ...

  • Siemens S5-135U/155U - page 41

    3-15 System Manual C79000-G8576-C199-06 3.3.3 Shielding of Cables and Lines Shielding is a method of attenuating magnetic, electrical or electro-magnetic interference fields. Interference currents on cable shields are given a path to ground via the shield bar which is electrically connected to the housing. A low-impedance connection to the protecti ...

  • Siemens S5-135U/155U - page 42

    3-16 System Manual C79000-G8576-C199-06 Please observe the following points when connecting the shield:  Use metal cable clamps for securing the braided shield. The clamps must enclose the shield over a large area and provide a good contact.  Connect the shield to a shield bar immediately after the cable entry into the cabinet. Route the shie ...

  • Siemens S5-135U/155U - page 43

    3-17 System Manual C79000-G8576-C199-06 3.3.4 Special Measures for Interference-Free Operation As a rule, inductances such as contactor or relay coils controlled by SIMA TIC S5 do not require external quenching elements in the circuit, because the quenching elements are already integrated in the modules. Inductances should only be fitted with quenc ...

  • Siemens S5-135U/155U - page 44

    3-18 System Manual C79000-G8576-C199-06 A power socket should be fitted in each cabinet for the AC supply to programmers. The sockets should be powered from the distribution system to which the protective conductor for the cabinet is also connected. Use incandescent bulbs, such as LINESTRA lamps, for cabinet lighting. A void using fluorescent lamps ...

  • Siemens S5-135U/155U - page 45

    3-19 System Manual C79000-G8576-C199-06 3.3.5 Checklist for the Electromagnetically Compatible Installation of Control Systems EMC Measures Notes Connection of inactive parts (Section 3.2) Check, in particular , the connections on:  Subracks  Cabinet members  Shield and protective conductor bars Do all inactive metal parts have a large-are ...

  • Siemens S5-135U/155U - page 46

    3-20 System Manual C79000-G8576-C199-06 3.4 Power Supplies for Programmable Controllers and I/Os This section describes:  Which circuits you must distinguish in the control system and which demands are made on the power supply .  Connection and grounding concept with higher-level infeed from grounded, centrally grounded and ungrounded supplie ...

  • Siemens S5-135U/155U - page 47

    3-21 System Manual C79000-G8576-C199-06 The electronic short-circuit protection of digital output modules only responds when 3-times the rated current is exceeded. Y ou should therefore so design the load power supply units that the unit can supply the current required for shutting down in the event of a short-circuit at one output. In the event of ...

  • Siemens S5-135U/155U - page 48

    3-22 System Manual C79000-G8576-C199-06  For 24 V DC load circuits, you require a load power supply unit with safety separation. If an AC plug is used as the isolating device, the socket must be in the vicinity of the central controller and easily accessible (VDE 0805, 1.7.2).  Unregulated load power supply units require a reservoir capacitor ...

  • Siemens S5-135U/155U - page 49

    3-23 System Manual C79000-G8576-C199-06 Operation from grounded power supplies offers the best rejection of interference. Cabinet Control Power Supply L+ L– L1 N L+/L1 L–/N PE PE AC DC AC AC AC DC AC DC Non-Float- ing Output Non-Float- ing Input Floating Output Floating Input L1 L2 L3 N PE Programmable Controller Low-V oltage Distribution e.g. ...

  • Siemens S5-135U/155U - page 50

    3-24 System Manual C79000-G8576-C199-06 In systems with their own transformers or generators, the PLC is connected to the central ground. A detachable connection should be provided so that ground faults can be measured. The PLC should be insulated from cabinet/protective conductor potential. T o maintain this isolated arrangement, all connected dev ...

  • Siemens S5-135U/155U - page 51

    3-25 System Manual C79000-G8576-C199-06 In cases in which the higher-level power supply is not grounded, you must connect the programmable controller to a separate protective conductor/ground (e.g. foundation ground). Operation of the PLC with non-floating power supplies is not allowed. When connecting the power supplies, please note: In 3 x 230 V ...

  • Siemens S5-135U/155U - page 52

    3-26 System Manual C79000-G8576-C199-06 3.4.3 Connecting Non-Floating or Floating Modules Shown in the following sections are the specical features when installing non-floating and floating modules. In an installation with non-floating modules, the reference potentials of the control circuit (0 V int ) and load circuits (0 V ext ) are electrically ...

  • Siemens S5-135U/155U - page 53

    3-27 System Manual C79000-G8576-C199-06 Note For 24 V DC digital output modules with electronic short-circuit protection, you must ensure that the reference potential of the load power supply is connected to terminal L- of the module. If this connection is missing (e.g. open-circuit), a typical current of 15 mA can flow at the outputs. This output ...

  • Siemens S5-135U/155U - page 54

    3-28 System Manual C79000-G8576-C199-06 3.5 Interference-Free Installation of Centralized and Distributed Interface Circuits Subjects described in the following sections are the shielding and grounding concept with centralized and distributed interface circuits. Information on component selection, the mechanical arrangement and wiring can be found ...

  • Siemens S5-135U/155U - page 55

    3-29 System Manual C79000-G8576-C199-06 W ith distributed interfacing (IM 304/IM 314 and IM 301/IM 310), ensure that the VDE specifications for laying the protective ground are complied with; distributed interfacing is non-floating. The measures described above are shown in the following figure. If the permissible potential difference between groun ...

  • Siemens S5-135U/155U - page 56

    3-30 System Manual C79000-G8576-C199-06 3.6 Interference-Free Connection of Monitors These sections cover the following topics:  Floating connection of cables at video inputs  Shielding and grounding concept Information on selecting the components can be found in Catalog ST80. 3.6.1 Interference-Free Connection of a Monitor to the CP of the S ...

  • Siemens S5-135U/155U - page 57

    3-31 System Manual C79000-G8576-C199-06 In these cases, double-shielded coaxial cables (triaxial cables) must be used to transmit the video signals. The inner braided shield of the coaxial cable serves as the return conductor and must not be connected to the shield bar . The outer braided shield provides a path to ground for interference currents a ...

  • Siemens S5-135U/155U - page 58

    3-32 System Manual C79000-G8576-C199-06 Shown in the following figure is a simplified representation of the shielding and grounding measures for installing the monitor and PLC. Shield/ Protective Conductor Bar External Shield Connected to Ground Clamp Monitor with Separate Electronics and Housing Grounds CP Figure 3-14 Shielding and Grounding for a ...

  • Siemens S5-135U/155U - page 59

    3-33 System Manual C79000-G8576-C199-06 3.7 Selection and Installation of Cabinets with SIMA TIC S5 The following criteria must be observed when selecting and dimensioning a cabinet:  Ambient conditions at the point of installation of the cabinet  Clearances for power supplies and subracks  T otal power dissipation of components in the cab ...

  • Siemens S5-135U/155U - page 60

    3-34 System Manual C79000-G8576-C199-06 3.7.1 T ypes of Cabinet The following table provides on overview of the most common types of cabinet. It also shows the principle of heat removal, as well as the estimated, maximum achievable power loss removal and the type of protection* . Open Cabinets Closed Cabinets Through-ventilation by natural convecti ...

  • Siemens S5-135U/155U - page 61

    3-35 System Manual C79000-G8576-C199-06 Maximum installation height for control elements: 2100 mm to DIN VDE 0106, Part 100, 2000 mm to DIN VDE 01 13. Space for air circulation (400 mm deep cabinets are sufficient). 75 mm min., smaller clearances are possible with a closed cabinet roof and an additional, separate ventilation roof. 75 mm min. from o ...

  • Siemens S5-135U/155U - page 62

    3-36 System Manual C79000-G8576-C199-06 Where subracks (CC and EU) are arranged one above the other , the installation clearances in the following table must be observed. Upper Subrack Lower Subrack Min. Clearances Max. Clearances S5-135U/ 155U or S5-1 15U S5-135U 75 mm 87 mm if baffle is used The maximum clearance is limited by the lengths of conn ...

  • Siemens S5-135U/155U - page 63

    3-37 System Manual C79000-G8576-C199-06 3.7.3 Removal of Power Dissipation from Cabinets The power dissipation that can be removed from a cabinet is governed by the cabinet design, its ambient temperature and the arrangement of equipment in the cabinet. Shown in the following figure is a diagram with guide values for the permissible ambient tempera ...

  • Siemens S5-135U/155U - page 64

    3-38 System Manual C79000-G8576-C199-06 ! Caution Modules with a hard disk drive can only be used at an ambient temperature of up to 50 ° C. 3.7.4 Examples for Determining the T ype of Cabinet The following example shows the maximum permissible ambient temperature with various cabinet types and the same power dissipation. Example The following equ ...

  • Siemens S5-135U/155U - page 65

    3-39 System Manual C79000-G8576-C199-06 3.7.5 Determining the Power Dissipation of Modules The power dissipation of the modules can be found in the technical specifications of the catalogs or manuals. If these values are not yet incorporated in the technical specifications, they can be easily calculated from the current consumption. The value of cu ...

  • Siemens S5-135U/155U - page 66

    3-40 System Manual C79000-G8576-C199-06 Installation Guidelines ...

  • Siemens S5-135U/155U - page 67

    4-1 System Manual C79000-G8576-C199-06 Central Controllers and Expansion Units Power Supply Units The S5-135U/155U programmable controller comprises a central controller (CC) and, depending on the configuration, one or more expansion units (EUs). Expansion units are connected when there are unsufficient central controller slots, or when you wish to ...

  • Siemens S5-135U/155U - page 68

    4-2 System Manual C79000-G8576-C199-06 4.1 S5-135U/155U Central Controller This description applies to the S5-135U/155U CC with the following power supply units. Order No. of the CC With Power Supply Unit Input V oltage 6ES5 188-3UA12 6ES5 955-3LC42 120 V/230 V AC, 18 A 6ES5 188-3UA22 6ES5 955-3LF42 120 V/230 V AC, 40 A 6ES5 188-3UA32 6ES5 955-3NC4 ...

  • Siemens S5-135U/155U - page 69

    4-3 System Manual C79000-G8576-C199-06 The housing consists of bolted sheet-steel sections with ventilation openings at the top and bottom. The housing contains the bus PCB for electrical and logical interconnection of the modules. All the slots have guiderails which accept the modules. Male and female connectors are thus precisely positioned. Ther ...

  • Siemens S5-135U/155U - page 70

    4-4 System Manual C79000-G8576-C199-06 1) Allow for particular module widths; additional slots to the right may be occupied (see Catalog ST 54.1). 2) In the CC with Order No. 6ES5 135-3UA41, only at Slot 163 3) Observe jumper setting on the IM 307; interrupt transmission is only possible at Slots 107 to 131. 4) Operation at Slots 27, 43, 59, 139, 1 ...

  • Siemens S5-135U/155U - page 71

    4-5 System Manual C79000-G8576-C199-06 The modular packaging technique allows variable configuration of a CC with modules and its adaptation to the particular automation task. The various modules carry out the following tasks: S CPU The CPU processes the input signals of the PLC according to the user program, and emits the results as output signals ...

  • Siemens S5-135U/155U - page 72

    4-6 System Manual C79000-G8576-C199-06 4.1.2 Installation The S5-135U/155U CC is designed for installation in cabinets, on racks and walls. The S5-135/155U CC must only be accessible from the front for connection and maintenance work. Consult the Installation Guidelines in Chapter 4 for planning and implementing the installation with respect to EMC ...

  • Siemens S5-135U/155U - page 73

    4-7 System Manual C79000-G8576-C199-06 An air supply as shown in the following illustration must be ensured. + + + Heat Sink Exhaust air Additional PLC or EU Baf fle Rear Panel Bus Connector Bus PCB Guide Rail d 1) Supply air Locking Bar Cable Duct Fan Shield Filter Subdrawer Exhaust ai r + Exhaust ai r Figure 4-3 Air Supply to the Central Controll ...

  • Siemens S5-135U/155U - page 74

    4-8 System Manual C79000-G8576-C199-06 Y ou can use the mounting brackets on the subrack for installation in cabinets, on racks and walls. Use M6 bolts or , for wall mounting, screws of suitable size. One person can carry out the installation work. The mounting brackets can be fitted to the housing in the following ways: Flush 16 5 32 Figure 4-4 Me ...

  • Siemens S5-135U/155U - page 75

    4-9 System Manual C79000-G8576-C199-06 Proceed as follows to fit the modules: Step Action 1 Disconnect the CC from system power . 2 Slacken the two screws with which the locking bar is fixed to the subrack. 3 Pull the locking bar forward to its end stop. – The rail swivels up. 4 If there is a locking pin on the lower part of the module, turn it t ...

  • Siemens S5-135U/155U - page 76

    4-10 System Manual C79000-G8576-C199-06 4.1.3 Startup Start up the CC in the sequence of steps given here. This will take you up to the first trial run of the CPU. Given in parentheses are references to the chapters of the manual in which the subject is explained in detail. T o ensure a straightforward sequence for the startup, commence with one CP ...

  • Siemens S5-135U/155U - page 77

    4-1 1 System Manual C79000-G8576-C199-06 The following flowchart provides an overview of the sequence for startup and validity check of a CC with CPU inserted and with no user program. For the CPU 948, all steps relating to the memory submodule are skipped. No No No No No No No Connect power supply unit Switch on supply voltage CPU: LED “BASP” ...

  • Siemens S5-135U/155U - page 78

    4-12 System Manual C79000-G8576-C199-06 4.1.4 Repair Guidelines If measurements or testing become necessary whilst the unit is operational, accident prevention regulations VBG 4.0 must be observed, especially the permissible actions when working on active parts. Only use tools that are suitable and approved for working on electrical equipment. S Re ...

  • Siemens S5-135U/155U - page 79

    4-13 System Manual C79000-G8576-C199-06 4.1.5 T echnical Specifications Important for the USA and Canada The following approvals have been granted for the central controllers and expansion units: S UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E85972 S CSA Certification Mark Canadian Standards Association (CSA) to Standa ...

  • Siemens S5-135U/155U - page 80

    4-14 System Manual C79000-G8576-C199-06 Noise immunity , electr omagnetic compatibility (EMC) RFI suppression Limit value class T o EN 5501 1 A 2) Conducted interference on AC supply lines (230 V AC) to EN 61000-4-4 / IEC 1000-4-4 (burst) to IEC 1000-4-5 between two lines ( m s pulses) between line and ground ( m s pulses) 2 kV 1 kV 2 kV DC supply ...

  • Siemens S5-135U/155U - page 81

    4-15 System Manual C79000-G8576-C199-06 4.2 Expansion Units This chapter contains information on the application, installation and operation of the following expansion units. Order No. of Expansion Unit Power Supply or Fan Subassembly 6ES5 183-3UA13 6ES5 183-3UA22 6ES5 955-3LC42 6ES5 955-3NC42 6ES5 184-3UA11 6ES5 184-3UA21 230/120 V AC fan subassem ...

  • Siemens S5-135U/155U - page 82

    4-16 System Manual C79000-G8576-C199-06 4.2.1 T echnical Description of the Expansion Units The design of the EUs is comparable to that of the CC: they comprise a compact housing with a type-dependant number of slots for modules and, according to the type of EU, a cable duct, an integral power supply unit or fan subassembly . The mounting dimension ...

  • Siemens S5-135U/155U - page 83

    4-17 System Manual C79000-G8576-C199-06 Modules and slot assignments of the EU 184U Slot No. 3 11 19 27 35 43 51 59 67 75 83 91 99 107 115 123 131 139 147 155 163 Module type IM 312-5 DI, DQ, AI, AQ Signal pre-processing modules (IPs) See current catalog ST 54.1 for slot numbers Monitoring module 313 Modules and slot assignments of the EU 185U Slot ...

  • Siemens S5-135U/155U - page 84

    4-18 System Manual C79000-G8576-C199-06 4.2.2 Installing the Expansion Units Like a CC, the EUs are designed for installation in cabinets, in racks and on walls. T o install an expansion unit, therefore, refer to the description for the CC and Chapter 3. 4.2.3 T echnical Specifications of the Expansion Units S The technical specifications of the ex ...

  • Siemens S5-135U/155U - page 85

    4-19 System Manual C79000-G8576-C199-06 4.3 Power Supply Units Power supply units are part of the S5-135U/155U central controllers and of the EU 183 and EU 185 expansion units. 4.3.1 Product Overview The following section provides an overview of power supply types, their functions, LEDs and controls and their inputs and outputs. Y our CC/EU contain ...

  • Siemens S5-135U/155U - page 86

    4-20 System Manual C79000-G8576-C199-06 The power supply units of fer the following functions: S System power supply All the system voltages required for operation of the modules in a CC or EU are supplied. S Power supply for backup (in the CC and EU 185): A lithium battery or an external battery ensure data backup when the system voltage is switch ...

  • Siemens S5-135U/155U - page 87

    4-21 System Manual C79000-G8576-C199-06 Based on the example of the 6ES5 955-3LF41 power supply unit, the following figure shows the arrangement of inputs and outputs on the front plate of the power supply units: 6ES5955-3LF42 L1 N 12 3 4 5 67 8 9 10 11 14 12 15 13 16 17 18 + + + + – – – – AC120V4,5A AC230V2,6A CAUTION! Disconnect before re ...

  • Siemens S5-135U/155U - page 88

    4-22 System Manual C79000-G8576-C199-06 Apart from the jumpers, the LEDs and controls of the power supply unit are fitted on the front plate. The following figure shows their locations: 6ES5955-3LF42 L1 N 12 3 4 5 67 8 9 10 11 14 12 15 13 16 17 18 + + + + – – – – AC120V4,5A AC230V2,6A CAUTION! Disconnect before removing power supply! V olta ...

  • Siemens S5-135U/155U - page 89

    4-23 System Manual C79000-G8576-C199-06 4.3.2 Setting and Connecting the Power Supply Unit Before starting up your power supply unit, you must carry out certain steps according to your requirements with respect to power supply behavior in the event of a fault. Power supply units are delivered in the following state: S Fitted in the CC or EU frame w ...

  • Siemens S5-135U/155U - page 90

    4-24 System Manual C79000-G8576-C199-06 The following table shows the procedure for placing the power supply unit (PSU) in operation without changing the jumper setting: Stage Description 1 Fit the PLC, allowing for clearances for access in the event of repairs and for adequate ventilation. Observe chassis grounding. 2 Fit the lithium battery (if a ...

  • Siemens S5-135U/155U - page 91

    4-25 System Manual C79000-G8576-C199-06 The power supply unit is delivered with the settings shown in bold print in the following table. Mark your chosen settings in the right-hand column and use this chart for the subsequent implementation. Function Selection Jumper Setting Application/Note (X) Battery monitor – switched on for rechar geable bat ...

  • Siemens S5-135U/155U - page 92

    4-26 System Manual C79000-G8576-C199-06 Function Selection (X) Application/Note Setting Jumper Mains buffering FX-V A 6-22 closed closed A stored ener gy time of 5 to 10 ms is guaranteed in the event of a power failure. The stored ener gy time is dependent on the input voltage and the load. FX-V A 6-22 closed open A stored ener gy time of 20 to 30 ...

  • Siemens S5-135U/155U - page 93

    4-27 System Manual C79000-G8576-C199-06 The following applies to input EN (Enable Power Supply): S Input EN monitors the voltage for < 3.6 V ; it enables the output voltage at 3.2 V . S If two or more units are to be controlled jointly , connect input EN of the PSU in the central controller to the EN inputs of the PSUs in the expansion unit. Con ...

  • Siemens S5-135U/155U - page 94

    4-28 System Manual C79000-G8576-C199-06 Y ou must remove the power supply unit if you: S change the jumper settings S send the power supply unit in for repair . ! Caution Power supply units may only be removed when power is switched off. If 230 V I/O modules are fitted, you must ensure before removing the power supply unit that the subrack is groun ...

  • Siemens S5-135U/155U - page 95

    4-29 System Manual C79000-G8576-C199-06 The jumper locations are given in the following figure: NB MB MA NA NN MM F R BB AA BA EX BB AA BA EX FX VA 22 6 T o change the jumper settings, it is best to use pincers or a fine screwdriver . Proceed as follows to change the jumper settings: IF ... THEN... Y ou wish to open the jumper, press the flexible j ...

  • Siemens S5-135U/155U - page 96

    4-30 System Manual C79000-G8576-C199-06 ! Caution For safety reasons, the power supply unit may only be operated in the housing provided for the purpose. The protective conductor must always be connected. After carrying out setting, installation and repair work, proceed according to the following steps to refit the power supply unit in the frame: S ...

  • Siemens S5-135U/155U - page 97

    4-31 System Manual C79000-G8576-C199-06 Whether or not you require a lithium battery depends on what type of backup you require for your system. The following table will help you to decide. IF ... THEN... Y ou require long backup times and do not want to supply an external backup voltage, you need a lithium battery . Y ou require redundant backup a ...

  • Siemens S5-135U/155U - page 98

    4-32 System Manual C79000-G8576-C199-06 Cover (A) Battery Compartment (B) * + ! W arning Risk of danger to persons and property , danger of giving off harmful substances. If handled incorrectly , a lithium battery can explode. If disposed of incorrectly, old lithium batteries can release harmful substances. Y ou must therefore observe the following ...

  • Siemens S5-135U/155U - page 99

    4-33 System Manual C79000-G8576-C199-06 The three fans are situated under the power supply unit. The rechar geable battery is fitted in the right-hand fan subassembly . Proceed according to the following steps: Step Action Result 1 Place one hand under the right-hand fan; with the other hand, insert a screwdriver (DIN 5265, blade width 3.5-6.5 mm) ...

  • Siemens S5-135U/155U - page 100

    4-34 System Manual C79000-G8576-C199-06 The filter subdrawer with fixing grid, two plug-in guide rails and the corresponding filter mats are available as an option (see the ordering instructions for the order numbers). T o insert a filter , you must secure the filter subdrawer to the lower side of the power supply unit housing. Proceed as follows: ...

  • Siemens S5-135U/155U - page 101

    4-35 System Manual C79000-G8576-C199-06 ! Caution If you have set the voltage selector switch to 120 V , but the actual voltage value is 230 V , the power supply unit may be damaged when line voltage is switched on. When you have made all the settings, switch the power supply unit on as follows: Step Action Result 1 Switch the power supply unit on ...

  • Siemens S5-135U/155U - page 102

    4-36 System Manual C79000-G8576-C199-06 4.3.3 Fault Indications/Fault Diagnostics This section explains where and how faults are indicated, and how to interpret the LEDs. Faults of the system power supply , load power supply , battery supply and fans are indicated by LEDs on the front plate of the power supply unit. When all monitoring circuits are ...

  • Siemens S5-135U/155U - page 103

    4-37 System Manual C79000-G8576-C199-06 Other faults can be indicated by the green LEDs on the front plate going of f. LEDs Possible Cause Action Green LEDs go off and the power lf i l The Enable jumper is out of place Check the jumper . supply fails. Latching Of f-switching by overvoltage at output Switch the supply voltage off and on again. If th ...

  • Siemens S5-135U/155U - page 104

    4-38 System Manual C79000-G8576-C199-06 The following table contains several examples. Requirement : Enable EN present, jumper F - R closed Causes LED Indication Relay Reaction Fans Air filter/ air flow Fan1 to Fan3 Alarm Fan W arning Fan Alarm All fans in order In order All LEDs dark Dark - – 5 V , 15 V , 24 V present, fans 1 to 3 running One fa ...

  • Siemens S5-135U/155U - page 105

    4-39 System Manual C79000-G8576-C199-06 The following table contains several examples. Causes Relay LED Indication Rechargeable Battery Battery or external supply Jumpers Battery W arning RB MB /BAU In Order In Order MA-NA closed MM-NN closed MB-NB open – Dark Dark Inactive Faulty In Order MA-NA closed MM-NN closed MB-NB open Active Lit Dark Inac ...

  • Siemens S5-135U/155U - page 106

    4-40 System Manual C79000-G8576-C199-06 4.3.4 Maintenance and Repairs The lithium battery should be replaced when a battery failure is indicated. The backup times of the lithium battery are given in the following table: I bac kup mA 0.25 12 345 New battery , backup time in weeks 81.5 27.4 14.5 9.9 7.5 6.0 Battery 3 years old, backup time in weeks 6 ...

  • Siemens S5-135U/155U - page 107

    4-41 System Manual C79000-G8576-C199-06 The lithium battery can be replaced without memory loss if the PSU is switched on, the rechar geable battery is in order or you apply an external (4.5 V) voltage to the “Ext.Batt.” terminals. Replace the lithium battery in the following steps: Step Action 1 Slide the battery compartment cover down. 2 Pull ...

  • Siemens S5-135U/155U - page 108

    4-42 System Manual C79000-G8576-C199-06 The following steps are necessary to replace a fan: Step Action Result 1 Place one hand under the fan you wish to replace, and use the other hand to insert a screwdriver (DIN 5265, blade width 3.5-6.5 mm) into the unlock fan opening. When the screwdriver is pulled out, the snap hook is released. By pulling on ...

  • Siemens S5-135U/155U - page 109

    4-43 System Manual C79000-G8576-C199-06 The following figure shows how to release the fan lock: Unlock fan Unlock fan Unlockfan Unlockfan Replace by trained personnel only! Batt.3,6V/5Ah SIEMENS Use battery holder C98100-A1155-B21 only! 1 2 3 4 5 67 89 10 After replacement, press the Reset button, the monitor will become active 6 secs after the Res ...

  • Siemens S5-135U/155U - page 110

    4-44 System Manual C79000-G8576-C199-06 The rechar geable battery is situated in the right-hand fan subassembly . ! Caution Do not place the rechargeable battery in contact with fire or heat and do not short-circuit it. The rechar geable battery must not be destroyed or disassembled! Nickel-cadmium batteries contain an alkali electrolyte which can ...

  • Siemens S5-135U/155U - page 111

    4-45 System Manual C79000-G8576-C199-06 The recharging time for the battery may be up to 46 hours, depending on its state of charge. Please note that backup via the battery is only possible within limits during this time. If the rechargeable battery does not work after replacement, there may be the following faults: IF ... THEN... “RB low” LED ...

  • Siemens S5-135U/155U - page 112

    4-46 System Manual C79000-G8576-C199-06 If the filter mat is clogged and the power supply unit no longer receives sufficient air , the “Alarm” LED lights up, LEDs for “Fan 1,” “Fan 2” and “Fan 3” flash and the “Alarm” relay picks up. The fault can be cleared by replacing the filter mat (see ordering information for the order num ...

  • Siemens S5-135U/155U - page 113

    4-47 System Manual C79000-G8576-C199-06 If it should be necessary to replace the power supply unit in a system during commissioning or during operation, we recommend you proceed as follows: Requirement: Redundant backup, “Spare power supply” without rechargeable battery (standard spare part). The lithium battery in the rack is in full working o ...

  • Siemens S5-135U/155U - page 114

    4-48 System Manual C79000-G8576-C199-06 Requirement : Redundant backup, “Spare power supply” with rechargeable battery . The lithium battery in the rack in in full working order . Step Action 1 Disconnect the faulty power supply from the system voltage and remove it. 2 Set the jumpers on the spare power supply according to your needs. 3 Push th ...

  • Siemens S5-135U/155U - page 115

    4-49 System Manual C79000-G8576-C199-06 4.3.5 Description of Internal Sequences in the Power Supply Unit Given in this section is background information on internal sequences in the power supply unit. The behavior of the power supply unit after a system supply failure is governed by the duration of the failure: IF the system supply failur e... THEN ...

  • Siemens S5-135U/155U - page 116

    4-50 System Manual C79000-G8576-C199-06 If a fan fails (its speed decreases) a fault is indicated, i.e. the red LED assigned to the fan lights up: “Fan 1” LED = left fan failed “Fan 2” LED = middle fan failed “Fan 3” LED = right fan failed If a fan fails, the following takes place: Stage Description 1 A fan fails. Result: – The red LE ...

  • Siemens S5-135U/155U - page 117

    4-51 System Manual C79000-G8576-C199-06 4.3.6 T echnical Specifications of the Power Supply Units Important for the USA and Canada The following approval has been obtained: UL-Recognition-Mark (for USA) Underwriters Laboratories (UL) to Standard UL 508, Report E 143289 CUL-Recognition-Mark (for Canada) to Canadian National Standard C 22.2, No. 142, ...

  • Siemens S5-135U/155U - page 118

    4-52 System Manual C79000-G8576-C199-06 6ES5 955-3LF42 6ES5 955-3LC42 Output 1 Rated output voltage V o/pN1 5.1 V DC $ 1.2% 5.1 V DC $ 1.2% Rated output current Io/pN1 18 A 40 A Basic load 0.5 A 1.6 A (typical) 3.1 A (worst case) Ripple v 1% of V o/p1 v 1% of V o/p1 Spikes v 4% of V o/p1 v 4% of V o/p1 Static voltage tolerances – at 95% load vari ...

  • Siemens S5-135U/155U - page 119

    4-53 System Manual C79000-G8576-C199-06 6ES5 955-3LF42 6ES5 955-3LC42 Output 3 Rated output voltage V o/pN3 15 V DC ( $ 5%) 15 V DC ( $ 5%) Rated output current I o/pN3 0.5 A 2 A Ripple v 1% of V o/p3 v 1% of V o/p3 Spikes v 3% of V o/p2 v 3% of V o/p2 Pr otection and monitoring Overvoltage shutdown V o/p3 17 V $ 5% 17 V $ 5% Current limiting for o ...

  • Siemens S5-135U/155U - page 120

    4-54 System Manual C79000-G8576-C199-06 6ES5 955-3NC42 6ES5 955-3NF42 Safety Specifications The power supply units comply with safety specifications VDE 0805 / EN 60950 / IEC 950 / VDE 0160 and VDE 0106 Part 101. Shock protection only ensured in the installed state. Data for EMC in the installed state See technical specifications of the S5-135U/155 ...

  • Siemens S5-135U/155U - page 121

    4-55 System Manual C79000-G8576-C199-06 6ES5 955-3NF42 6ES5 955-3NC42 Pr otection and monitoring V oltage Monitor Monitors voltage for <14 V and >16 V Monitors voltage for <14 V and >16 V Overvoltage shutdown V o/p1 6 V $ 5% 6 V $ 5% Undervoltage signal V o/p1 4.75 V + 3% 4.75 V + 3% Current limiting for overload 1.0 to 1.2 I o/ pN1 1.0 ...

  • Siemens S5-135U/155U - page 122

    4-56 System Manual C79000-G8576-C199-06 6ES5 955-3NF42 6ES5 955-3NC42 Backup battery T ype Capacity No-load voltage V oltage under load Storage life Service life in operation (see Section 4.3.4 for backup times) Lithium thionyl chloride 5 Ah 3.6 V 3.4 V approx. 10 years 3 years max. Rechargeable battery T ype Capacity Rated voltage Service life in ...

  • Siemens S5-135U/155U - page 123

    4-57 System Manual C79000-G8576-C199-06 4.4 6ES5 955-3NA12 Power Supply Unit Y our 135U central controller (6ES5 135-3UA41) contains the following power supply unit (PSU): T ype of PSU Designation Input V oltage Output V oltage 6ES5 955-3NA12 (primary/secondary , non-floating) 24 V DC 5 V/10 A DC permissible range 0 to 10 A 24 V/0.8 A DC permissibl ...

  • Siemens S5-135U/155U - page 124

    4-58 System Manual C79000-G8576-C199-06 The following indicators and controls are arranged on the front plate: 12 3 4 5 6 7 8 9 1 0 DC Line Monitor Output 24V DC + - L+ M Disconnect before removing power supply! ID Label Element Purpose 1 Fan Fault Red LED The LED lights up to indicate a fan fault. The PSU then switches of f (jumper F-R closed). If ...

  • Siemens S5-135U/155U - page 125

    4-59 System Manual C79000-G8576-C199-06 12 2 2 2 3 4 56 7 DC Line Monitor Output 24V DC + - L+M Disconnect before removing power supply! ID Label Element Purpose 1 Protective conductor terminal for PSU module and housing. 2 Strain reliefs for connecting cables, with metal contact surface for cable shields. 3 DC Line Screw terminals System connectio ...

  • Siemens S5-135U/155U - page 126

    4-60 System Manual C79000-G8576-C199-06 4.4.2 Setting the Power Supply Unit The figure shows the jumper settings when the unit is delivered. Connector X1 Connector X2 RR Front Plate LL MM NN R F The jumper settings in bold print indicate the status when the unit is delivered. Function Jumpers Battery monitor (BAU ) On Battery monitor (BAU ) Off NN- ...

  • Siemens S5-135U/155U - page 127

    4-61 System Manual C79000-G8576-C199-06 Y ou can set jumper F-R on the power supply units to choose whether or not the air flow monitor should switch off the internal supply voltage V o/p (5 V) when a fan fails. S Jumper F-R closed: V o/p shutdown (signaled by contact) S Jumper F-R open: no V o/p shutdown (signaled by contact) If one or both fans a ...

  • Siemens S5-135U/155U - page 128

    4-62 System Manual C79000-G8576-C199-06 As of V ersion 6 of PSU 6ES5 955-3NA12, you can set jumper RR-LL to choose whether the signaling relay (monitor output) should switch in the event of battery failure as well as fan failure: S Jumper RR-LL open (state when delivered): relay will signal only a fan failure S Jumper RR-LL closed: relay will signa ...

  • Siemens S5-135U/155U - page 129

    4-63 System Manual C79000-G8576-C199-06 4.4.3 Installation T o install the power supply unit, push it into the rack. Press it in firmly until the front plate is at the rack. The spring pressure of the contact elements must be overcome. Then tighten the two screws to the left and right of the front plate in the rack. The protective conductor jumper ...

  • Siemens S5-135U/155U - page 130

    4-64 System Manual C79000-G8576-C199-06 4.4.4 Operation Before placing the power supply unit in operation, please comply with the following. S This power supply unit does not have potential isolation between its primary and secondary circuits. S No voltage of more than 50 V may develop between the power supply outputs and the protective conductor o ...

  • Siemens S5-135U/155U - page 131

    4-65 System Manual C79000-G8576-C199-06 Power supply faults are indicated via relay contacts and LEDs. The following table shows when the relay contacts are open or closed: Power Supply Relay Contacts 1-2 Relay Contacts 2-3 Switched off Open Closed In normal operation Closed Open During fault Open Closed The LEDs indicate the following faults: LED ...

  • Siemens S5-135U/155U - page 132

    4-66 System Manual C79000-G8576-C199-06 4.4.5 Maintenance ! Caution Incorrect replacement of the battery can result in the danger of explosion. It should only be replaced by the same type or an equivalent type recommended by the manufacturer . Used batteries should be disposed of according to the manufacturer ’ s instructions. Y ou can replace th ...

  • Siemens S5-135U/155U - page 133

    4-67 System Manual C79000-G8576-C199-06 ! Caution Ensure correct polarity when inserting the battery or applying backup voltage. ! W arning Risk of danger to persons and property , danger of giving off harmful substances. If handled incorrectly , a lithium battery can explode. If disposed of incorrectly, old lithium batteries can release harmful su ...

  • Siemens S5-135U/155U - page 134

    4-68 System Manual C79000-G8576-C199-06 4.4.6 T echnical Specifications Important for the USA and Canada The following approvals habe been obtained: S UL-Recognition-Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 1 16536 S CSA-Certification-Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63534 Safety ...

  • Siemens S5-135U/155U - page 135

    4-69 System Manual C79000-G8576-C199-06 Output 2 (bus) Rated output voltage V o/p2 24 V DC +25% / -20% Rated output current I o/p2 0.8 A T otal current rating 24V -/ 15V output v 0.8 A Ripple Input voltage ripple Protection and monitoring Fuse for overcurrent protection T est sockets for V o/p2 – green LED 15V/24V o.k. for V o/p2 (fuse monitor) 1 ...

  • Siemens S5-135U/155U - page 136

    4-70 System Manual C79000-G8576-C199-06 4.5 Fan Submodules 4.5.1 T echnical Description The fan submodule variants 6ES5 988-3LA1 1 (230 V AC) and 6ES5 988-3NA1 1 (24 V DC) are described in the following section. A fan submodule has the following function: S Heat dissipation The fan submodule dissipates any excess heat created in the central control ...

  • Siemens S5-135U/155U - page 137

    4-71 System Manual C79000-G8576-C199-06 ! Caution Observe the appropriate VDE specifications, especially VDE 0100. The terminals at the front are suitable for a conductor cross-section of 4 mm 2 solid or 2.5 mm 2 flexible. Ensure adequate strain relief for the connections. DThe figure shows the setting of the voltage selector switch when delivered ...

  • Siemens S5-135U/155U - page 138

    4-72 System Manual C79000-G8576-C199-06 4.5.2 Setting and Connecting the Fan Submodule Before starting up your fan submodule, you must perform certain steps according to your requirements with respect to fan submodule behavior in the event of a fault. The fan submodule is delivered in the following state: S Fitted in the CC or EU frame you ordered ...

  • Siemens S5-135U/155U - page 139

    4-73 System Manual C79000-G8576-C199-06 The following applies to selecting the cables for the terminals: T erminals Cabling Max. Permissible Cable Cr oss-Sections Power supply AC line Phase L 1 4 mm 2 solid or 2.5 mm 2 flexible Neutral N 4 mm 2 solid or 2.5 mm 2 flexible Protective conductor 4 mm 2 solid or 2.5 mm 2 flexible Relay terminals, also s ...

  • Siemens S5-135U/155U - page 140

    4-74 System Manual C79000-G8576-C199-06 4.5.3 T echnical Specifications Important for the USA and Canada The following approvals have been obtained: S UL-Recognition-Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 1 16536 S CSA-Certification-Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63534 6ES5 9 ...

  • Siemens S5-135U/155U - page 141

    5-1 System Manual C79000-G8576-C199-06 CPUs, Memory Cards, Memory Submodules, Interface Submodules This chapter contains information on the CPUs, memory cards, modules and submodules which you can use in your programmable controller . The following CPUs may be fitted in an S5-135U/155U central controller:  CPU 948  CPU 928B  CPU 928  CP ...

  • Siemens S5-135U/155U - page 142

    5-2 System Manual C79000-G8576-C199-06 5.1 CPU 948B -3UA13 or CPU 948B -3UA23 This section contains the hardware description and technical specifications of the CPU 948B -3UA13 or the CPU 948B -3UA23. Details on programming the CPU 948 can be found in the CPU 948 Programming Guide. 5.1.1 T echnical Description This section contains information on t ...

  • Siemens S5-135U/155U - page 143

    5-3 System Manual C79000-G8576-C199-06 5.1.2 Installation and Startup There are four system interrupts for interrupt-driven program processing with the CPU 948:  INT A/B/C/D (depending on the CPU slot, see also Section 4.1.1)  INTE  INTF  INTG. The interrupts you wish to use must be enabled by inserting the jumper plugs provided. The ju ...

  • Siemens S5-135U/155U - page 144

    5-4 System Manual C79000-G8576-C199-06 Note All other jumpers on the CPU 948B -3UA13 or the CPU 948B -3UA23 are required for quality testing by the manufacturer . Y ou must not change these jumper settings. ! Caution Switch off the power supply before removing or inserting the module. Proceed as follows to insert the CPU in the central controller: ...

  • Siemens S5-135U/155U - page 145

    5-5 System Manual C79000-G8576-C199-06 Proceed as follows to remove the CPU: Step Action 1 Release the upper locking bar of the central controller . 2 Release the locking pin of the module. 3 Press the release lever downwards and pull the module forwards and out of the central controller . Note Only operate the CPU 948 -3UA13 or the CPU 948 -3UA23 ...

  • Siemens S5-135U/155U - page 146

    5-6 System Manual C79000-G8576-C199-06 The controls and indicators are arranged on the front plate of the CPU module: CPU 948U QVZ ADF ZYK BASP RUN STOP RESET SI2 OV - RESET SIEMENS 6ES5948-3UA13 SI1 S–F Receptacle for User Memory Submodule Momentary-Contact Mode Switch Mode Switch RUN LED (green) STOP LED (red) Fault Indicator LED (red) PG Inter ...

  • Siemens S5-135U/155U - page 147

    5-7 System Manual C79000-G8576-C199-06 The mode switch has two settings: In the RUN setting, the CPU 948 processes the user program when the green RUN LED is lit. The CPU 948 goes to the stop state when you switch from RUN to STOP . The red STOP LED then lights up. Y ou can initiate the Overall Reset, Reset and Restart functions with the momentary- ...

  • Siemens S5-135U/155U - page 148

    5-8 System Manual C79000-G8576-C199-06 Given in the following overview are the functions of the RUN, ST OP and SYS F AUL T status LEDs. The STOP LED indicates a soft stop; the SYS F AUL T LED indicates a hard STOP . The CPU 948 can process a user program (OB 39) cyclically at the soft STOP , but the digital outputs remain inhibited. At the hard STO ...

  • Siemens S5-135U/155U - page 149

    5-9 System Manual C79000-G8576-C199-06 Given in the following overview are the causes for LEDs lighting up: QVZ LED on A module addressed by the program no longer acknowledges although/because  it either acknowledged in single-processor operation upon restart of the CPU 948 in the area of the process image (IB0 to 127, QB0 to 127) and has been e ...

  • Siemens S5-135U/155U - page 150

    5-10 System Manual C79000-G8576-C199-06 LEDs SI1 and SI2 indicate faults in communication via interfaces SI1 and SI2: LED SI1 LED SI2 Cause on on Communication is not possible at both interfaces. Internal fault. on off SI1: No communication possible. Internal fault. SI2: Interface is initialized and ready . LED SI2 is always of f if no interface mo ...

  • Siemens S5-135U/155U - page 151

    5-1 1 System Manual C79000-G8576-C199-06 The module must be inserted at the correct slot in the central controller . The backup battery must be fitted and in order for the CPU to start. Proceed as follows: Step Action Result 1 Set the mode switch to STOP 2 Switch the system voltage on. The following LEDs must light up on the CPU: – Red STOP LED ( ...

  • Siemens S5-135U/155U - page 152

    5-12 System Manual C79000-G8576-C199-06 Y ou can also carry out a manual restart of the CPU 948 with the mode switch. The CPU 948 Programming Guide will indicate when a manual restart is permissible. Step Action Result 1 Set the mode switch from STOP to RUN – Red STOP LED goes of f – RUN LED lights up – Red BASP LED goes off For maintenance p ...

  • Siemens S5-135U/155U - page 153

    5-13 System Manual C79000-G8576-C199-06 5.1.3 Interfaces of the CPU 948 This section contains information on the interfaces of the CPU 948. Y ou can use the PG interface on the CPU 948 either via the front connector or via the 923C coordinator module and the S5 bus. Note Simultaneous operation of the PG interface via the front connector of the CPU ...

  • Siemens S5-135U/155U - page 154

    5-14 System Manual C79000-G8576-C199-06 A PG-PLC link via SINEC H1 allows very advanced communication between the partners. For example, the user software can be loaded into the CPU 948 up to eight-times faster than with serial communication. For this link you will need, in addition to the CPU 948, a CPU 143 (V ersion w 2.1) in the PLC and a PG7xx ...

  • Siemens S5-135U/155U - page 155

    5-15 System Manual C79000-G8576-C199-06 5.1.4 T echnical Specifications Important for the USA and Canada The following approvals have been obtained: S UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972 S CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Degree of pr ...

  • Siemens S5-135U/155U - page 156

    5-16 System Manual C79000-G8576-C199-06 Data blocks DB 256, of which 253 are freely available Data blocks DX 256, of which 253 are freely available Or ganization blocks OB OB 1 to 39 (interfaces for operating system) Integrated special function organization blocks OB OB 121, 122, 124-126, 131-133, 141-143, 150, 151, 153, 200, 202-205, 222, 223, 254 ...

  • Siemens S5-135U/155U - page 157

    5-17 System Manual C79000-G8576-C199-06 5.2 CPU 948 This section contains the hardware description and the technical specifications of the CPU 948. Details on programming the CPU 948 can be found in the CPU 948 Programming Guide. 5.2.1 T echnical Description This section contains information on the application, design and structure of the CPU 948. ...

  • Siemens S5-135U/155U - page 158

    5-18 System Manual C79000-G8576-C199-06 5.2.2 Installation and Startup This section explains the installation and removal of the module in the CC, controls and indicators on the front plate of the CPU, and the procedure for module startup. There are four system interrupts for interrupt-driven program processing with the CPU 948:  INT A/B/C/D (de ...

  • Siemens S5-135U/155U - page 159

    5-19 System Manual C79000-G8576-C199-06 Note All other jumpers are required for quality testing by the manufacturer . Y ou must not change these jumper settings. ! Caution Switch off the power supply before removing or inserting the module. The basic board and expansion board of the CPU 948 are one unit and must not be separated. Proceed as follows ...

  • Siemens S5-135U/155U - page 160

    5-20 System Manual C79000-G8576-C199-06 The controls and indicators are arranged on the front plate of the CPU module: SIEMENS 6ES5948–3UA1 1 RUN STOP RUN STOP SYS FAUL T RESET RÜCKSETZEN URLÖSCHEN OVERALL RESET QVZ ADF ZYK BASP INIT SI1 SI2 Receptacle for S5-155U CPU948 Memory Card Mode Switch LED (green) LED (red) LED (red) Momentary-Contact ...

  • Siemens S5-135U/155U - page 161

    5-21 System Manual C79000-G8576-C199-06 The mode switch has two settings: In the RUN setting, the CPU 948 processes the user program when the green RUN LED is lit. The CPU 948 will go to a soft STOP when you switch over from RUN to STOP . The red STOP LED will then light up. Y ou can initiate the Overall Reset, Reset and Restart functions with the ...

  • Siemens S5-135U/155U - page 162

    5-22 System Manual C79000-G8576-C199-06 Given in the following overview are the functions of the RUN, ST OP and SYS F AUL T status LEDs. The STOP LED indicates a soft stop; the SYS F AUL T LED indicates a hard STOP . The CPU 948 can process a user program (OB 39) cyclically at the soft STOP , but the digital outputs remain inhibited. At the hard ST ...

  • Siemens S5-135U/155U - page 163

    5-23 System Manual C79000-G8576-C199-06 Given in the following overview are the causes for LEDs lighting up: QVZ LED on A module addressed by the program no longer acknowledges although/because  it either acknowledged in single-processor operation upon restart of the CPU 948 in the area of the process image (IB0 to 127, QB0 to 127) and has been ...

  • Siemens S5-135U/155U - page 164

    5-24 System Manual C79000-G8576-C199-06 LEDs SI1 and SI2 indicate faults in communication via interfaces SI1 and SI2: LED SI1 LED SI2 Cause on on Communication is not possible at both interfaces. Internal fault. on off SI1: No communication possible. Internal fault. SI2: Interface is initialized and ready . LED SI2 is always of f if no interface mo ...

  • Siemens S5-135U/155U - page 165

    5-25 System Manual C79000-G8576-C199-06 The modules must be inserted at the correct slots in the central controller . The backup battery must be fitted and in order for the CPU to start. Proceed as follows: Step Action Resultat 1 Set the mode switch to STOP . 2 Switch the system voltage on. The following LEDs must light up on the CPU: – Red STOP ...

  • Siemens S5-135U/155U - page 166

    5-26 System Manual C79000-G8576-C199-06 Y ou can also carry out a manual restart of the CPU 948 with the mode switch. The CPU 948 Programming Guide will indicate when a manual restart is permissible. Step Action Result 1 Set the mode switch from STOP to RUN – Red STOP LED goes of f – RUN LED lights up – Red BASP LED goes off For maintenance p ...

  • Siemens S5-135U/155U - page 167

    5-27 System Manual C79000-G8576-C199-06 5.2.3 Interfaces of the CPU 948 This section contains information on the interfaces of the CPU 948. Y ou can use the PG interface on the CPU 948 either via the front connector or via the 923C coordinator module and the S5 bus. Note Simultaneous operation of the PG interface via the front connector of the CPU ...

  • Siemens S5-135U/155U - page 168

    5-28 System Manual C79000-G8576-C199-06 5.2.4 T echnical Specifications Important for the USA and Canada The following approvals have been obtained:  UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972  CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Degree o ...

  • Siemens S5-135U/155U - page 169

    5-29 System Manual C79000-G8576-C199-06 Data blocks DB 256, of which 253 are freely available Data blocks DX 256, of which 253 are freely available Or ganization blocks OB OB 1 to 39 (interfaces for operating system) Integrated special function organization blocks OB OB 121, 122, 124-126, 131-133, 141-143, 150, 151, 153, 200, 202-205, 222, 223, 254 ...

  • Siemens S5-135U/155U - page 170

    5-30 System Manual C79000-G8576-C199-06 5.3 CPU 928B -3UB21 This section contains the hardware description and technical specifications of the CPU 928B -3UB21. Details on programming the CPU 928B -3UB21 can be found in the CPU 928B -3UB21 Programming Guide. 5.3.1 T echnical Description Y ou can use the CPU 928B in single and multiprocessor operatio ...

  • Siemens S5-135U/155U - page 171

    5-31 System Manual C79000-G8576-C199-06 For storage of your program, user memory in the form of RAM is integrated on the board. Y ou can store up to 64 x 2 10 bytes of code and data blocks here. For data blocks, the CPU 928B additionally has an integrated DB RAM of 46 3/4 x 2 10 bytes. As an external memory medium for user programs and user data, y ...

  • Siemens S5-135U/155U - page 172

    5-32 System Manual C79000-G8576-C199-06 Y ou can optionally use the second interface of the CPU 928B as:  A PG interface (for PG and operator panels)  Interface for the RK 512 computer link  Interface for data transmission with procedures 3964/3964R  Interface for data transmission with the “open driver”  Interface for data trans ...

  • Siemens S5-135U/155U - page 173

    5-33 System Manual C79000-G8576-C199-06 5.3.2 Installation and Startup Note All jumpers on the CPU 928B are required by the manufacturer for quality testing. Y ou must not change the jumper settings. ! Caution Switch off the power supply before removing or inserting the module. Proceed as follows to insert the CPU in the central controller: Step Ac ...

  • Siemens S5-135U/155U - page 174

    5-34 System Manual C79000-G8576-C199-06 Proceed as follows to remove the CPU: Step Action 1 Release the upper locking bar of the central controller . 2 Release the locking pin of the module. 3 Press the release lever downwards and pull the module forwards and out of the central controller . Note Only operate the CPU 928B with the submodule receptac ...

  • Siemens S5-135U/155U - page 175

    5-35 System Manual C79000-G8576-C199-06 The controls and indicators are arranged on the front plate of the CPU module: CPU 928B QVZ ADF ZYK BASP RUN STOP RESET SI2 OVERALL RESET Receptacle for User Memory Submodule Momentary-Contact Mode Switch Mode Switch LEDs (green) LED (red) Fault Indicator LEDs (red) PG Interface, 15-Pin Interface SI 1 Release ...

  • Siemens S5-135U/155U - page 176

    5-36 System Manual C79000-G8576-C199-06 The mode switch has two settings: In the RUN setting, the CPU 928B processes the user program when the green RUN LED is lit. The CPU 928B goes to the stop state when you switch from RUN to STOP . The red STOP LED then lights up. Y ou can initiate the Overall Reset, Reset and Restart functions with the momenta ...

  • Siemens S5-135U/155U - page 177

    5-37 System Manual C79000-G8576-C199-06 RUN LED STOP LED Status on off The CPU is in the RUN state. off on The CPU is in the STOP state. After a stop request by switch or PG function, the STOP LED is continuously lit because the transition to the STOP state was requested by the user or , in multiprocessor operation, by another CPU, and was not caus ...

  • Siemens S5-135U/155U - page 178

    5-38 System Manual C79000-G8576-C199-06 ADF LED on The user program has referenced an I/O address in the process image under which no module is inserted. ZYK LED on The maximum cycle monitoring time has been exceeded. BASP LED on Command output is inhibited and the digital outputs will be directly switched to the safe state. A detailed description ...

  • Siemens S5-135U/155U - page 179

    5-39 System Manual C79000-G8576-C199-06 The modules must be inserted at the correct slots in the central controller . The backup battery must be fitted and in order for the CPU to start. Step Action Result 1 Set the mode switch to STOP 2 Switch the system voltage on. The following LEDs must light up on the CPU: – Red STOP LED (flashing rapidly) ? ...

  • Siemens S5-135U/155U - page 180

    5-40 System Manual C79000-G8576-C199-06 5.3.3 T echnical Specifications Important for the USA and Canada The following approvals have been obtained: S UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972 S CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Degree of pr ...

  • Siemens S5-135U/155U - page 181

    5-41 System Manual C79000-G8576-C199-06 Or ganization blocks OB OB 1 to 39 (interfaces for operating system) Integrated special function organization blocks OB See Pocket Guide Integrated serial interface PG interface Optional serial interface V ia interface submodules, optionally as V .24, TTY , RS 422A/485 or PG interface, SINEC L1 interface from ...

  • Siemens S5-135U/155U - page 182

    5-42 System Manual C79000-G8576-C199-06 5.4 CPU 928B This section contains the hardware description and technical specifications of the CPU 928B. Details on programming the CPU 928B can be found in the CPU 928B Programming Guide. 5.4.1 T echnical Description Y ou can use the CPU 928B in single and multiprocessor operation in the S5-135U/155U centra ...

  • Siemens S5-135U/155U - page 183

    5-43 System Manual C79000-G8576-C199-06 Y ou require a user memory submodule (RAM or EPROM) for storage of your program. Y ou can store up to 64 x 2 10 bytes of code and data blocks here. For data blocks, the CPU 928B additionally has an integrated DB RAM of 46 x 2 10 bytes. A description of the memory submodules can be found in Sections 5.9 and 5. ...

  • Siemens S5-135U/155U - page 184

    5-44 System Manual C79000-G8576-C199-06 Y ou can optionally use the second interface of the CPU 928B as:  A PG interface (for PG and operator panels)  Interface for the RK 512 computer link  Interface for data transmission with procedures 3964/3964R  Interface for data transmission with the “open driver”  Interface for data trans ...

  • Siemens S5-135U/155U - page 185

    5-45 System Manual C79000-G8576-C199-06 5.4.2 Installation and Startup Note All jumpers on the CPU 928B are required by the manufacturer for quality testing. Y ou must not change the jumper settings. ! Caution Switch off the power supply before removing or inserting the module. The basic board and expansion board of the CPU 928B are one unit and mu ...

  • Siemens S5-135U/155U - page 186

    5-46 System Manual C79000-G8576-C199-06 Proceed as follows to remove the CPU: Step Action 1 Release the upper locking bar of the central controller . 2 Release the locking pin of the module. 3 Press the release lever downwards and pull the module forwards and out of the central controller . Note Only operate the CPU 928B with the submodule receptac ...

  • Siemens S5-135U/155U - page 187

    5-47 System Manual C79000-G8576-C199-06 The controls and indicators are arranged on the front plate of the CPU module: SIEMENS Receptacle for User Memory Submodule Mode Switch LED (green) LED (red) Momentary-Contact Mode Switch Fault Indicator LEDs (red) PG Interface, 15-Pin Interface SI 1 Release Lever Locking Pin Interface Fault Indicator LEDs (r ...

  • Siemens S5-135U/155U - page 188

    5-48 System Manual C79000-G8576-C199-06 The mode switch has two settings: In the RUN setting, the CPU 928B processes the user program when the green RUN LED is lit. The CPU 928B goes to the stop state when you switch from RUN to STOP . The red STOP LED then lights up. Y ou can initiate the Overall Reset, Reset and Restart functions with the momenta ...

  • Siemens S5-135U/155U - page 189

    5-49 System Manual C79000-G8576-C199-06 RUN LED STOP LED Status on off The CPU is in the RUN state. off on The CPU is in the STOP state. After a stop request by switch or PG function, the STOP LED is continuously lit because the transition to the STOP state was requested by the user or , in multiprocessor operation, by another CPU, and was not caus ...

  • Siemens S5-135U/155U - page 190

    5-50 System Manual C79000-G8576-C199-06 ADF LED on The user program has referenced an I/O address in the process image under which no module is inserted. ZYK LED on The maximum cycle monitoring time has been exceeded. BASP LED on Command output is inhibited and the digital outputs will be directly switched to the safe state. A detailed description ...

  • Siemens S5-135U/155U - page 191

    5-51 System Manual C79000-G8576-C199-06 The modules must be inserted at the correct slots in the central controller . The backup battery must be fitted and in order for the CPU to start. Step Action Result 1 Set the mode switch to STOP . 2 Switch the system voltage on. The following LEDs must light up on the CPU: – Red STOP LED (flashing rapidly) ...

  • Siemens S5-135U/155U - page 192

    5-52 System Manual C79000-G8576-C199-06 5.4.3 T echnical Specifications Important for the USA and Canada The following approvals have been obtained: S UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972 S CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Degree of pr ...

  • Siemens S5-135U/155U - page 193

    5-53 System Manual C79000-G8576-C199-06 Or ganization blocks OB OB 1 to 39 (interfaces for operating system) Integrated special function organization blocks OB See Pocket Guide Integrated serial interface PG interface Optional serial interface V ia interface submodules, optionally as V .24, TTY , RS 422A/485 or PG interface SINEC L1 interface from ...

  • Siemens S5-135U/155U - page 194

    5-54 System Manual C79000-G8576-C199-06 5.5 CPU 928 -3UA21 This section contains the hardware description and technical specifications of the CPU 928 -3UA21. Details on programming the CPU 928 can be found in the CPU 928 Programming Guide. 5.5.1 T echnical Description Y ou can use the CPU 928 in single and multiprocessor operation in the S5-135U/15 ...

  • Siemens S5-135U/155U - page 195

    5-55 System Manual C79000-G8576-C199-06 For storage of your program, user memory in the form of RAM is integrated on the board. Y ou can store up to 64 x 2 10 bytes of code and data blocks here. For data blocks, the CPU 928 additionally has an integrated DB RAM of 46 x 2 10 bytes. Note The DB RAM is loaded with DB/DX blocks when the user memory is ...

  • Siemens S5-135U/155U - page 196

    5-56 System Manual C79000-G8576-C199-06 5.5.2 Installation and Startup ! Caution Switch off the power supply before removing or inserting the module. Proceed as follows to insert the CPU in the central controller: Step Action 1 Release the upper locking bar of the central controller and ensure that the locking pin for the module is correctly positi ...

  • Siemens S5-135U/155U - page 197

    5-57 System Manual C79000-G8576-C199-06 The controls and indicators are arranged on the front plate of the CPU module: CPU 928A QVZ ADF ZYK BASP RUN ST OP RESET SI1 OVERALL RESET Receptacle for User Memory Submodule Momentary-Contact Mode Switch Mode Switch LED (green) LED (red) Fault Indicator LEDs (red) PG Interface, 15-Pin Release Lever Locking ...

  • Siemens S5-135U/155U - page 198

    5-58 System Manual C79000-G8576-C199-06 The mode switch has two settings: In the RUN setting, the CPU 928-3UA21 processes the user program when the green RUN LED is lit. The CPU 928-3UA21 goes to the stop state when you switch from RUN to STOP . The red STOP LED then lights up. Y ou can initiate the Overall Reset, Reset and Restart functions with t ...

  • Siemens S5-135U/155U - page 199

    5-59 System Manual C79000-G8576-C199-06 QVZ LED on During direct access or process image update, a module addressed by the program no longer acknowledges although  either it has acknowledged in single processor operation upon reset of the CPU 928 in the area of the process image (IB 0 to 127, QB 0 to 127) and has been entered as present in the ? ...

  • Siemens S5-135U/155U - page 200

    5-60 System Manual C79000-G8576-C199-06 The module must be inserted at the correct slot in the central controller . The backup battery must be fitted and in order for the CPU to start. Step Action Result 1 Set the mode switch to STOP 2 Switch the system voltage on. The following LEDs must light up on the CPU: – Red STOP LED (flashing rapidly) – ...

  • Siemens S5-135U/155U - page 201

    5-61 System Manual C79000-G8576-C199-06 5.5.3 T echnical Specifications Important for the USA and Canada The following approvals have been obtained: S UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972 S CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Degree of pr ...

  • Siemens S5-135U/155U - page 202

    5-62 System Manual C79000-G8576-C199-06 5.6 CPU 928 This section contains the hardware description and technical specifications of the CPU 928. Details on programming the CPU 928 can be found in the CPU 928 Programming Guide. 5.6.1 T echnical Description Y ou can use the CPU 928 in single and multiprocessor operation in the S5-135U/155U central con ...

  • Siemens S5-135U/155U - page 203

    5-63 System Manual C79000-G8576-C199-06 Y ou require a user memory submodule (RAM or EPROM) for storage of your program. Y ou can store up to 64 x 2 10 bytes of code and data blocks here. For data blocks, the CPU 928 additionally has an integrated DB RAM of 46 x 2 10 bytes. Note The DB RAM is loaded with DB/DX blocks when the RAM submodule is full ...

  • Siemens S5-135U/155U - page 204

    5-64 System Manual C79000-G8576-C199-06 5.6.2 Installation and Startup ! Caution Switch off the power supply before removing or inserting the module. The basic board and expansion board of the CPU 928 are one unit and must not be separated. Proceed as follows to insert the CPU in the central controller: Step Action 1 Release the upper locking bar o ...

  • Siemens S5-135U/155U - page 205

    5-65 System Manual C79000-G8576-C199-06 The controls and indicators are arranged on the front plate of the CPU module: SIEMENS Receptacle for User Memory Submodule Mode Switch LED (green) LED (red) Momentary-Contact Mode Switch Fault Indicator LEDs (red) PG Interface, 15-Pin Release Lever Locking Pin RUN ST OP RUN ST OP RÜCKSETZEN RESET URLÖSCHEN ...

  • Siemens S5-135U/155U - page 206

    5-66 System Manual C79000-G8576-C199-06 The mode switch has two settings: In the RUN setting, the CPU 928 processes the user program when the green RUN LED is lit. The CPU 928 goes to the stop state when you switch from RUN to STOP . The red STOP LED then lights up. Y ou can initiate the Overall Reset, Reset and Restart functions with the momentary ...

  • Siemens S5-135U/155U - page 207

    5-67 System Manual C79000-G8576-C199-06 RUN LED STOP LED Status on off The CPU is in the RUN state. off on The CPU is in the STOP state. After a stop request by switch or PG function, the STOP LED is continuously lit because the transition to the STOP state was requested by the user or , in multiprocessor operation, by another CPU, and was not caus ...

  • Siemens S5-135U/155U - page 208

    5-68 System Manual C79000-G8576-C199-06 QVZ LED on During direct access or process image update, a module addressed by the program no longer acknowledges although  either it has acknowledged in single processor operation upon reset of the CPU 928 in the area of the process image (IB 0 to 127, QB 0 to 127) and has been entered as present in the ? ...

  • Siemens S5-135U/155U - page 209

    5-69 System Manual C79000-G8576-C199-06 The modules must be inserted at the correct slots in the central controller . The backup battery must be fitted and in order for the CPU to start. Step Action Result 1 Set the mode switch to STOP 2 Switch the system voltage on. The following LEDs must light up on the CPU: – Red STOP LED (flashing rapidly) ? ...

  • Siemens S5-135U/155U - page 210

    5-70 System Manual C79000-G8576-C199-06 5.6.3 T echnical Specifications Important for the USA and Canada The following approvals have been obtained: S UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972 S CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Degree of pr ...

  • Siemens S5-135U/155U - page 211

    5-71 System Manual C79000-G8576-C199-06 5.7 CPU 922 This section contains the hardware description and technical specifications of the CPU 922 (also known as the R processor). Details on programming can be found in the CPU 922 Programming Guide. 5.7.1 T echnical Description Y ou can use the CPU 922 in single and multiprocessor operation in the S5-1 ...

  • Siemens S5-135U/155U - page 212

    5-72 System Manual C79000-G8576-C199-06 Y ou require a user memory submodule (RAM or EPROM) for storage of your program. Y ou can store up to 64 x 2 10 bytes of code and data blocks here. For data blocks, the CPU 922 additionally has an integrated DB RAM of 22 x 2 10 bytes. Note The DB RAM is only loaded with DB/DX blocks when the RAM submodule is ...

  • Siemens S5-135U/155U - page 213

    5-73 System Manual C79000-G8576-C199-06 5.7.2 Installation and Startup ! Caution Switch off the power supply before removing or inserting the module. Proceed as follows to insert the CPU in the central controller: Step Action 1 Release the upper locking bar of the central controller . 2 Select the correct slot (based on the labelling of the locking ...

  • Siemens S5-135U/155U - page 214

    5-74 System Manual C79000-G8576-C199-06 The controls and indicators are arranged on the front plate of the CPU module: SIEMENS Receptacle for User Memory Submodule Mode Switch LED (green) LED (red) Momentary-Contact Mode Switch Fault Indicator LEDs (red) PG Interface, 15-Pin RUN ST OP RUN RESET ST OP RÜCKSETZEN URLÖSCHEN OVERALL RESET QVZ ADF ZYK ...

  • Siemens S5-135U/155U - page 215

    5-75 System Manual C79000-G8576-C199-06 The mode switch has two settings: In the RUN setting, the CPU 922 processes the user program when the green RUN LED is lit. The CPU 922 goes to the stop state when you switch from RUN to STOP . The red STOP LED then lights up. Y ou can initiate the Overall Reset, Reset and Restart functions with the momentary ...

  • Siemens S5-135U/155U - page 216

    5-76 System Manual C79000-G8576-C199-06 RUN LED STOP LED Status on off The CPU is in the RUN state. off on The CPU is in the STOP state. After a stop request by switch or PG function, the STOP LED is continuously lit because the transition to the STOP state was requested by the user or , in multiprocessor operation, by another CPU, and was not caus ...

  • Siemens S5-135U/155U - page 217

    5-77 System Manual C79000-G8576-C199-06 QVZ LED on During direct access or process image update, a module addressed by the program no longer acknowledges although  either it has acknowledged in single processor operation upon reset of the CPU 922 in the area of the process image (IB 0 to 127, QB 0 to 127) and has been entered as present in the ? ...

  • Siemens S5-135U/155U - page 218

    5-78 System Manual C79000-G8576-C199-06 The modules must be inserted at the correct slots in the central controller . The backup battery must be fitted and in order for the CPU to start. Step Action Result 1 Set the mode switch to STOP 2 Switch the system voltage on. The following LEDs must light up on the CPU: – Red STOP LED (flashing rapidly) ? ...

  • Siemens S5-135U/155U - page 219

    5-79 System Manual C79000-G8576-C199-06 5.7.3 T echnical Specifications Important for the USA and Canada The following approvals have been obtained: S UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972 S CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Degree of pr ...

  • Siemens S5-135U/155U - page 220

    5-80 System Manual C79000-G8576-C199-06 5.8 374 Flash EPROM Cards This section provides a summary  of the use of the 374 flash EPROM cards (known as the 374 memory cards in the following) in the CPU 948, CPU 928B-3UB21 and CPU 928-3UA21  and of the technical specifications. 5.8.1 T echnical Description The 374 memory card serves as a storage ...

  • Siemens S5-135U/155U - page 221

    5-81 System Manual C79000-G8576-C199-06 5.8.3 T echnical Specifications Important for the USA and Canada The following approvals have been obtained:  UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972  CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Supply v ...

  • Siemens S5-135U/155U - page 222

    5-82 System Manual C79000-G8576-C199-06 5.9 376 Memory Submodules This section provides a summary  of the use of the 376 memory submodules in the 928B (up to -3UB12), 928 (up to -3UA12) and 922 CPUs,  and of the technical specifications. Note Y ou cannot use the memory submodule 376 for the CPU 928B from version 3UB21, nor for the CPU 928 fro ...

  • Siemens S5-135U/155U - page 223

    5-83 System Manual C79000-G8576-C199-06 5.9.3 T echnical Specifications Important for the USA and Canada The following approvals have been obtained:  UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972  CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Supply v ...

  • Siemens S5-135U/155U - page 224

    5-84 System Manual C79000-G8576-C199-06 5.10 377 Memory Submodules This section provides a summary  of the use of the 377 memory submodules in the 928B (up to -3UB12), 928 (up to -3UA12) and 922 CPUs,  and of the technical specifications. Note Y ou cannot use the memory submodule 377 for the CPU 928B from version 3UB21, nor for the CPU 928 fr ...

  • Siemens S5-135U/155U - page 225

    5-85 System Manual C79000-G8576-C199-06 5.10.3 RAM Submodules with Battery Backup RAM submodules with battery backup are used when the contents of the memory submodules must be retained even outside the CPU. Y ou can then remove the battery-backed 377 memory submodule from the CPU without loss of data. An integral battery protects the submodule fro ...

  • Siemens S5-135U/155U - page 226

    5-86 System Manual C79000-G8576-C199-06 In this standby state of the unit  the battery-backed RAM submodule is in the CPU;  the PLC is switched off (Power Of f);  the backup battery of the PLC is providing backup of the RAM submodule;  the submodule battery is not supplying power . Note It is only possible to insert and remove the RAM s ...

  • Siemens S5-135U/155U - page 227

    5-87 System Manual C79000-G8576-C199-06 Before the RAM submodule with battery backup is started for the first time, you must insert the battery provided. This is delivered separately to protect it from premature discharge. Proceed according to the following steps: Step Action 1 Open the upper side of the cover by releasing the snap-on catch. Grasp ...

  • Siemens S5-135U/155U - page 228

    5-88 System Manual C79000-G8576-C199-06 Proceed as follows to replace the submodule battery: Step Action 1 Open the upper side of the cover by releasing the snap-on catch. 2 Slacken the screws on the left and right of the battery . 3 Replace the submodule battery and secure the new battery with screws, observing the polarity . 4 Close the cover aga ...

  • Siemens S5-135U/155U - page 229

    5-89 System Manual C79000-G8576-C199-06 Since the contents of the inserted RAM submodule are erased with each overall reset, proceed as follows when using programmed RAM submodules whose contents are not to be erased: Initial situation:  The CPU is in the programmable controller .  The power supply of the PLC is switched off.  The mode swi ...

  • Siemens S5-135U/155U - page 230

    5-90 System Manual C79000-G8576-C199-06 5.10.4 T echnical Specifications Important for the USA and Canada The following approvals have been obtained:  UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972  CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR 63533 Supply ...

  • Siemens S5-135U/155U - page 231

    5-91 System Manual C79000-G8576-C199-06 Current consumption (at 5 V) 140 mA max. Backup current 13 m A typ. Backup voltage/ UCMOS 2.7 V to 3.6 V Submodule battery Lithium button cell 3 V/200 mAh T ype CR 2430 (LF-1/2W) from V AR T A Backup time 1 year min. at 25 o C Access time t ACC 150 ns Submodules with Battery Backup CPUs, Memor y Cards, Memor ...

  • Siemens S5-135U/155U - page 232

    5-92 System Manual C79000-G8576-C199-06 5.1 1 Interface Submodules The second serial interface of the CPU 928B can be optionally used as:  A PG interface (for PG and operator panels)  An interface for the RK 512 computer link  An interface for data transmission with procedures 3964/3964R  An interface for data transmission with the “o ...

  • Siemens S5-135U/155U - page 233

    5-93 System Manual C79000-G8576-C199-06 5.1 1.1 Installing and Removing the Interface Submodules T o use an interface submodule, you must first install it in the CPU (outside the central controller). ! Caution Switch off the power supply of the programmable controller before removing the CPU. Install your interface submodule in the following steps: ...

  • Siemens S5-135U/155U - page 234

    5-94 System Manual C79000-G8576-C199-06 Remove your interface submodule in the following steps: Step Action 1 Switch off the power supply of your PLC. 2 Remove the CPU from the central controller . 3 Slacken the two locking screws of the submodule and pull it out of the receptacle. 4 Fit another submodule (as already described) or close the recepta ...

  • Siemens S5-135U/155U - page 235

    5-95 System Manual C79000-G8576-C199-06 5.1 1.2 PG Submodule By means of the PG submodule, you can use the second interface of the CPU as the PG interface and equally privileged with the first interface. The PG submodule can be inserted in the following CPUs: Interface Submodule For Use With PG submodule CPU 928B CPU 948 The PG submodule is equippe ...

  • Siemens S5-135U/155U - page 236

    5-96 System Manual C79000-G8576-C199-06 Given in the following table are the pin assignments of the 15-pin subminiature D-type connector in the front plate of the PG submodule: Pin Designation Current Direction Remarks 1 Housing/GND/GND ext 2 – RxD ³ 8 15 3 VPG + 5 V_ 15 4 + 24 V from bus 5 0 V GND/GND int 6 + TxD ² 7 – TxD ³ 9 8 Housing/GND ...

  • Siemens S5-135U/155U - page 237

    5-97 System Manual C79000-G8576-C199-06 When the PG submodule is delivered, the jumpers are set as shown in the following figure. As a rule, therefore, you can use the PG submodule immediately . Backplane Connector Front Connector 15-Pin Sub. D-T ype J1 3 2 1 Figure 5-12 PG Submodule: Jumper Settings when Delivered J1 is set to select whether the P ...

  • Siemens S5-135U/155U - page 238

    5-98 System Manual C79000-G8576-C199-06 Standard cables for connecting the PG submodule in the CPU to the PG are available from Siemens in various lengths, up to 1000 m. Order numbers and lengths can be found in the ordering information. Connecting cable: CPU - PG Housing, GND 1 Shield Housing, GND 8 24 25 9 2 + RxD – RxD Receiver 10 22 + TxD 6 1 ...

  • Siemens S5-135U/155U - page 239

    5-99 System Manual C79000-G8576-C199-06 5.1 1.3 V .24 Submodule The V .24 submodule is used with the RK 512 computer link, data transmission with procedures 3964/3964R, data transmission with the “open driver.” The V .24 submodule can be inserted in the following CPU: Interface Submodule... For use With ... V .24 submodule CPU 928B CPU 948 The ...

  • Siemens S5-135U/155U - page 240

    5-100 System Manual C79000-G8576-C199-06 A maximum of 19200 bps is permissible for data transmission with the V .24 submodule. The following table shows the pin assignments of the 25-pin subminiature D-type connector in the front plate of the V .24 submodule: Pin Des. to DIN 66020 Des. to CCITT V .24 Int. Abbre- viation Input/ Output Remarks 25 13 ...

  • Siemens S5-135U/155U - page 241

    5-101 System Manual C79000-G8576-C199-06 When the V .24 submodule is delivered, the jumpers are set as shown in the following figure. As a rule, you can therefore use the V .24 submodule immediately . Backplane Connector Front Connector 25-Pin Sub. D-T ype J2 J1 J3 J4 Br5 Br6 Br8 Br9 Br7 Figure 5-15 V .24 Submodule: Jumper Settings when Delivered Y ...

  • Siemens S5-135U/155U - page 242

    5-102 System Manual C79000-G8576-C199-06 W ith jumper J6 , you can set all V .24 receivers so that you only require positive-going signals (positive voltage region). 123 J6 All received signals must be at V .24 signal level. All received signals can be in the positive voltage region. W ith the submodule 0AA23, bridge 6 has no function; all signals ...

  • Siemens S5-135U/155U - page 243

    5-103 System Manual C79000-G8576-C199-06 Connecting cable: CPU - N10 modem CPU Modem N10 RxD 7 Shield 3 3 7 1 TxD Receiver T ransmitter TxD 2 2 RxD Receiver T ransmitter RT S CTS 4 5 Housing,GND 1 Figure 5-17 V .24 Submodule: Connecting Cable for CPU - N10 Modem CPUs, Memor y Cards, Memor y Submodules, Interface Submodules ...

  • Siemens S5-135U/155U - page 244

    5-104 System Manual C79000-G8576-C199-06 Connecting cable: CPU - DR 210/21 1, DR 230/231 Y ou can use this connecting cable both with the V .24 and with the TTY submodule. Ensure that you have the same type of interface in the CPU and in the printer . 13 14 1 10 19 7 Shield 32 7 1 Receiver T ransmitter 9 10 18 21 Housing 23 Receiver T ransmitter 52 ...

  • Siemens S5-135U/155U - page 245

    5-105 System Manual C79000-G8576-C199-06 Wiring of a connecting cable for RTS/CTS flow control CPU RxD 7 3 2 7 TxD Receiver T ransmitter TxD 2 RxD Receiver Transmitter Shield 1 RTS CTS Housing, GND 1 3 RTS CTS Housing, GND 4 5 4 5 CPU Figure 5-19 Example of a Connecting Cable: CPU - CPU for R TS/CTS Flow Control CPUs, Memor y Cards, Memor y Submodu ...

  • Siemens S5-135U/155U - page 246

    5-106 System Manual C79000-G8576-C199-06 5.1 1.4 TTY Submodule The TTY submodule is for use with the RK 512 computer link, data transmission with procedures 3964/3964R, data transmission with the “open driver.” The TTY submodule complies with DIN 66 258, Part 1. The TTY submodule can be inserted in the following CPU: Interface Submodule ... For ...

  • Siemens S5-135U/155U - page 247

    5-107 System Manual C79000-G8576-C199-06 The TTY submodule feeds in the current (20 mA) via jumpers in the connector of the standard connecting cable. The 24 V required for generation of loop current is taken from the power supply of the PLC. In the quiescent state, with a correct loop current connection, there should be a flow of 20 mA (= logic 1) ...

  • Siemens S5-135U/155U - page 248

    5-108 System Manual C79000-G8576-C199-06 When the TTY submodule is delivered, the jumpers are set as shown in the following figure. As a rule, therefore, you can use the TTY submodule immediately . Backplane Connector J3 J4 J2 J1 1 2 3 Front Connector 25-Pin Sub. D-T ype 1 2 3 Figure 5-21 TTY Submodule: Jumper Settings when Delivered The polarity o ...

  • Siemens S5-135U/155U - page 249

    5-109 System Manual C79000-G8576-C199-06 Standard cables for connecting the TTY submodule in the CPU to the partner station are available from Siemens in various lengths, up to 1000 m. Order numbers and lengths can be found in the ordering information. Connecting cable for CPU, CP 524, CP 525, CP 544 CPU, CP 524/525, CP544 T ransmitter +24V +24V T ...

  • Siemens S5-135U/155U - page 250

    5-1 10 System Manual C79000-G8576-C199-06 Connecting Cable: CPU - IM 512 T o generate loop current, the IM 512 must be supplied with 24 V at the subminiature D-type connector in the front plate. Shield CPU T ransmitter 13 Receiver 14 T ransmitter + 24 V + 24 V IM 512 12 13 23 11 24 25 Device ID 1 Receiver 19 10 Housing, GND Housing 0 14 5 2 17 6 18 ...

  • Siemens S5-135U/155U - page 251

    5-1 1 1 System Manual C79000-G8576-C199-06 Connecting cable: CPU - DR 210/21 1, DR 230/231 Y ou can use this connecting cable with both the TTY and the V .24 submodule. Ensure that you have the same type of interface in the CPU and in the printer . 13 14 Receiver 1 T ransmitter +24V +24V Receiver T ransmitter 10 19 7 Shield 32 7 1 9 10 18 21 Housin ...

  • Siemens S5-135U/155U - page 252

    5-1 12 System Manual C79000-G8576-C199-06 5.1 1.5 RS422 A/485 Submodule The RS422 A/485 submodule is for use exclusively in the RS422 A mode with the RK 512 computer link, data transmission with procedures 3964/3964R, data transmission with the “open driver .” The RS422 A/485 submodule can be inserted in the following CPU: Interface Submodule . ...

  • Siemens S5-135U/155U - page 253

    5-1 13 System Manual C79000-G8576-C199-06 A maximum of 19200 bps is permissible for data transmission with the RS422 A/485 submodule when used in a CPU. Shown in the following figure are the pin assignments of the 15-pin subminiature D-type connector in the front plate of the RS422 A/485 submodule: Pin Des. to CCITT V .24 Input/ Output Remarks 1 Sh ...

  • Siemens S5-135U/155U - page 254

    5-1 14 System Manual C79000-G8576-C199-06 When the submodule is delivered, the jumpers are set as shown in the following figure. As a rule, therefore, you can use the RS 422 A/485 submodule immediately . Front Connector X4 X3 1 19 1 11 2 20 2 12 Figure 5-26 RS422-A/485 Submodule: Jumper Settings when Delivered W ith the jumpers on the switch row X3 ...

  • Siemens S5-135U/155U - page 255

    5-1 15 System Manual C79000-G8576-C199-06 If you unplug the jumpers 12-14 and 4-6, the two-wire line R is not preset and the break state cannot be recognized clearly . W ith the following jumper setting you can switch over the data direction on the two-wire line R: Jumper 16-18: setting for full duplex operation. Data can only be received on the tw ...

  • Siemens S5-135U/155U - page 256

    5-1 16 System Manual C79000-G8576-C199-06 W ith the following jumper setting you can use the frequency transmitted via the two-wire line S as the receive frequency . Jumper 7-9 removed: frequency on input S is not used as the receive frequency (default). Jumper 7-9 plugged: frequency on input S is used as the receive frequency . W ith the following ...

  • Siemens S5-135U/155U - page 257

    5-1 17 System Manual C79000-G8576-C199-06 Standard cables for connecting the RS422 A/485 submodule in the CPU to the partner station are available from Siemens in various lengths, up to 1200 m. The order numbers and lengths can be found in the ordering information. Connecting cable for CPU, CP 524, CP 544 T(A) R(A) T(B) R(B) 2 9 4 11 R(A) T(A) R(B) ...

  • Siemens S5-135U/155U - page 258

    5-1 18 System Manual C79000-G8576-C199-06 5.1 1.6 SINEC L1 Submodule The SINEC L1 submodule is for use with data transmission via the SINEC L1 bus. The SINEC L1 submodule can be inserted in the following CPU: Interface Submodule ... For Use With ... SINEC L1 submodule CPU 928B, from V ersion 6ES5 928-3UB12 CPU 948 The SINEC L1 submodule is equipped ...

  • Siemens S5-135U/155U - page 259

    5-1 19 System Manual C79000-G8576-C199-06 Shown in the following figure are the pin assignments of the 15-pin subminiature D-type connector in the front plate of the SINEC L1 submodule: Pin Designation Current Direction Remarks 1 Housing/GND/GND ext 2 – RxD ³ 8 15 3 VPG + 5 V_ 8 15 4 + 24 V from bus 5 24 V ground 6 + TxD ² 7 – TxD ³ 8 Housin ...

  • Siemens S5-135U/155U - page 260

    5-120 System Manual C79000-G8576-C199-06 When the SINEC L1 submodule is delivered, the jumpers are set as shown in the following figure. As a rule, therefore, you can use the SINEC L1 submodule immediately . Backplane Connector Front Connector 15-Pin Sub. D-T ype X8 X7 X10 X9 X6 1 32 Figure 5-29 SINEC L1 Submodule: Jumper Settings when Delivered Th ...

  • Siemens S5-135U/155U - page 261

    5-121 System Manual C79000-G8576-C199-06 If the CPU communicates as master in a point-to-point link with a slave, a connecting cable can be used instead of the bus terminal. Shown in the following figure is connecting cable for point-to-point communication from the SINEC L1 submodule in the CPU to a partner . Connecting cable: CPU - partner (point- ...

  • Siemens S5-135U/155U - page 262

    5-122 System Manual C79000-G8576-C199-06 5.1 1.7 T echnical Specifications of the Interface Submodules Important for the USA and Canada The following approvals have been obtained:  UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972  CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No ...

  • Siemens S5-135U/155U - page 263

    6-1 System Manual C79000-G8576-C199-06 Multiprocessor Operation/Coordinators This chapter explains how to install multiprocessor operation in the S5-135U/155U programmable controller and start operations. Y ou will require the 923A or 923C coordinator module. The technical functions of these modules are described. Section Description Page 6.1 Intro ...

  • Siemens S5-135U/155U - page 264

    6-2 System Manual C79000-G8576-C199-06 6.1 Introduction The S5-135U/155U is a member of the SIMA TIC S5 family of programmable (logic) controllers. The PLC can be used both in single and in multiprocessor operation with up to four CPUs. Y ou can arbitrarily combine the CPUs in the central controller at the CPU slots. CPU Slot Requirement CPU 948/CP ...

  • Siemens S5-135U/155U - page 265

    6-3 System Manual C79000-G8576-C199-06 6.2 Starting the Multiprocessor Operation This section guides you through the installation and startup of multiprocessor operation; the following is assumed:  Y ou are familiar with the use and programming of individual modules in single-processor operation. If this is not the case, please consult the relev ...

  • Siemens S5-135U/155U - page 266

    6-4 System Manual C79000-G8576-C199-06 Shown in Figures 6-1 and 6-2 are the locations of jumpers and switches on the modules, at which the settings required for startup must be made. Note The settings of jumpers which are not described in the following text must not be changed . X1 X2 EP 2 EP 7 EP 63 EP 62 EP 43 EP 45 J2 J1 Mode Switch (RUN,ST OP , ...

  • Siemens S5-135U/155U - page 267

    6-5 System Manual C79000-G8576-C199-06 X1 X2 EP 60 16 9 8 1 (JR) EP 61 16 9 81 (JX) S1 Mode Switch (RUN,ST OP ,TEST) S2 S3 X4 EP 64 16 9 81 (JU) X6 X5 EP 62 16 9 81 (JY) EP 63 16 9 8 1 (JZ) Front View S1, S2, S3 on off off on off on Figure 6-2 Location of Jumper Sockets and Switches on the 923A Coordinator and Front V iew of Switches S1 to S3 (when ...

  • Siemens S5-135U/155U - page 268

    6-6 System Manual C79000-G8576-C199-06 The individual actions are explained in more detail in the following. Setting the number of occupied CPU slots on the coordinator: 923A Coordinator Number of CPUs used Jumper(s) at EP 62 2 7 - 10; 8 - 9 1) 3 7 -10 4 8 - 9 923C Coordinator Coded by inserting only one DIL switch S1.4, S1.5 or S1.6 in the front p ...

  • Siemens S5-135U/155U - page 269

    6-7 System Manual C79000-G8576-C199-06 16 1 EP 7 EP 60 9 8 8 9 1 16 When the unit is delivered, all communication flag areas are activated (see above): On Coordinator A by jumpers at EP 7 On Coordinator C by jumpers at EP 60 Jumper Comm. Flag Byte Address 8 - 9 7 - 10 6 - 1 1 5 - 12 4 - 13 3 - 14 2 - 15 1 - 16 0 t o 3 1 32 to 63 64 to 95 96 to 127 ...

  • Siemens S5-135U/155U - page 270

    6-8 System Manual C79000-G8576-C199-06 Y ou wish to mask out the four communication flag areas with the highest addresses on COR C: 1 8 91 6 EP 60 Address F200H to F27FH Activated (Jumper Inserted) Address F280H to F2FFH Masked Out (Jumper Open) Figure 6-4 Example of Addressing the Communication Memory on COR C Inserting CPUs and coordinator in the ...

  • Siemens S5-135U/155U - page 271

    6-9 System Manual C79000-G8576-C199-06 Action Reaction Switch the supply voltage on. 1. The red STOP LEDs flash rapidly on all CPUs to indicate: Overall reset requested. 2. If the test mode is not set at the coordinator (see Section 6.3) and the mode switch is not at the TEST setting : The red BASP (output inhibit) LED is permanently lit to indicat ...

  • Siemens S5-135U/155U - page 272

    6-10 System Manual C79000-G8576-C199-06 Loading STEP 5 user programs in all CPUs:  Recommended precondition: The programs of the individual CPUs have already been tested in single-processor operation. For details of loading STEP 5 blocks and using the different types of memory, please consult the relevant Programming Guides of the CPUs and your ...

  • Siemens S5-135U/155U - page 273

    6-1 1 System Manual C79000-G8576-C199-06 Executing a RESET at all CPUs: Action Reaction Execute a RESET at each individual CPU: Hold the MC 1) mode switch at the RESET setting; simultaneously set the mode switch from STOP to RUN. The red STOP LED on each CPU is continuously lit; each CPU emits the output inhibit signal. The CPUs are in the wait sta ...

  • Siemens S5-135U/155U - page 274

    6-12 System Manual C79000-G8576-C199-06 Setting the coordinator mode switch to RUN or TEST : IF ... THEN ... Reaction Y ou do not wish to work in the test mode 1) Set the coordinator mode switch from STOP to RUN. The green RUN LEDs of all CPUs are continuously lit. All CPUs simultaneously go into the cycle. The output inhibit signal is not emitted ...

  • Siemens S5-135U/155U - page 275

    6-13 System Manual C79000-G8576-C199-06 6.3 Coordinator Modes If, when the supply voltage is switched on, the coordinator mode switch is at STOP or another stop request is pending, the CPUs remain in the Stop state. AUTOMA TIC RESET or AUTOMA TIC REST AR T If, when the supply voltage is switched on, the coordinator mode switch is at RUN, an AUT OMA ...

  • Siemens S5-135U/155U - page 276

    6-14 System Manual C79000-G8576-C199-06 ! W arning Since, in the test mode, no CPU can emit a BASP (output inhibit) in the event of a fault, the test mode must be switched to the inactive state without fail after completion of startup to avoid a critical or even hazardous system state. Before you can go into the test mode with the TEST switch, you ...

  • Siemens S5-135U/155U - page 277

    6-15 System Manual C79000-G8576-C199-06 6.4 923A Coordinator Module 6.4.1 T echnical Description This section contains information on the application, design and principle of operation of the 923A coordinator . The 923A coordinator module is intended for operation in the S5-135U/155U PLC. It is required in multiprocessor operation and has the follo ...

  • Siemens S5-135U/155U - page 278

    6-16 System Manual C79000-G8576-C199-06 Bus arbitration The COR 923A cyclically allocates a bus enable signal to each of the two to four CPUs in the S5-135U/155U PLC. Only during this time can the relevant CPU utilize the common S5 bus. The assignment of bus enable signals takes place in time-division multiplex operation. On the COR 923A, you set t ...

  • Siemens S5-135U/155U - page 279

    6-17 System Manual C79000-G8576-C199-06 Please consult the Programming Guides of the CPUs to program these functions. 6.4.2 Settings on the Coordinator A three-stage mode switch on the front plate serves for user control; it has the settings RUN, STOP and TEST . The functions of the mode switch and its use are explained in Sections 6.2 and 6.3. Mod ...

  • Siemens S5-135U/155U - page 280

    6-18 System Manual C79000-G8576-C199-06 6.5 923C Coordinator Module 6.5.1 T echnical Description This section contains information on the application, design and principle of operation of the 923C coordinator . The 923C coordinator module can be used in the S5-135U/155U programmable controller and in the EU S5-185U expansion unit. There are three m ...

  • Siemens S5-135U/155U - page 281

    6-19 System Manual C79000-G8576-C199-06 The COR 923C is designed as a plug-in PCB in double Eurocard format. T wo 48-way Series 2 blade connectors serve to connect the module to the S5 bus in the subrack. The front plate width is 1 1/3 standard plug-in stations. A mode switch with three settings is fitted in the front plate for other operator funct ...

  • Siemens S5-135U/155U - page 282

    6-20 System Manual C79000-G8576-C199-06 CPUs in Operation CPU1 CPU2 CPU3 CPU4 Bus Lock Reset Bus Enable for: Time Bus Lock 2 µ s 2 µ s + Figure 6-7 Timing Sequences of the Bus Control Signals Monitoring for continuous bus assignment The bus lock signal can only be emitted by the CPU which has already received a bus enable signal from the COR 923C ...

  • Siemens S5-135U/155U - page 283

    6-21 System Manual C79000-G8576-C199-06 The semaphores are used to coordinate the CPUs for access to the same I/O address (see Programming Guides, operations SES and SEF). Page Memory for Data Blocks V ector Register for Page Selection, Fault Register Synchronization Area for Operating Systems Communication Flags FEFFH F7FFH F400H F300H F200H Page ...

  • Siemens S5-135U/155U - page 284

    6-22 System Manual C79000-G8576-C199-06 Station numbers are assigned to all the modules to be served by the multiplexer in the unit. These numbers must be within the range 1 to 31 (decimal). Y ou set the lowest of these numbers, the base address, with DIL switch S2 in binary code. The maximum of eight numbers are allocated to the slots of the PLC ( ...

  • Siemens S5-135U/155U - page 285

    6-23 System Manual C79000-G8576-C199-06 6.5.2 Settings on the Coordinator Shown in Figure 6-9 are all the indicators and controls on the front plate of the COR 923C. Setting the PG Multiplexer: S1.3 to enable/lock out the “T est” mode S1.4 to S1.6 to set the number of CPUs Setting the Coordination Section: S2.2 to S2.6: Base address S3.1 to S3. ...

  • Siemens S5-135U/155U - page 286

    6-24 System Manual C79000-G8576-C199-06 Note On switch S1, the On position is on the left; on switches S2 and S3, however , it is on the right (see Figure 6-10). on off on on off off Figure 6-10 DIL Switches on the COR 923C (Settings when Delivered) Y ou set the number of CPUs present in the PLC with the 3 DIL switches S1.4 to S1.6. Y ou may only s ...

  • Siemens S5-135U/155U - page 287

    6-25 System Manual C79000-G8576-C199-06 Y ou set a base address from 1 to 31 with DIL switch S2. Y ou can reference the modules selected by the multiplexer under this address and the following seven addresses. The base address results from the sum of binary significances activated by the On setting of the switch. Factory setting: Switch Setting Mea ...

  • Siemens S5-135U/155U - page 288

    6-26 System Manual C79000-G8576-C199-06 Y ou wish to reference modules at Slots 1 1, 59, 75 and 99 in the S5-135U/155U PLC via the COR 923C, from base address 10. Setting the base address: Switch Setting Meaning off on Base address: S2.1 x – S2.2 x Significance 16 S2.3 x Significance 8 8 S2.4 x Significance 4 S2.5 x Significance 2 +2 S2.6 x Signi ...

  • Siemens S5-135U/155U - page 289

    6-27 System Manual C79000-G8576-C199-06 All the output signals required for coordination (arbitration) can be interrupted by removing a jumper plug. This is necessary to operate the COR 923C as a PG multiplexer in the EU S5-185U. Coordination Section in operation out of operation All jumpers of EP 61 closed All jumpers of EP 61 open 1 8 EP 61 9 16 ...

  • Siemens S5-135U/155U - page 290

    6-28 System Manual C79000-G8576-C199-06 6.6 T echnical Specifications of the Coordinators Important for the USA and Canada The following approvals have been obtained: S UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972 S CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 No. 142, Report LR ...

  • Siemens S5-135U/155U - page 291

    7-1 System Manual C79000-G8576-C199-06 Interface Modules V arious interface modules (IMs) are available for communication between a central controller and expansion units, and between expansion units. Interface modules in the central controller are known as EU interface modules; those inserted in an EU are known as CC interface modules. This chapte ...

  • Siemens S5-135U/155U - page 292

    7-2 System Manual C79000-G8576-C199-06 7.1 The 300 and 312 Interface Modules The 300 and 312 interface modules are used for centralized connection of I/O modules and signal preprocessing modules (IPs) to a CC via the following expansion units (allowing for possible configurations):  EU 183U  EU 184U  EU 185U (only input/output modules)  ...

  • Siemens S5-135U/155U - page 293

    7-3 System Manual C79000-G8576-C199-06 For one IM 300-5, you can connect up to three EUs to a CC or EU in distributed arrangement (see Figures 7-5 and 7-6). The EUs are supplied with operating voltage via the IMs. Any free connections on the IM 300-5 and the last IM 312-5 require no terminator . Note The maximum permissible current over each connec ...

  • Siemens S5-135U/155U - page 294

    7-4 System Manual C79000-G8576-C199-06 7.1.1 Indicators and Controls IM 300-3 : I/O Module Failure LED This LED lights up if the supply of power to the connected EUs has failed and/or the connecting cable is open-circuit. IM 300-5 (-5CA1 1): I/O Module Failure LEDs LEDs LD1 and/or LD2 light up if a module inserted in the EU no longer responds to an ...

  • Siemens S5-135U/155U - page 295

    7-5 System Manual C79000-G8576-C199-06 7.1.2 Modes/Jumper Assignments of the IM 300 IM 300-3 X1 X2 12 16 9 8 1 J1 X3 LED 1 Figure 7-2 Location of Jumpers on the IM 300-3 (when Delivered) Y ou must insert an additional jumper 4-13 at location 12 for address setting in the extended I/O area (O area). Jumper 1 is open and has no function for operation ...

  • Siemens S5-135U/155U - page 296

    7-6 System Manual C79000-G8576-C199-06 IM 300-5 (-5CA1 1) X1 X2 4 16 9 8 1 J2 J1 J3 J8 X3 X4 LED1 LED2 Figure 7-3 Location of Jumpers on the IM 300-5 (-5LB11) (when Delivered) Y ou must insert jumper 8-9 at location 4 for address setting in the extended I/O area (O area). All other jumpers must remain in their factory settings. Jumper Assignments I ...

  • Siemens S5-135U/155U - page 297

    7-7 System Manual C79000-G8576-C199-06 IM 300-5 (-LB1 1) X1 X2 X3 X4 M1 P1 Q1 Q2 Q3 Q4 Q5 Figure 7-4 Location of Jumpers on the IM 300-5 (-5LB11) (when Delivered) Y ou must insert jumpers Q1 to Q4 for addressing in the normal (P) area. If you insert jumper Q5, the “I/Os not ready” message will be relayed to the CPU. All other jumpers must remai ...

  • Siemens S5-135U/155U - page 298

    7-8 System Manual C79000-G8576-C199-06 IM 3 00-3 EU183U IM 312-3 EU183U IM 312-3 EU183U IM 312-3 EU183U IM 312-3 S5-135U/155U CC T er minator T otal Length of Lines 2 m max . Figure 7-5 Centralized Communication Between Central Controller and Expansion Units with a Power Supply Unit IM300-5 S5-135U/155U CC IM312-5 IM312-5 IM312-5 (1.5m) IM 312-5 EU ...

  • Siemens S5-135U/155U - page 299

    7-9 System Manual C79000-G8576-C199-06 7.2 The 301 and 310 Interface Modules The IM 301 is used to connect I/O modules and signal preprocessing modules (IPs) to a CC in a distributed arrangement (allowing for possible configurations) via an  EU 183U  EU 185U (only input/output modules) expansion unit. Y ou can connect up to four EUs to a CC i ...

  • Siemens S5-135U/155U - page 300

    7-10 System Manual C79000-G8576-C199-06 7.2.1 Indicators and Controls IM 301: Fault LEDs When the CPU is restarted, the red LED 1 and/or LED 2 lights up if the internal supply voltage (5 V DC) or external load voltage (24 V DC) fails. The IM 310 has no indicators or controls. Fault Fault 50 34 18 33 17 1 50 33 17 34 18 1 50 34 18 33 17 1 50 33 17 3 ...

  • Siemens S5-135U/155U - page 301

    7-1 1 System Manual C79000-G8576-C199-06 7.2.2 Modes/Jumper Assignments of the IM 301 X1 X2 7 16 9 8 1 J3 J1 X3 X4 LED1 LED2 27 16 9 8 1 J4 *) *) Not on the IM 301-5 Figure 7-8 Location of Jumpers on the IM 301 (when Delivered) Y ou must insert jumper 8-9 at location 7 for address setting on the extended I/O area (O area). All other jumpers must re ...

  • Siemens S5-135U/155U - page 302

    7-12 System Manual C79000-G8576-C199-06 The following figures show distributed communication between central controller and expansion units via the IM 301 and IM 310. T er minator 760–0AB1 1 IM301–3 EU 1 83U CC S5–135U/155U T o Additional Expans ion Cabinets (up to 4 per IM 301) IIM312–3 200m max. EU183U EU 1 83U IIM312–3 IM300–3 IM 310 ...

  • Siemens S5-135U/155U - page 303

    7-13 System Manual C79000-G8576-C199-06 7.3 The 304 and 314 Interface Modules The IM 304 and IM 314 are used to connect I/O modules, signal preprocessing modules (IPs) and communication processors (CPs) to a CC in a distributed arrangement via the  EU 185U  ER 701-3 expansion units. Y ou can also use the IM 304 and IM 314 to connect I/O modul ...

  • Siemens S5-135U/155U - page 304

    7-14 System Manual C79000-G8576-C199-06 7.3.1 Indicators and Controls Fault LEDs A F AUL T LED lights up  if the power supply fails in an expansion unit;  if there is no terminator at the last IM 314;  in the event of a cable open-circuit or wrong setting of DIL switch S3 for the IM 304;  or if an EU which is ready and operational is co ...

  • Siemens S5-135U/155U - page 305

    7-15 System Manual C79000-G8576-C199-06 7.3.2 Modes/Jumper Assignments of the IM 304 Y ou must match the IM 304 to the cable length with jumper X1 1. Cable Length 10m max. 100m max. 100 to 250m 250 to 450m 450 to 600m Jumper Location Jumper Plug X1 1 9 7 5 3 1 10 8 6 4 2 *) 9 7 5 3 1 10 8 6 4 2 9 7 5 3 1 10 8 6 4 2 9 7 5 3 1 10 8 6 4 2 9 7 5 3 1 10 ...

  • Siemens S5-135U/155U - page 306

    7-16 System Manual C79000-G8576-C199-06 Func tio n Jumper Se ttings Interfa ce X3/X4 – Sw i tch ed o n – Sw i tch ed o f f 1) X22/ X21 at “ON” X22/X21 at “OFF” ON OFF ON OFF “I/Os not ready” message relayed – no – ye s X15 no jumpers X15 jumper 1-2 1 2 3 1 2 3 “I/Os not ready” message when – 1 in t er fa ce no t r ea dy ? ...

  • Siemens S5-135U/155U - page 307

    7-17 System Manual C79000-G8576-C199-06 7.3.3 Modes/Jumper Assignments of the IM 314 Set the jumpers according to the expansion unit in use. X3 X4 X1 X2 1 2 3 1 2 1 2 3 J1 J2 J3 Operation in the EU1 83U X3 X4 X1 X2 1 2 3 1 2 1 2 3 J1 J2 J3 Operation in the EU 185U X3 X4 X1 X2 1 2 3 1 2 1 2 3 J1 J2 J3 Operation in the ER 701-2, ER 701-3 (S5-1 15U) o ...

  • Siemens S5-135U/155U - page 308

    7-18 System Manual C79000-G8576-C199-06 I/O Area Address Switch Setting 0 = OFF , 1 = ON P area: F000 - F0FF S1: 0000 *) OFF n i irrelevant O area: F100 - F1FF 0001 OFF ON i c h t r IM3 area:FC00 - FCFF 1 100 r e l e- v IM4 area:FD00 - FDFF 1 101 v a n t *) F actory setting The I/O area address is set on the IM 314. This setting applies only to the ...

  • Siemens S5-135U/155U - page 309

    7-19 System Manual C79000-G8576-C199-06 (up to 4 per IM 304) 600m max. IM304 T o Additional Expansion Cabinets (Distributed) EU 183U EU 183U IM 312–3 IM 300–3 IM314 EU 184U EU 183U IM 312–5 IM 300–5 IM 314 EU 187U All 721 Connecting Cables 760–1AA1 1 T erminator CC S5–135U/155U EU 185U EU 185U IM 300–3 IM 312–3 EU 183U IM 312–3 IM ...

  • Siemens S5-135U/155U - page 310

    7-20 System Manual C79000-G8576-C199-06 7.4 T echnical Specifications Important for the USA and Canada The following approvals have been obtained:  UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E85972 and E1 16536 for the IM 300-5LB1 1  CSA Certification Mark Canadian Standard Association (CSA) to Standard C 22.2 N ...

  • Siemens S5-135U/155U - page 311

    7-21 System Manual C79000-G8576-C199-06 . 34 . 1 50 . 17 . 1 . 34 . . 17 . 50 Shield 6 rd 5w h 4w h 3w h 2g n 1r d Red No. 16 Green No. 17 Y ellow No.18 Brown No.19 Black No.20 Blue No.21 Connector 50-W ay T erminal Bundle ID Sheath ID Foil 20 21 4 5 18 19 2 3 24 25 8 9 22 23 6 7 26 27 10 11 42 43 44 45 28 29 12 13 46 47 30 31 34 35 36 37 38 39 40 ...

  • Siemens S5-135U/155U - page 312

    7-22 System Manual C79000-G8576-C199-06 7.4.2 6ES5 7602 T erminator The IM 314 of the last expansion unit of each run is terminated with the 6ES5 760-1AA1 1 terminator . The IM 312 and IM 301-3 (with a free centralized connection) is terminated with the 6ES5 760-0AB1 1 terminator . The IM 301-3 (with a free distributed connection) is terminated wit ...

  • Siemens S5-135U/155U - page 313

    8-1 System Manual C79000-G8576-C199-06 Digital Input/Output Modules Described in this chapter are the installation, wiring and operation of digital input modules and digital output modules. The 432 digital input module and the 482 digital input/output module have special features. These are discussed in separate sections. The technical specificatio ...

  • Siemens S5-135U/155U - page 314

    8-2 System Manual C79000-G8576-C199-06 8.1 T echnical Description The description below applies to the following modules: T ype of Modules Inputs/Outputs Input/Output Ct Isola tion / G r oup s *) Number Rat e d V olt age Cu rrent Digi tal input modules 6ES5 420-4UA13/ 14 6ES5 430-4UA13/ 14 6ES5 431-4UA12 6ES5 432-4UA12 6ES5 434-4UA12 6ES5 435-4UA12 ...

  • Siemens S5-135U/155U - page 315

    8-3 System Manual C79000-G8576-C199-06 A digital input module converts the process signals to the internal signal level in the module. Interference is suppressed by the input circuitry , and the logic states at the inputs are indicated with LEDs on the front strip of the module. W ith most digital input modules (except the 420), the signals are iso ...

  • Siemens S5-135U/155U - page 316

    8-4 System Manual C79000-G8576-C199-06 8.1.1 Design The modules are designed as plug-in PCBs for central controllers and expansion units with backplane connector and with a blade connector to accept a plug-in front connector . The front connector has screw or crimp terminals and is available separately; you can connect the process signal lines to i ...

  • Siemens S5-135U/155U - page 317

    8-5 System Manual C79000-G8576-C199-06 8.1.2 Function of the Enable Inputs The digital input/output modules have an enable circuit. Y ou can use the enable inputs to implement electrical interlocks for certain modules or switch off individual modules, whilst the PLC is in operation. This means that:  The module can no longer be addressed by the ...

  • Siemens S5-135U/155U - page 318

    8-6 System Manual C79000-G8576-C199-06 Jumper inserted: Enable input (F+/F-) active (factory setting) Jumper open: Enable input (F+/F-) switched off If removal and insertion of modules during operation is not required, you must remove the plug-in jumper for changeover of the enable mode. W iring of the enable inputs (F+/F-) can then be dispensed wi ...

  • Siemens S5-135U/155U - page 319

    8-7 System Manual C79000-G8576-C199-06 When there is a need to switch off the load power supply separately without affecting the enabling of modules, there are the following possibilities for producing the enable voltage. These exist even when the power supply is used without an additional capacitor and common shutdown. 230 V AC supply for CC/EU an ...

  • Siemens S5-135U/155U - page 320

    8-8 System Manual C79000-G8576-C199-06 8.1.3 Special Features of the 432 Digital Input Module The 432 digital input module accepts 32 process signals and emits a process alarm if the logic state at one of its inputs changes. Y ou can operate the module in the following modes:  without process alarm (“normal” digital input module)  with in ...

  • Siemens S5-135U/155U - page 321

    8-9 System Manual C79000-G8576-C199-06 T o operate the 432 digital input module with process alarm via an interrupt, you must either operate it in the CC where only certain slots have interrupt lines (see Chapter 4), or in an interrupt-capable EU connected to the CC with IM 307 - IM 317 interfacing (see also the IM 307 - IM 317 manual). In the CC, ...

  • Siemens S5-135U/155U - page 322

    8-10 System Manual C79000-G8576-C199-06 S1 3 3 3 Bit 3 IR-D 4 4 4 Bit 4 IR-E 5 5 5 Bit 5 IR-F 6 6 6 Bit 6 IR-G 7 7 7 Bit 7 INT 0 0 0 Bit 0 IR-A 1 1 1 Bit 1 IR-B 2 2 2 Bit 2 IR-C Process Interrupt via IR-C Byte 0: Positive-Going Edge Byte 1: Negative-Going Edge- Byte 2: Both Edges Byte 3: No Process Interrupt Byte 0 Byte 1 Byte 2 Byte 3 S2 S3 } } } ...

  • Siemens S5-135U/155U - page 323

    8-1 1 System Manual C79000-G8576-C199-06 Only the flag word (FW) may be accessed during the cyclic program. Accessing the I/O bytes in the process image will result in alarm loss. Addressing of the module must therefore be above address 127. Double accessing of I/O bytes, even from different CPUs, is not permissible (alarm loss). The four I/O bytes ...

  • Siemens S5-135U/155U - page 324

    8-12 System Manual C79000-G8576-C199-06 Y ou can use up to eight 432 digital input modules with process alarm via IB 0 in one PLC. The modules must all be inserted in the CC or in the same EU for error -free acknowledgement of address 0. Each module reserves one bit in IB 0. Y ou must set one module to bit 0 on switch row S2; on the other modules y ...

  • Siemens S5-135U/155U - page 325

    8-13 System Manual C79000-G8576-C199-06 The operation of Channels 1.0 to 1.7 as inputs or outputs merely depends on the user program. Y ou define the byte as an input with a read access to the DI/DQ; you define the byte as an output with a write access. The double-function of the byte also allows the output byte to be read out. Unused channels shou ...

  • Siemens S5-135U/155U - page 326

    8-14 System Manual C79000-G8576-C199-06 8.2 Installation and Startup This section describes how to prepare digital input/output modules for installation, and how to install and wire them. 8.2.1 Setting the Module Address Y ou set the module address on the addressing switch. This also establishes the necessary assignments between user program and pr ...

  • Siemens S5-135U/155U - page 327

    8-15 System Manual C79000-G8576-C199-06 On Setting (Switch Pressed) Addressing Switch Address Bit Binary Significance of the Address Bit Labeling Field for the Module Address and Marked Switch Settings Address (Decimal) 128 64 32 16 8 4 2 1 ADB7 ADB6 ADB5 ADB4 ADB3 ADB2 ADB1 ADB0 Figure 8-7 Labeling of the Addressing Switch (Extract from Module Lab ...

  • Siemens S5-135U/155U - page 328

    8-16 System Manual C79000-G8576-C199-06 Example Digital input module with 8 inputs (IB 23) or digital output module with 8 outputs (QB 23). The address is the sum of binary significances set with the individual coding switches: 23 = 1 + 2 + 4 + 16 = 2 0 + 2 1 + 2 2 + 2 4 On Setting (Switch Pressed) IB 23 (or QB 23) 128 64 32 16 8 4 2 1 ADB7 ADB6 AD ...

  • Siemens S5-135U/155U - page 329

    8-17 System Manual C79000-G8576-C199-06 The following table is an overview of settings for addressing digital input/output modules. Significance Byte Address 8 Channels xxxxxxxxxxxxxxxx xxxxxxxx xx x x 1 2 4 8 1) 128 64 32 16 16 32 48 64 80 96 11 2 128 144 160 176 192 208 224 01 17 33 49 65 81 97 11 3 129 145 161 177 193 209 225 241 240 2 18 34 50 ...

  • Siemens S5-135U/155U - page 330

    8-18 System Manual C79000-G8576-C199-06 8.2.2 Removing and Inserting Modules ! W arning When removing and inserting the front connector during operation, hazardous voltages of more than 25 V AC or 60 V DC may be present at the module pins. When this is the case at the front connector , live modules may only be replaced by electrical specialists or ...

  • Siemens S5-135U/155U - page 331

    8-19 System Manual C79000-G8576-C199-06 Remove a digital input/output module as follows: Step Action 1 Release the upper locking bar on the subrack and swivel it up- wards and out. 2 Slacken the screw in the upper part of the front connector . This causes the front connector to be pressed out of the female connector of the module. Contacts F+ and F ...

  • Siemens S5-135U/155U - page 332

    8-20 System Manual C79000-G8576-C199-06 8.2.3 Marking of Modules For the marking of modules and front connectors, a set of labels is supplied with the modules for the labeling, and a set of labels with the addresses is supplied with the central controller . Figure 8-9 shows the locations of the labels. The self-adhesive address label is pre-printed ...

  • Siemens S5-135U/155U - page 333

    8-21 System Manual C79000-G8576-C199-06 8.2.4 Connecting the Signal Lines The modules have 20 or 42-way blade connectors with contact blades measuring 2.4 x 0.8 mm. Front connectors for 20 and 40 mm mounting width with crimp connection and 40 mm mounting width with screw connection are provided to connect the signal lines (screwdriver blade width: ...

  • Siemens S5-135U/155U - page 334

    8-22 System Manual C79000-G8576-C199-06 8.2.5 Connection of Outputs in Parallel and Switching On the Load via a Contact ! Caution The parallel connection of outputs to increase the load is not permissible. Outputs of modules with the same load voltage supply may be connected in parallel without additional circuitry . An external diode must be fitte ...

  • Siemens S5-135U/155U - page 335

    8-23 System Manual C79000-G8576-C199-06 The load can also be switched via a contact. Output 1 Output 2 ELR Phase (L) Load Neutral (N) ELR = Electronic Load Relay ELR Manual Figure 8-11 Parallel Connection of Outputs for AC V oltage Outputs Given here are two examples of the feeding of inputs and outputs of dif ferent modules from two power supply u ...

  • Siemens S5-135U/155U - page 336

    8-24 System Manual C79000-G8576-C199-06 W ith isolated input/output modules the supply voltage is applied separately to the individual modules. DQ e.g.453 0 V DQ e.g.451 0 V 0 V e.g.430 DI 0 V e.g.431 DI 1L+ L + L _ II I II I I L _ L _ L _ L _ L _ 1L _ 2L+ 2L _ Q QQ Q L + Q L + L _ Q LQ LQ LQ L ++ ++ AC 230V DC 24V AC 230V DC 24V + _ + _ Reference ...

  • Siemens S5-135U/155U - page 337

    8-25 System Manual C79000-G8576-C199-06 8.2.7 Arc-Quenching for Inductive Loads Note Digital output modules have integrated circuits on the module to quench inductive loads (refer to the technical specifications of the output modules). Exception : The 458 digital output module allows the switching of inductive loads with contact protection submodul ...

  • Siemens S5-135U/155U - page 338

    8-26 System Manual C79000-G8576-C199-06 External quenching circuitry is needed when  the switching frequency of an output is greater than that specified in the technical specifications (thermal stress of the integrated circuit for quenching inductive loads);  disconnection of output lines can be expected;  disconnection of the supply line ...

  • Siemens S5-135U/155U - page 339

    8-27 System Manual C79000-G8576-C199-06 With two-wire switches and AC voltage outputs: Disconnection of the supply voltage during operation is not permissible without additional protective circuitry . Quenching of the inductive load is achieved here via the load power supply unit or system. Since, as two-wire switches, the outputs have no L-/N (0 V ...

  • Siemens S5-135U/155U - page 340

    8-28 System Manual C79000-G8576-C199-06 8.3 Common T echnical Specifications Important for the USA and Canada The following approvals have been obtained for all the modules listed in this chapter:  UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972  CSA Certification Mark Canadian Standard Association (CSA) to S ...

  • Siemens S5-135U/155U - page 341

    8-29 System Manual C79000-G8576-C199-06 T erminals Rated DC voltage of module L+ Reference potential for DC voltage L– Rated AC voltage of module L Reference potential for AC voltage N Permissible line length for digital output modules Allow for the line resistance and tolerance of the supply voltage for the relevant output current. Enable inputs ...

  • Siemens S5-135U/155U - page 342

    8-30 System Manual C79000-G8576-C199-06 8.4 Specification Sheets for the Modules The common technical specifications are given in Section 8.3. 8.4.1 6ES5 420-4UA13/4UA14 Digital Input Module –4UA13 –4UA14 Rated input voltage 24 V DC Number of inputs 32 Isolation no Input voltage for logic 0 for logic 1 –33 to 5 V 13 to 33 V Rated input curren ...

  • Siemens S5-135U/155U - page 343

    8-31 System Manual C79000-G8576-C199-06 1I0.0 1I0.1 1I0.3 1I0.4 1I0.5 1I0.6 1I0.7 1I0.2 1I1.0 1I1.1 1I1.2 1I1.3 1I1.4 1I1.5 1I1.6 1I1.7 1I2.0 1I2.1 1I2.2 1I2.3 1I2.4 1I2.5 1I2.6 1I2.7 1I3.0 1I3.1 1I3.2 1I3.3 1I3.4 1I3.5 1I3.6 1I3.7 F+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 4 ...

  • Siemens S5-135U/155U - page 344

    8-32 System Manual C79000-G8576-C199-06 8.4.2 6ES5 430-4UA13/4UA14 Digital Input Module –4UA13 –4UA14 Rated input voltage 24 V DC Number of inputs 32 Isolation Y es, 1 group with 32 inputs Input voltage for logic 0 for logic 1 1) –3 to 7 V 13 to 33 V –33 to 7 V 13 to 33 V Rated input current 7.0 mA Input frequency 100 Hz max. Delay time 4 m ...

  • Siemens S5-135U/155U - page 345

    8-33 System Manual C79000-G8576-C199-06 1I0.0 1I0.1 1I0.3 1I0.4 1I0.5 1I0.6 1I0.7 1I0.2 1I1.0 1I1.1 1I1.2 1I1.3 1I1.4 1I1.5 1I1.6 1I1.7 1I2.0 1I2.1 1I2.2 1I2.3 1I2.4 1I2.5 1I2.6 1I2.7 1I3.0 1I3.1 1I3.2 1I3.3 1I3.4 1I3.5 1I3.6 1I3.7 L+ F+ L+ L– L+ F– L– L– 3) 4) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ...

  • Siemens S5-135U/155U - page 346

    8-34 System Manual C79000-G8576-C199-06 8.4.3 6ES5 431-4UA12 Digital Input Module Rated input voltage 24 to 60 V DC Number of inputs 16 Isolation Y es, 16 inputs Input voltage for logic 0 for logic 1 –33 to 8 V 13 to 72 V Rated input current 4.5 to 7.5 mA (24 to 60 V DC) Input frequency 100 Hz max. Delay time 3 ms typical (1.4 to 5 ms) Coincidenc ...

  • Siemens S5-135U/155U - page 347

    8-35 System Manual C79000-G8576-C199-06 F+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 g g g g g g g g g g g g g g g g LED Pin 1L+ 1L– 2L+ 2L– 3L+ 3L– 4L+ 4L– 5L+ 5L– 6L+ 6L– 7L+ 7L– 8L+ 8L– 9L+ 9L– 10L+ 10L– 1 1L+ 1 1L– 12L+ 12L– 13L+ 13L– 14L+ 14L? ...

  • Siemens S5-135U/155U - page 348

    8-36 System Manual C79000-G8576-C199-06 8.4.4 6ES5 432-4UA12 Digital Input Module Rated input voltage 24 V DC Number of inputs 32 Isolation Y es, 4 groups of 8 inputs Input voltage for logic 0 for logic 1 –33 to 5 V 13 to 33 V Rated input current 8.5 mA Input frequency 100 Hz / 300 Hz / 1 kHz max. Delay time 1) 3 ms / 1 ms / 0.3 ms typical (1.5 t ...

  • Siemens S5-135U/155U - page 349

    8-37 System Manual C79000-G8576-C199-06 1I0.0 1I0.1 1I0.3 1I0.4 1I0.5 1I0.6 1I0.7 1I0.2 2I1.0 2I1.1 2I1.2 2I1.3 2I1.4 2I1.5 2I1.6 2I1.7 3I2.0 3I2.1 3I2.2 3I2.3 3I2.4 3I2.5 3I2.6 3I2.7 4I3.0 4I3.1 4I3.2 4I3.3 4I3.4 4I3.5 4I3.6 4I3.7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 g ...

  • Siemens S5-135U/155U - page 350

    8-38 System Manual C79000-G8576-C199-06 Labeling for module cover: Mark the switch settings in the free fields. X3 Master (on) Slave (off) Delay-T ime X4 Byte 3 ms 1 ms 0.3 ms S5 Group Signal 3    active (on) 3    inactive (of f) 2    2    1    1    0    0    Edge Trigger S3 ? ...

  • Siemens S5-135U/155U - page 351

    8-39 System Manual C79000-G8576-C199-06 8.4.5 6ES5 434-4UA12 Digital Input Module Rated input voltage (LH+) DC 5 to 15 V Rated input voltage (L+) DC 12 to 24 V (NAMUR) 1) Number of inputs 32 Isolation Y es, 1 group of 32 inputs Input voltage TTL: for logic 0 for logic 1 CMOS: for logic 0 for logic 1 0 to 0.8 V 2.4 to 5.0 V 0 V to 0.3 x LH+ 0.7 V x ...

  • Siemens S5-135U/155U - page 352

    8-40 System Manual C79000-G8576-C199-06 Connection for supply voltage, jumpers and sensor supply in groups of 2 bytes (16 inputs each) Byte 0 + 1 Byte 2 + 3 1L+ T erminal 3 2L+ T erminal 24 1LH+ T erminal 12 2LH+ T erminal 33 1LH– T erminal 22 2LH– T erminal 23 y T ype of Sensor NAMUR Connect to L+ (24 V supply) Output for sensor supply Jumper ...

  • Siemens S5-135U/155U - page 353

    8-41 System Manual C79000-G8576-C199-06 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g t t t g t t t t t t L– 1) Front Strip LED Pin L– x20 Shield Isolation 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 . . . . . . . . . . . LH+ L– L– TTL/CMOS . . . . . . ...

  • Siemens S5-135U/155U - page 354

    8-42 System Manual C79000-G8576-C199-06 8.4.6 6ES5 435-4UA12 Digital Input Module Rated input voltage 24 to 60 V AC (47 to 63 Hz) Number of inputs 16 Isolation Y es, 2 groups of 8 inputs Input voltage for logic 0 for logic 1 0 to 15 V AC 20 to 72 V AC Rated input current bei AC 48 V bei AC 60 V 15 mA typical 20 mA typical Input current for 2-wire B ...

  • Siemens S5-135U/155U - page 355

    8-43 System Manual C79000-G8576-C199-06 1N 1I0.1 1I0.2 1I0.0 1I0.4 1I0.5 1I0.6 1I0.7 2N 2I1.0 2I1.1 2I1.2 2I1.4 2I1.5 2I1.6 2I1.7 2L F+ F– 1 2 4 6 8 10 12 14 16 18 20 25 27 29 31 33 35 37 39 41 g g g g g g g g g g g g g g g g LED Pin Shield 1N 1I0.3 2I1.3 2N t t t t t t t t t t t t t t t t Isolation Isolation 1) x20 t +5V (2) I 1.2 Front Strip Co ...

  • Siemens S5-135U/155U - page 356

    8-44 System Manual C79000-G8576-C199-06 8.4.7 6ES5 436-4UA12 Digital Input Module Rated input voltage 115 to 230 V AC (47 to 63 Hz) Number of inputs 16 Isolation Y es, 2 groups of 8 inputs Input voltage for logic 0 for logic 1 0 to 60 V AC 90 to 264 V AC Rated input current at 1 15 V AC at 230 V AC 15 mA typical 25 mA typical (2-wire-BERO can be co ...

  • Siemens S5-135U/155U - page 357

    8-45 System Manual C79000-G8576-C199-06 1N 1I0.1 1I0.2 1I0.0 1I0.4 1I0.5 1I0.6 1I0.7 2N 2I1.0 2I1.1 2I1.2 2I1.4 2I1.5 2I1.6 2I1.7 1L F+ F– 1 2 4 6 8 10 Shield 1N 1I0.3 2I1.3 2N t t t t t t t 12 14 16 18 20 25 27 29 31 33 35 37 39 41 g g g g g g g g g g g g g g g g LED Pin t t t t t t t t t Isolation Isolation 1) x20 t +5V 2L (1) I 0.4 Front Strip ...

  • Siemens S5-135U/155U - page 358

    8-46 System Manual C79000-G8576-C199-06 8.4.8 6ES5 436-4UB12 Digital Input Module Rated input voltage 115 to 230 V AC (47 to 63 Hz) Number of inputs 8 Isolation Y es, 8 inputs Input voltage for logic 0 for logic 1 0 to 60 V AC 90 to 264 V AC Rated input current at 1 15 V AC at 230 V AC 15 mA typical 25 mA typical (2-wire-BERO can be connected) Inpu ...

  • Siemens S5-135U/155U - page 359

    8-47 System Manual C79000-G8576-C199-06 F+ F– 1 2 4 6 8 10 12 14 16 18 20 25 27 29 31 33 35 37 39 41 g g g g g g g g LED Pin Shield t t t t t t t t t +5V 1N 1N 2N 2N 3N 3N 4N 4N 1I0.0 1L 2I0.1 2L 3I0.2 3L 4I0.3 4L 1) x20 2) 5N 5N 6N 6N 7N 7N 8N 8N 5I0.4 5L 6I0.5 6L 7I0.6 7L 8I0.7 8L 2) (6) I 0.5 Front Strip Connection of Process Signal Lines Exam ...

  • Siemens S5-135U/155U - page 360

    8-48 System Manual C79000-G8576-C199-06 8.4.9 6ES5 441-4UA13/4UA14 Digital Output Module –4UA13 –4UA14 Rated supply voltage L+ 24 V DC Number of outputs 32, short-circuit protected 1) Isolation no Range for supply voltage 20 to 30 V DC Fusing 6.3 A slow , 1 fuse per 8 outputs 7 A, fast, 1 fuse per 8 out- puts Output voltage for logic 1 for logi ...

  • Siemens S5-135U/155U - page 361

    8-49 System Manual C79000-G8576-C199-06 (2) Q 2.6 1Q0.0 1Q0.1 1Q0.3 1Q0.4 1Q0.5 1Q0.6 1Q0.7 1Q0.2 1Q1.0 1Q1.1 1Q1.2 1Q1.3 1Q1.4 1Q1.5 1Q1.6 1Q1.7 2Q2.0 2Q2.1 2Q2.2 2Q2.3 2Q2.4 2Q2.5 2Q2.6 2Q2.7 2Q3.0 2Q3.1 2Q3.2 2Q3.3 2Q3.4 2Q3.5 2Q3.6 2Q3.7 F+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 ...

  • Siemens S5-135U/155U - page 362

    8-50 System Manual C79000-G8576-C199-06 8.4.10 6ES5 451-4UA13/4UA14 Digital Output Module –4UA13 –4UA14 Rated supply voltage L+ 24 V DC Number of outputs 32, short-circuit protected 1) Isolation Y es, 1 group of 32 outputs Range for supply voltage 20 to 30 V DC Fusing 6.3 A slow 1 fuse per 8 outputs 7 A fast 1 fuse per 8 outputs Output voltage ...

  • Siemens S5-135U/155U - page 363

    8-51 System Manual C79000-G8576-C199-06 x20 1Q0.0 1Q0.1 1Q0.3 1Q0.4 1Q0.5 1Q0.6 1Q0.7 1Q0.2 1Q1.0 1Q1.1 1Q1.2 1Q1.3 1Q1.4 1Q1.5 1Q1.6 1Q1.7 2Q2.0 2Q2.1 2Q2.2 2Q2.3 2Q2.4 2Q2.5 2Q2.6 2Q2.7 2Q3.0 2Q3.1 2Q3.2 2Q3.3 2Q3.4 2Q3.5 2Q3.6 2Q3.7 F+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 ...

  • Siemens S5-135U/155U - page 364

    8-52 System Manual C79000-G8576-C199-06 8.4.1 1 6ES5 453-4UA12 Digital Output Module Rated supply voltage L+ 24 V DC Number of outputs (decoupled via diodes) 16, short-circuit protected 1) Isolation Y es, 16 outputs Range for supply voltage 20 to 30 V DC Fusing 16 x 2.5 A, slow Output voltage for logic 1: (L+)-Switch (L–)-Switch for logic 0: (L+) ...

  • Siemens S5-135U/155U - page 365

    8-53 System Manual C79000-G8576-C199-06 F+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 g g g g g g g g g g g g g g g g 2) L+ r H F– L– H + – 13L+ F1 2) F5 2) 2) F9 2) F13 2) Short-circuit t 1L+ 1L– 2L+ 2L– 3L+ 3L– 4L+ 4L– 5L+ 5L– 6L+ 6L– 7L+ 7L– 8L+ 8L– 9 ...

  • Siemens S5-135U/155U - page 366

    8-54 System Manual C79000-G8576-C199-06 8.4.12 6ES5 454-4UA13/4UA14 Digital Output Module –4UA13 –4UA14 Rated supply voltage L+ 24 V DC Number of outputs 16, short-circuit protected 1) Isolation Y es, 1 group of 16 outputs Range for supply voltage 20 to 30 V DC Fusing 6.3 A, slow 1 fuse per 4 outputs 7 A, fast 1 fuse per 4 outputs Output voltag ...

  • Siemens S5-135U/155U - page 367

    8-55 System Manual C79000-G8576-C199-06 x20 1Q0.0 1Q0.2 1Q0.3 1Q0.1 2Q0.4 2Q0.5 2Q0.6 2Q0.7 2L+ 3Q1.0 3Q1.1 3Q1.2 3Q1.3 4Q1.4 4Q1.5 4Q1.6 4Q1.7 4L+ F+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 g g g g g g g g g g g g g g g g 2) 2) 2) 2) LED Pin L+ L+ 1L+ r H– H+ L+ 3L+ r r ...

  • Siemens S5-135U/155U - page 368

    8-56 System Manual C79000-G8576-C199-06 8.4.13 6ES5 455-4UA12 Digital Output Module Rated supply voltage L 24 to 60 V AC (47 to 63 Hz) Number of outputs 16, conditional short-circuit protection 1) Isolation Y es, 2 groups of per 8 outputs Range for supply voltage 20 to 72 V AC Fusing 6.3 A, fast; 1 fuse per 4 outputs Output voltage for logic 1 for ...

  • Siemens S5-135U/155U - page 369

    8-57 System Manual C79000-G8576-C199-06 1L 1Q0.1 1Q0.2 1Q0.0 1Q0.4 1Q0.5 1Q0.6 1Q0.7 2L 2Q1.0 2Q1.1 2Q1.2 2Q1.4 2Q1.5 2Q1.6 2Q1.7 1N F+ F– 1 2 4 6 8 10 12 14 16 18 20 25 27 29 31 33 35 37 39 41 g g g g g g g r g g g g g g g g g LED Pin Shield 1L 1Q0.3 2Q1.3 2L Isolation Isolation 1) x20 t +5V 2N F2 F1 F4 F3 r r r (2) Q 1.2 Front Strip Connection ...

  • Siemens S5-135U/155U - page 370

    8-58 System Manual C79000-G8576-C199-06 8.4.14 6ES5 456-4UA12 Digital Output Module Rated supply voltage L 115 to 230 V AC (47 to 63 Hz) Number of outputs 16, conditional short-circuit protection 1) Isolation Y es, 2 groups of 8 outputs Range for supply voltage 88 to 264 V AC Fusing 6.3 A fast; 1 fuse per 4 outputs Output voltage for logic 1 for lo ...

  • Siemens S5-135U/155U - page 371

    8-59 System Manual C79000-G8576-C199-06 1L 1Q0.1 1Q0.2 1Q0.0 1Q0.4 1Q0.5 1Q0.6 1Q0.7 2L 2Q1.0 2Q1.1 2Q1.2 2Q1.4 2Q1.5 2Q1.6 2Q1.7 1N F+ F– 1 2 4 6 8 10 12 14 16 18 20 25 27 29 31 33 35 37 39 41 g g g g g g g g g g g g g g g g LED Pin Shield 1L 1Q0.3 2Q1.3 2L Isolation Isolation 1) x20 t +5V 2N F2 F1 F4 F3 r r r r (2) Q 1.6 Data Memory and S5 Bus ...

  • Siemens S5-135U/155U - page 372

    8-60 System Manual C79000-G8576-C199-06 8.4.15 6ES5 456-4UB12 Digital Output Module Rated supply voltage L 115 to 230 V AC (47 to 63 Hz) Number of outputs 8, conditional short-circuit protection 1) Isolation Y es, 8 outputs Range for supply voltage 88 to 264 V AC Fusing 3.5 A fast; 1 fuse per output Output voltage for logic 1 for logic 0 L– 1.5 V ...

  • Siemens S5-135U/155U - page 373

    8-61 System Manual C79000-G8576-C199-06 F+ F– 1 2 4 6 8 10 12 14 16 18 20 25 27 29 31 33 35 37 39 41 g g g g g g g g LED Pin Shield t +5V 1L 1L 2L 2L 3L 3L 4L 4L 1Q0.0 1N 2Q0.1 2N 3Q0.2 3N 4Q0.3 4N 1) x20 2) 5L 5L 6L 6L 7L 7L 8L 8L 5Q0.4 5N 6Q0.5 6N 7Q0.6 7N 8Q0.7 8N 2) r r r r r r r r F1 F5 F8 (3) Q 0.2 Data Memory and S5 Bus Control Front Strip ...

  • Siemens S5-135U/155U - page 374

    8-62 System Manual C79000-G8576-C199-06 8.4.16 6ES5 457-4UA12 Digital Output Module Rated supply voltage L+ 24 to 60 V DC Number of outputs (decoupled via diodes) 16, short-circuit protected 1) Isolation Y es, 16 outputs Range for supply voltage 20 to 72 V DC Fusing 16 x 1 A, slow Output voltage for logic 1: (L+)-Switch (L–)-Switch for logic 0: ( ...

  • Siemens S5-135U/155U - page 375

    8-63 System Manual C79000-G8576-C199-06 F+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 g g g g g g g g g g g g g g g g 2) L+ r H F– L– H + – 13L+ F1 2) F5 2) 2) F9 2) F13 2) Short-Circuit t 1L+ 1L– 2L+ 2L– 3L+ 3L– 4L+ 4L– 5L+ 5L– 6L+ 6L– 7L+ 7L– 8L+ 8L– 9 ...

  • Siemens S5-135U/155U - page 376

    8-64 System Manual C79000-G8576-C199-06 8.4.17 6ES5 458-4UA12 Digital Output Module Rated supply voltage L 24 V DC Number of outputs 16 Isolation Y es, 16 outputs Range for supply voltage 20 to 30 V DC Fusing 16 x 1 A, slow 1) Output Relay contacts Service life of contacts 10 8 cycles Switching capacity with resistive load with RC element module wi ...

  • Siemens S5-135U/155U - page 377

    8-65 System Manual C79000-G8576-C199-06 Shield Isolation 1) x35 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 g g g g g g g g g g g g g g g g LED Pin F– L– 1L 1L 2L 2L 3L 3L 4L 4L 5L 5L 6L 6L 7L 7L 8L 8L 9L 9L 10L 10L 11 L 11 L 12L 12L 14L 14L 15L 15L 16L 16L 13L 13L F2 2) F ...

  • Siemens S5-135U/155U - page 378

    8-66 System Manual C79000-G8576-C199-06 Load 60V DC max. Front St rip For DC Voltage: Curr ent Sink ing Switching t o P For AC Voltage: 498 Load Load L+ L– Z. Diode 82V , 5W 60 V DC max. 48 V ms max. L+ L– L N Diode w 100V , 1A 498-1AB11 RC E lement Module Diode w 100V , 1A Ex te r nal Suppressor Circuitry for Inductive Load Di g ital Input/Out ...

  • Siemens S5-135U/155U - page 379

    8-67 System Manual C79000-G8576-C199-06 8.4.18 6ES5 458-4UC1 1 Digital Output Module Rated supply voltage L 24 V DC (pins 22, 23) Number of outputs 16 Isolation Y es, 2 groups of 8 outputs Range for supply voltage of the relays 20 to 30 V DC Ausgang Relay contacts Service life of contacts Approx. 10 5 cycles at 230 V AC/5A Approx. 10 7 cycles mecha ...

  • Siemens S5-135U/155U - page 380

    8-68 Syste m Manual C79000-G8576-C199-06 1Q0.0 1Q0.2 1Q0.3 1Q0.1 1Q0.4 1Q0.5 1Q0.6 1Q0.7 F+ 1 2 4 6 8 10 12 14 16 18 20 22 23 25 27 29 31 33 35 37 39 41 g g g g g g g g g g g g g g g g LE D Pin L+ F– t L– P0 M0 2Q1.2 2Q1.3 2Q1.1 2Q1.4 2Q1.5 2Q1.6 2Q1.7 M1 L+ L– L+ L– P1 2Q1.0 F1 Shield Isolation 1) x2 3 2 1 (2 ) Q 1.6 Data Memory and S5 Bus ...

  • Siemens S5-135U/155U - page 381

    8-69 System Manual C79000-G8576-C199-06 8.4.19 6ES5 482-4UA1 1 Digital Input/Output Module Rated supply voltage L+ 24 V DC Rated input voltage 24 V DC Inputs Number of inputs 16 min., 24 max. Isolation Y es, 1 group of 32 inputs/outputs Input voltage for logic 0 for logic 1 –33 to 5 V 13 to 33 V Rated input current 8.5 mA typical Delay time 0.3 m ...

  • Siemens S5-135U/155U - page 382

    8-70 System Manual C79000-G8576-C199-06 1Q0.0 1Q0.1 1Q0.3 1Q0.4 1Q0.5 1Q0.6 1Q0.7 1Q0.2 1Q1.0 1Q1.1 1Q1.2 1Q1.3 1Q1.4 1Q1.5 1Q1.6 1Q1.7 SYNIN SYNOUT 1I2.0 1I2.1 1I2.2 1I2.3 1I2.4 1I2.5 1I2.6 1I2.7 1I3.0 1I3.1 1I3.2 1I3.3 1I3.4 1I3.5 1I3.6 1I3.7 F+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 ...

  • Siemens S5-135U/155U - page 383

    9-1 Syste m Manual C79000-G8576-C199-06 Analog Input/Output Modules Described in this chapter are the installation, wiring and operation of analog input modules and analog output modules. The individual modules have special features. These are discussed in separate sections. Section Description Page 9.1 T echnica l Description 9-2 9.2 Common T echn ...

  • Siemens S5-135U/155U - page 384

    9-2 System Manual C79000-G8576-C199-06 9.1 T echnical Description The description below applies to the following modules: Analog Input Modules and Cards Order No. of the Module No. of Inputs Isolation/Groups Range Card (4 Channels) Order No. of the Range Card 6ES5 460-4UA13 6ES5 465-4UA12 8 16/8 Y es/8 inputs isolated from 0 V and from each other N ...

  • Siemens S5-135U/155U - page 385

    9-3 System Manual C79000-G8576-C199-06 9.2 Common T echnical Specifications Important for the USA and Canada The following approvals have been issued:  UL Listing Mark Underwriters Laboratories (UL) to Standard UL 508, Report E 85972 and E1 16536 for the 466-7LA1 1 analog input module  CSA Certification Mark Mark Canadian Standard Association ...

  • Siemens S5-135U/155U - page 386

    9-4 Syste m Manual C79000-G8576-C199-06 9.3 The 460 Analog Input Module 9.3.1 Design The modules are designed as plug-in PCBs for central controllers and expansion units with a backplane connector and with a blade connector to accept a plug-in front connecto r . Y ou can directly connect the process signal lines to the front connecto r , whic h i s ...

  • Siemens S5-135U/155U - page 387

    9-5 System Manual C79000-G8576-C199-06 The enable circuit requires an external 24 V voltage at enable inputs F+/F- in the front connector . If there is no voltage at F+/F-, the modules will not acknowledge. When the front connector is swivelled away from the front strip of the module, the supply of power to the enable input is interrupted, i.e. the ...

  • Siemens S5-135U/155U - page 388

    9-6 System Manual C79000-G8576-C199-06 Y ou must observe the following when configuring systems: Switching on At the latest 100 ms after power-up of the PLC, the voltage must be present at the enable inputs of the I/O modules. Switching off When the PLC has been switched of f, the voltage at the enable inputs of the I/O modules must still be presen ...

  • Siemens S5-135U/155U - page 389

    9-7 System Manual C79000-G8576-C199-06  24 V supply for CC/EU and I/Os F+ L+ I/O Modules 24 V DC b) a) CC/EU L+ Battery Power Supply 24V Supply for the enable inputs from: a) Battery b) T erminals for 24 V on the front plate of the power supply Proper functioning is ensured if the 24 V load power supply has an output capacitance of at least 4700 ...

  • Siemens S5-135U/155U - page 390

    9-8 System Manual C79000-G8576-C199-06 9.3.3 Special Features of the 460 Analog Input Module The 460 analog input module executes integrating processing of the digital input signals; periodic system interference is thus suppressed. Y ou can adapt the process signals, according to the application, to the input level of the analog-to-digital converte ...

  • Siemens S5-135U/155U - page 391

    9-9 System Manual C79000-G8576-C199-06 In the selective sampling mode, a measured value is encoded on the central initiative of the CPU. At the start of conversion, the module must be addressed once with a write operation (T PW) by the user program. An active bit (T = 1) is set during encoding. W ith the transition to T = 0, the measured value beco ...

  • Siemens S5-135U/155U - page 392

    9-10 System Manual C79000-G8576-C199-06 9.3.4 Setting the Module Address Y ou set the module address on the addressing switch. This also establishes the necessary assignments between user program and process connection. The module address is the sum of the decimal significances of the switch rockers in the On setting ( Ĥ ). One data word = two dat ...

  • Siemens S5-135U/155U - page 393

    9-1 1 System Manual C79000-G8576-C199-06 Note The start address of the analog module must be a multiple of the double channel number . 4 channels : 0, 8, 16, 24, ... 248 8 channels : 0, 16, 32, 48, ... 240 If one of the inputs or outputs (Channel 0 to 7) of a module is to be addressed, the relevant subaddress must be specified in the program. The s ...

  • Siemens S5-135U/155U - page 394

    9-12 System Manual C79000-G8576-C199-06 However, analog input modules and analog output modules may be given the same address with cyclic sampling because they are distinguished by the user program. This is not possible with selective sampling. For cyclic sampling, you can address the module in the address range from 0 to 255, and for selective sam ...

  • Siemens S5-135U/155U - page 395

    9-13 System Manual C79000-G8576-C199-06 9.3.5 Removing and Inserting Modules ! W arning When removing and inserting the front connector during operation, hazardous voltages of more than 25 V AC or 60 V DC may be present at the module pins. When this is the case at the front connector , live modules may only be replaced by electrical specialists or ...

  • Siemens S5-135U/155U - page 396

    9-14 System Manual C79000-G8576-C199-06 Remove an analog input/output module as follows: Step Action 1 Release the upper locking bar on the subrack and swivel it upwards and out. 2 Slacken the screw in the upper part of the front connector . This causes the front connector to be pressed out of the female connector of the module. Contacts F+ and F- ...

  • Siemens S5-135U/155U - page 397

    9-15 System Manual C79000-G8576-C199-06 9.3.6 Marking of Modules and Front Connectors For the marking of modules and front connectors, labels are supplied with the module and central controller; they are affixed as shown in Figure 9-5. 1 1 2 3 45 Figure 9-5 Marking and Labeling of Modules 1 Label with the module address under which the module is re ...

  • Siemens S5-135U/155U - page 398

    9-16 System Manual C79000-G8576-C199-06 9.3.7 Connecting the Signal Lines For connection of the signal lines, front connectors for 20 and 40 mm mounting width with crimp connection and 40 mm mounting width with screw connection are available (screwdriver blade width: 3.5 mm, maximum torque: 0.8 Nm). Use stranded conductor to facilitate handling of ...

  • Siemens S5-135U/155U - page 399

    9-17 Syste m Manual C79000-G8576-C199-06 9.3.8 Connection of Sensors Observe the following information when connecting the sensors. W ith isolated sensors, it is possible for the measuring circuit to develop a potential with respect to ground which exceeds the permissible potential difference U < M > C M (see maximum values of the individual ...

  • Siemens S5-135U/155U - page 400

    9-18 System Manual C79000-G8576-C199-06 Example: (Special case) The temperature of the busbar of an electroplating bath is to be measured with an uninsulated thermocouple. + – U E + – U CM A D MUX M+ M– U CM # 0 V Bus Analog Input Module Sensor , Not Isolated Range Card for 4 Inputs Figure 9-7 Measuring Circuit without Equipotential Bonding C ...

  • Siemens S5-135U/155U - page 401

    9-19 System Manual C79000-G8576-C199-06 9.3.9 Connecting a Compensating Box for Thermal E.M.F . Measurement If the room temperature fluctuations at the reference point (e.g. in the terminal box) affect the measurement result and you do not wish to use a thermostat, you can compensate for the effect of temperature on the reference point with a compe ...

  • Siemens S5-135U/155U - page 402

    9-20 System Manual C79000-G8576-C199-06 9.3.10 Connecting Resistance Thermometers in the Standard Pt 100 Range The series-connected resistance thermometers (up to 8 Pt 100s) are fed with a current of 2.5 mA (I C+ /I C- ) by a constant current generator . The voltage at the Pt 100’ s is picked of f at measurement inputs M+ and M-. In this mode, th ...

  • Siemens S5-135U/155U - page 403

    9-21 System Manual C79000-G8576-C199-06 9.3.1 1 Connecting Resistance Thermometers in the Extended Pt 100 Range The series-connected resistance thermometers (up to 8 Pt 100s) are fed with a current of 2.5 mA (I C+ /I C- ) by a constant current generator . The voltage at the Pt 100s is picked of f at measurement inputs M+ and M-. In this mode, the t ...

  • Siemens S5-135U/155U - page 404

    9-22 System Manual C79000-G8576-C199-06 9.3.12 Broken Wire Signal An open-circuit in the lines to a resistance thermometer is indicated as follows: Br oken W ir e at Module Reaction, Encoded V alue Err or Bit E M+ M– Pt 100 I C+ I C– 0 0 0 1) 0 0 1 1 1 0 0 1) W ith the 460 analog input module, the value 0 is also encoded for the intact Pt 100 r ...

  • Siemens S5-135U/155U - page 405

    9-23 System Manual C79000-G8576-C199-06 9.3.13 Connecting T ransducers T wo-wire transducer (short-circuit protected supply voltage via the range card of the analog input module) A D Analog Input Module MUX M– 0 V Bus M+ + – 4...20 mA L+ L– # Range Card for 4 Inputs 6ES5-498- -1AA51 Four-wire transducer (with separate supply voltage) A D Anal ...

  • Siemens S5-135U/155U - page 406

    9-24 System Manual C79000-G8576-C199-06 9.3.14 Measured-Value Representation (rated input range $ 50 mV) Units Input V olt - iV Byte 0 Byte 1 age in mV 7 2 12 6 2 11 5 2 10 4 2 9 3 2 8 2 2 7 1 2 6 0 2 5 7 2 4 6 2 3 5 2 2 4 2 1 3 2 0 2 A 1 E 0 OV w 4096 100.0 0 1 1 1 1 1 1 1 1 1 1 1 1 0/1 0/1 1 Overflow 4095 2049 99.976 50.024 0 0 1 1 1 0 1 0 1 0 1 ...

  • Siemens S5-135U/155U - page 407

    9-25 System Manual C79000-G8576-C199-06 (rated input range $ 50 mV) Units Input V olt - iV Byte 0 Byte 1 age in mV 7 S 6 2 11 5 2 10 4 2 9 3 2 8 2 2 7 1 2 6 0 2 5 7 2 4 6 2 3 5 2 2 4 2 1 3 2 0 2 A 1 E 0 OV w 4096 100.0 0 1 1 1 1 1 1 1 1 1 1 1 1 0/1 0/1 1 Overflow 4095 2049 99.976 50.024 0 0 1 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0/1 0/1 0/ ...

  • Siemens S5-135U/155U - page 408

    9-26 System Manual C79000-G8576-C199-06 The resolution with Pt 100 resistance thermometers is approximately 0.25 o C. 1 ohm  10 units Units Resistance in ohms T emper - ature in Byte 0 Byte 1 ohms ature in o C 7 S 6 2 11 5 2 10 4 2 9 3 2 8 2 2 7 1 2 6 0 2 5 7 2 4 6 2 3 5 2 2 4 2 1 3 2 0 2 A 1 E 0 OV 4096 400.0 – 0 1 1 1 1 1 1 1 1 1 1 1 1 0/1 0 ...

  • Siemens S5-135U/155U - page 409

    9-27 System Manual C79000-G8576-C199-06 Units Pt 100/ohms T emperat u i o C Byte 0 Byte 1 in o C 7 S 6 2 11 5 2 10 4 2 9 3 2 8 2 2 7 1 2 6 0 2 5 7 2 4 6 2 3 5 2 2 4 2 1 3 2 0 2 A 1 E 0 OV >4095 w 140.0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 Overflow 4095 2049 139.99 120.01 103.74 51.61 0 0 1 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 0 0 0 0 Ove ...

  • Siemens S5-135U/155U - page 410

    9-28 System Manual C79000-G8576-C199-06 Measuring range 500 mV ; card with 31.25 ohm shunt (6ES5 498-1AA51/AA71) The 4 to 20 mA range is resolved to 2048 units at an interval of 512 to 2560. If you require a representation from 0 to 2048, you must subtract 512 units by software. Please note the following:  A broken wire signal cannot be emitted. ...

  • Siemens S5-135U/155U - page 411

    9-29 System Manual C79000-G8576-C199-06 9.3.15 T echnical Specifications 6ES5 460-4UA13 Analog Input Module Rated input ranges with cards for every 4 channels – 6ES5 498-1AA11 – 6ES5 498-1AA21 – 6ES5 498-1AA31 – 6ES5 498-1AA41 – 6ES5 498-1AA51 – 6ES5 498-1AA61 – 6ES5 498-1AA71 $ 12.5 mV/ $ 50 mV/ $ 500 mV/Pt 100 $ 1 V $ 10 V $ 5 mA/ $ ...

  • Siemens S5-135U/155U - page 412

    9-30 System Manual C79000-G8576-C199-06 Cycle time for 8 measured values with 2048 units (max. delay time for measured-value acquisition) Approx. 0.48 s at 50 Hz Input resistance (with card) for input ranges: $ 12.5 mV/ $ 50 mV/ $ 500 mV/Pt 100 $ 1 V $ 5 V/ $ 10 V $ 5 V/ $ 20 mA 4 to 20 mA w 10 M W 90 k W 50 k W 25 W 31.25 W Measuring point-related ...

  • Siemens S5-135U/155U - page 413

    9-31 System Manual C79000-G8576-C199-06 Y ou select the desired mode of the analog input module by setting mode switches I and II according to the following table. Please note that all switch rockers marked with a dot must be set on both mode switches. T o set the desired mode, press the rockers downwards on the side marked with a dot in the table. ...

  • Siemens S5-135U/155U - page 414

    9-32 System Manual C79000-G8576-C199-06 Labeling of switches on the module cover: line frequency 50 Hz result and sign two‘s complement normal mode (gain*1) special mode (gain*4) singlescanning mark selected switch positions here mark selected switch positions here broken wire detection channel 0...3 without compensation with compensation resista ...

  • Siemens S5-135U/155U - page 415

    9-33 System Manual C79000-G8576-C199-06 For a defined mode (50 mV or 500 mV) you can insert cards with different ranges for four inputs, e.g. for the 500 mV mode:  4 inputs, range $ 500 mV ; 1 card 6ES5 498-1AA1 1  4 inputs, range $ 10 V ; 1 card 6ES5 498-1AA31 Analo g Input/Output Modules ...

  • Siemens S5-135U/155U - page 416

    9-34 System Manual C79000-G8576-C199-06 V oltage or current-input resistance thermometer or connection of two-wire transducer I const. 1 2 3 4 6 8 10 13 15 17 19 21 22 23 25 27 29 31 34 36 38 40 41 42 F+ L+ F– L– Ch.0 Ch.1 Ch.2 Ch.3 Comp.– Comp.+ Ch.4 Ch.5 Ch.6 Ch.7 Data Memory and S5 Bus Control ADU t Range Card 2 Range Card 1 I c+ c– I L? ...

  • Siemens S5-135U/155U - page 417

    9-35 System Manual C79000-G8576-C199-06 9.4 The 463 Analog Input Module 9.4.1 Design The modules are designed as plug-in PCBs for central controllers and expansion units with a backplane connector and with a blade connector to accept a plug-in front connector . Y ou can directly connect the process signal lines to the front connector , which is ava ...

  • Siemens S5-135U/155U - page 418

    9-36 System Manual C79000-G8576-C199-06 The enable circuit requires an external 24 V voltage at enable inputs F+/F- in the front connector . If there is no voltage at F+/F-, the modules will not acknowledge. When the front connector is swivelled away from the front strip of the module, the supply of power to the enable input is interrupted, i.e. th ...

  • Siemens S5-135U/155U - page 419

    9-37 System Manual C79000-G8576-C199-06 Y ou must observe the following when configuring systems: Switching on At the latest 100 ms after power-up of the PLC, the voltage must be present at the enable inputs of the I/O modules. Switching off When the PLC has been switched off, the voltage at the enable inputs of the I/O modules must still be presen ...

  • Siemens S5-135U/155U - page 420

    9-38 System Manual C79000-G8576-C199-06  24 V supply for CC/EU and I/Os F+ L+ I/O Modules 24 V DC b) a) CC/EU L+ Battery Power Supply 24V Supply for the enable inputs from: a) Battery b) T erminals for 24 V on the front plate of the power supply Proper functioning is ensured if the 24 V load power supply has an output capacitance of at least 470 ...

  • Siemens S5-135U/155U - page 421

    9-39 System Manual C79000-G8576-C199-06 9.4.3 Special Features of the 463 Analog Input Module The 463 analog input module executes integrating processing of the digital input signals; periodic system interference is thus suppressed. The measuring range for each channel is adapted by appropriately connecting the sensors and with jumpers in the front ...

  • Siemens S5-135U/155U - page 422

    9-40 System Manual C79000-G8576-C199-06 Press the individual rockers of the addressing switch downwards with a ballpoint pen or similar object, but not a pencil. On Setting (Switch Pressed) Addressing Switch Address Bit Decimal Significance of the Address Bit Adresse (dezimal) ADB2 is not connected ADB0 and ADB1 are not assigned 128 64 32 16 8 4 2 ...

  • Siemens S5-135U/155U - page 423

    9-41 System Manual C79000-G8576-C199-06 Example : Analog input module with 4 inputs The address is the sum of the significances set with the individual coding switches. 160 = 128 + 32 = 2 7 + 2 5 IB 160 128 64 32 16 8 4 2 1 ADB7 ADB6 ADB5 ADB4 ADB3 ADB2 ADB1 ADB0 On Setting (Switch Pressed) A module with 4 inputs (Channel 0 to 3) and start address ...

  • Siemens S5-135U/155U - page 424

    9-42 System Manual C79000-G8576-C199-06 9.4.5 Removing and Inserting Modules ! W arning When removing and inserting the front connector during operation, hazardous voltages of more than 25 V AC or 60 V DC may be present at the module pins. When this is the case at the front connector , live modules may only be replaced by electrical specialists or ...

  • Siemens S5-135U/155U - page 425

    9-43 System Manual C79000-G8576-C199-06 Remove an analog input/output module as follows: Step Action 1 Release the upper locking bar on the subrack and swivel it up- wards and out. 2 Slacken the screw in the upper part of the front connector . This causes the front connector to be pressed out of the female con- nector of the module. Contacts F+ and ...

  • Siemens S5-135U/155U - page 426

    9-44 System Manual C79000-G8576-C199-06 9.4.6 Marking of Modules and Front Connectors For the marking of modules and front connectors, labels are supplied with the module and central controller; they are affixed as shown in Figure 9-16. 1 1 2 3 45 Figure 9-16 Marking and Labeling of Modules 1 Label with the module address under which the module is ...

  • Siemens S5-135U/155U - page 427

    9-45 System Manual C79000-G8576-C199-06 9.4.7 Connecting the Signal Lines For connection of the signal lines, front connectors for 20 and 40 mm mounting width with crimp connection and 40 mm mounting width with screw connection are available (screwdriver blade width: 3.5 mm, maximum torque: 0.8 Nm). Use stranded conductor to facilitate handling of ...

  • Siemens S5-135U/155U - page 428

    9-46 System Manual C79000-G8576-C199-06 9.4.8 Measured-V alue Representation (rated input ranges 0 to 1 V , 0 to 10 V , 0 to 20 mA, 4 to 20 mA) Units Rated Range Byte 0 Byte 1 0...10 V 0...1 V mV 0... 20 mA 4...20 mA 1) 4...20 mA 2) 7 2 11 6 2 10 5 2 9 4 2 8 3 2 7 2 2 6 1 2 5 0 2 4 7 2 3 6 2 2 5 2 1 4 2 0 3 0 2 0 1 0 0 OV 2047 1536 19.99 15.00 1999 ...

  • Siemens S5-135U/155U - page 429

    9-47 System Manual C79000-G8576-C199-06 9.4.9 T echnical Specifications 6ES5 463-4UA12 and 6ES5 463-4UB12 Analog Input Modules Rated input ranges (selectable at front connector) - 0.05 to + 1 V - 0.5 to + 10 V -1 to + 20 mA + 4 to 20 mA for 2-wire transducer + 4 to 20 mA for 4-wire transducer Number of inputs 4 voltage/current inputs Measured value ...

  • Siemens S5-135U/155U - page 430

    9-48 System Manual C79000-G8576-C199-06 When using the 4 to 20 mA inputs, you can select data representation of 0 to 1023 bits or 256 to 1279 bits by pressing the appropriate switch. Y ou can choose different data formats for all four input channels. When the voltage or 0 to 20 mA inputs are used, the relevant switches remain at the opposite settin ...

  • Siemens S5-135U/155U - page 431

    9-49 System Manual C79000-G8576-C199-06 F+ L+ F– + – + – + – + – F+ L+ F– F+ L+ F– F+ L+ F– F+ L+ F– 1 2 3 4 6 8 10 13 15 17 19 21 22 23 25 27 29 31 34 36 38 40 41 42 5 7 9 11 12 16 14 18 20 24 28 32 33 26 30 37 35 39 – 7 + – 6 7 + – 5 7 + – 6 7 +4 6 – 16 + – 15 16 + – 14 16 + – 15 16 +1 3 15 L– L– L– L– L? ...

  • Siemens S5-135U/155U - page 432

    9-50 System Manual C79000-G8576-C199-06 9.5 The 465 Analog Input Module 9.5.1 Design The modules are designed as plug-in PCBs for central controllers and expansion units with a backplane connector and with a blade connector to accept a plug-in front connector . Y ou can directly connect the process signal lines to the front connector , which is ava ...

  • Siemens S5-135U/155U - page 433

    9-51 System Manual C79000-G8576-C199-06 The enable circuit requires an external 24 V voltage at enable inputs F+/F- in the front connector . If there is no voltage at F+/F-, the modules will not acknowledge. When the front connector is swivelled away from the front strip of the module, the supply of power to the enable input is interrupted, i.e. th ...

  • Siemens S5-135U/155U - page 434

    9-52 System Manual C79000-G8576-C199-06 Y ou must observe the following when configuring systems: Switching on At the latest 100 ms after power-up of the PLC, the voltage must be present at the enable inputs of the I/O modules. Switching off When the PLC has been switched off, the voltage at the enable inputs of the I/O modules must still be presen ...

  • Siemens S5-135U/155U - page 435

    9-53 System Manual C79000-G8576-C199-06  24 V supply for CC/EU and I/Os F+ L+ I/O Modules 24 V DC b) a) CC/EU L+ Battery Power Supply 24V Supply for the enable inputs from: a) Battery b) T erminals for 24 V on the front plate of the power supply Proper functioning is ensured if the 24 V load power supply has an output capacitance of at least 470 ...

  • Siemens S5-135U/155U - page 436

    9-54 System Manual C79000-G8576-C199-06 9.5.3 Special Features of the 465 Analog Input Module The 465 analog input module executes integrating processing of the digital input signals; periodic system interference is thus suppressed. Y ou can adapt the process signals, according to the application, to the input level of the analog-to-digital convert ...

  • Siemens S5-135U/155U - page 437

    9-55 System Manual C79000-G8576-C199-06 In the selective sampling mode, a measured value is encoded on the central initiative of the CPU. At the start of conversion, the module must be addressed once with a write operation (T PW) by the user program. An active bit (T = 1) is set during encoding. W ith the transition to T = 0, the measured value bec ...

  • Siemens S5-135U/155U - page 438

    9-56 System Manual C79000-G8576-C199-06 9.5.4 Setting the Module Address Y ou set the module address on the addressing switch. This also establishes the necessary assignments between user program and process connection. The module address is the sum of the decimal significances of the switch rockers in the On setting ( Ĥ ). One data word = two dat ...

  • Siemens S5-135U/155U - page 439

    9-57 System Manual C79000-G8576-C199-06 Note The start address of the analog module must be a multiple of the double channel number . 8 channels : 0, 16, 32, 48, ... 240 16 channels : 0, 32, 64, 96, ... 224 If one of the inputs or outputs (Channel 0 to 7 or 0 to 15) of a module is to be addressed, the relevant subaddress must be specified in the pr ...

  • Siemens S5-135U/155U - page 440

    9-58 System Manual C79000-G8576-C199-06 However, analog input modules and analog output modules may be given the same address with cyclic sampling because they are distinguished by the user program. This is not possible with selective sampling. For cyclic sampling, you can address the module in the address range from 0 to 255, and for selective sam ...

  • Siemens S5-135U/155U - page 441

    9-59 System Manual C79000-G8576-C199-06 9.5.5 Removing and Inserting Modules ! W arning When removing and inserting the front connector during operation, hazardous voltages of more than 25 V AC or 60 V DC may be present at the module pins. When this is the case at the front connector , live modules may only be replaced by electrical specialists or ...

  • Siemens S5-135U/155U - page 442

    9-60 System Manual C79000-G8576-C199-06 Remove an analog input/output module as follows: Step Action 1 Release the upper locking bar on the subrack and swivel it upwards and out. 2 Slacken the screw in the upper part of the front connector . This causes the front connector to be pressed out of the female connector of the module. Contacts F+ and F- ...

  • Siemens S5-135U/155U - page 443

    9-61 System Manual C79000-G8576-C199-06 9.5.6 Marking of Modules and Front Connectors For the marking of modules and front connectors, labels are supplied with the module and central controller; they are affixed as shown in Figure 9-5. 1 1 2 3 45 Figure 9-22 Marking and Labeling of Modules 1 Label with the module address under which the module is r ...

  • Siemens S5-135U/155U - page 444

    9-62 System Manual C79000-G8576-C199-06 9.5.7 Connecting the Signal Lines For connection of the signal lines, front connectors for 20 and 40 mm mounting width with crimp connection and 40 mm mounting width with screw connection are available (screwdriver blade width: 3.5 mm, maximum torque: 0.8 Nm). Use stranded conductor to facilitate handling of ...

  • Siemens S5-135U/155U - page 445

    9-63 System Manual C79000-G8576-C199-06 9.5.8 Connecting a Compensating Box for Thermal E.M.F . Measurement If the room temperature fluctuations at the reference point (e.g. in the terminal box) affect the measurement result and you do not wish to use a thermostat, you can compensate for the effect of temperature on the reference point with a compe ...

  • Siemens S5-135U/155U - page 446

    9-64 System Manual C79000-G8576-C199-06 9.5.9 Connecting Resistance Thermometers to the 465 Analog Input Module The relevant resistance thermometer is fed with a current of 2.5 mA (I C+ /I C- ) by a constant current generator via a 6ES5 498-1AA1 1 card. The voltage at the Pt 100 is picked of f at measurement inputs M+ and M-. If only inputs 0 to 3 ...

  • Siemens S5-135U/155U - page 447

    9-65 System Manual C79000-G8576-C199-06 465 Analog Input Module + MUX A D – Card 1 U CM U CM Pt100 0...500mV I C+ I C– CH0 CH3 CH4 Card 2 U/I I const. CH7 6ES5498- Range Card for 4 Inputs 6ES5-498- -1AA1 1 -1AA1 1 -1AA21 -1AA31 -1AA41 -1AA51 -1AA61 -1AA71 1) 1) Card 3 2.5mA I const. +5V Current Source for Pt 100 Operation Card 4 2) 2) 2) 2) 2) ...

  • Siemens S5-135U/155U - page 448

    9-66 System Manual C79000-G8576-C199-06 9.5.10 Broken Wire Signal for Resistance Thermometers An open-circuit in the lines to a resistance thermometer is indicated as follows: Br oken W ir e at Module Reaction, Encoded V alue Err or Bit E M+ M– Pt 100 I C+ I C– 0 0 0 0 0 1 1 1 1 1 If the mode “without broken wire signal” is selected on the ...

  • Siemens S5-135U/155U - page 449

    9-67 System Manual C79000-G8576-C199-06 9.5.1 1 Connecting T ransducers T wo-wire transducer (short-circuit protected supply voltage via the range card of the analog input module) A D Analog Input Module MUX M– 0 V Bus M+ + – 4...20 mA L+ L– # Range Card for 4 Inputs 6ES5-498- -1AA51 Four-wire transducer (with separate supply voltage) A D Ana ...

  • Siemens S5-135U/155U - page 450

    9-68 System Manual C79000-G8576-C199-06 9.5.12 Measured-Value Representation (rated input range $ 50 mV) Units Input V olt - iV Byte 0 Byte 1 age in mV 7 2 12 6 2 11 5 2 10 4 2 9 3 2 8 2 2 7 1 2 6 0 2 5 7 2 4 6 2 3 5 2 2 4 2 1 3 2 0 2 A 1 E 0 OV w 4096 100.0 0 1 1 1 1 1 1 1 1 1 1 1 1 0/1 0/1 1 Overflow 4095 2049 99.976 50.024 0 0 1 1 1 0 1 0 1 0 1 ...

  • Siemens S5-135U/155U - page 451

    9-69 System Manual C79000-G8576-C199-06 (rated input range $ 50 mV) Units Input V olt - iV Byte 0 Byte 1 age in mV 7 S 6 2 11 5 2 10 4 2 9 3 2 8 2 2 7 1 2 6 0 2 5 7 2 4 6 2 3 5 2 2 4 2 1 3 2 0 2 A 1 E 0 OV w 4096 100.0 0 1 1 1 1 1 1 1 1 1 1 1 1 0/1 0/1 1 Overflow 4095 2049 99.976 50.024 0 0 1 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0/1 0/1 0/ ...

  • Siemens S5-135U/155U - page 452

    9-70 System Manual C79000-G8576-C199-06 The resolution with Pt 100 resistance thermometers is approximately 0.25 o C. 1 ohm  10 units Units Resistance in ohms 1) T emper - ature in Byte 0 Byte 1 ohms 1) ature in o C 7 S 6 2 11 5 2 10 4 2 9 3 2 8 2 2 7 1 2 6 0 2 5 7 2 4 6 2 3 5 2 2 4 2 1 3 2 0 2 A 1 E 0 OV 4096 400.0 – 0 1 1 1 1 1 1 1 1 1 1 1 1 ...

  • Siemens S5-135U/155U - page 453

    9-71 System Manual C79000-G8576-C199-06 Measuring range 500 mV ; card with 31.25 ohm shunt (6ES5 498-1AA51/AA71) The 4 to 20 mA range is resolved to 2048 units at an interval of 512 to 2560. If you require a representation from 0 to 2048, you must subtract 512 units by software. Please note the following:  A broken wire signal cannot be emitted. ...

  • Siemens S5-135U/155U - page 454

    9-72 System Manual C79000-G8576-C199-06 9.5.13 T echnical Specifications 6ES5 465-4UA12 Analog Input Module Rated input ranges with cards for every 4 channels – 6ES5 498-1AA11 – 6ES5 498-1AA21 – 6ES5 498-1AA31 – 6ES5 498-1AA41 – 6ES5 498-1AA51 – 6ES5 498-1AA61 – 6ES5 498-1AA71 $ 50 mV/ $ 500 mV/Pt 100 $ 1 V $ 10 V $ 20 mA 4 to 20 mA f ...

  • Siemens S5-135U/155U - page 455

    9-73 System Manual C79000-G8576-C199-06 Measuring point-related error signal – for overflow – for broken wire Ye s Y es, configurable (at $ 50 mV , $ 500 mV and Pt 100) Max. permissible input voltage without destruction $ 18 V ; 75 V for 1 ms max. and duty ratio 1:20 Interference suppression for f = n x (50/60 Hz $ 1 %) – with common-mode int ...

  • Siemens S5-135U/155U - page 456

    9-74 System Manual C79000-G8576-C199-06 Mode Mode Switch I (Digital Section) Mode Switch II (Digital Section) W ithout reference point compensation W ith reference point compensation Measuring range 50 mV 500 mV ; Pt 100 Current or voltage measurement, 16 channels Pt 100 in 4-wire circuit 8 channels Current or voltage measurement, 8 channels Sampli ...

  • Siemens S5-135U/155U - page 457

    9-75 System Manual C79000-G8576-C199-06 Labeling of switches on the module cover: II. 1) resistance thermometer 16 channels ...mV/ ...mA 50 mV without compensation voltage/current 8 channels ...mV/ ...mA/ resist. therm. 500 mV/ ...mA/ resistance thermometer with compensation channel 4–7 I. 1) * * 8 channels 16 channels channel 8–15 8channels 16 ...

  • Siemens S5-135U/155U - page 458

    9-76 System Manual C79000-G8576-C199-06 V oltage or current input or connection of two-wire transducer Resistance thermometer Block Diagram of the Module Front Strip Pin Connection of Process Signal Lines 1 2 3 4 6 8 10 13 15 17 19 20 22 23 25 27 29 31 34 36 38 40 41 F+ L+ F– Comp.– Comp.+ MU + – 2) Datenspeicher und S5–Busansteuerung ADU t ...

  • Siemens S5-135U/155U - page 459

    9-77 System Manual C79000-G8576-C199-06 9.6 The 466 Analog Input Module 9.6.1 Design The module is designed as a plug-in PCB for central controllers and expansion units with a backplane connector and with a blade connector to accept a plug-in front connector . Y ou can directly connect the process signal lines to the front connector , which is avai ...

  • Siemens S5-135U/155U - page 460

    9-78 System Manual C79000-G8576-C199-06 Measurement with respect to ground/differential measurement The type of measurement (with respect to ground or differential measurement) is set with switch S9. The switch settings relate to the locations on the module shown in Figure 9-26: T ype of Measurement Switch Setting S9 Measurement with respect to gro ...

  • Siemens S5-135U/155U - page 461

    9-79 System Manual C79000-G8576-C199-06 If you have preset measurement with respect to ground on switch S9, four channel groups of four channels each are available. Y ou can configure each channel group separately for current or voltage measurement. This is set with switches S5, S6, S7 and S8. Switches S5 and S7 allow three settings (left, midpoint ...

  • Siemens S5-135U/155U - page 462

    9-80 System Manual C79000-G8576-C199-06 The 466 analog input module has 12 measuring ranges. For each channel group (i.e. for every four inputs), you can select a range which is independent of the other channel groups. Y ou set the ranges with switches S1 and S2. Channel Group I (Channel 0...3) Channel Group II (Channel 4...7) Channel Group III (Ch ...

  • Siemens S5-135U/155U - page 463

    9-81 System Manual C79000-G8576-C199-06 Set the data format by means of switch S9:  T wo’s complement 12-bit two’ s complement representation (Range: 0 ... 4095 units (unipolar) or - 2048 ... + 2047 units (bipolar))  V alue and sign 1 1-bit value and 1 sign bit (Range: 0 ... 4095 units (unipolar) or - 2048 ... + 2047 units (bipolar))  ...

  • Siemens S5-135U/155U - page 464

    9-82 System Manual C79000-G8576-C199-06 Before starting up, first indicate via switch S9 whether you intend to use the 466 analog input module with a central controller (CC) or with an expansion unit (EU). Refer to the following table: Setting the module start address (1) 466-3LA11 Module S9 Switch Setting Operation in CC 1 ON OFF 9 Operation in EU ...

  • Siemens S5-135U/155U - page 465

    9-83 System Manual C79000-G8576-C199-06 Set the exact start address of the module as shown in the following table. Setting the module start address (2) Module Address S9 Switch Setting 000 1 9 ON OFF 016* 1 9 ON OFF 032 1 9 ON OFF 048* 1 9 ON OFF 064 1 9 ON OFF 080* 1 9 ON OFF 096 1 9 ON OFF 1 12* 1 9 ON OFF 128 1 9 ON OFF 144* 1 9 ON OFF 160 1 9 O ...

  • Siemens S5-135U/155U - page 466

    9-84 System Manual C79000-G8576-C199-06 9.6.4 Removing and Inserting Modules ! W arning When removing and inserting the front connector during operation, hazardous voltages of more than 25 V AC or 60 V DC may be present at the module pins. When this is the case at the front connector , live modules may only be replaced by electrical specialists or ...

  • Siemens S5-135U/155U - page 467

    9-85 System Manual C79000-G8576-C199-06 Remove an analog input/output module as follows: Step Action 1 Release the upper locking bar on the subrack and swivel it upwards and out. 2 Slacken the screw in the upper part of the front connector . This causes the front connector to be pressed out of the female connector of the module. Contacts F+ and F- ...

  • Siemens S5-135U/155U - page 468

    9-86 System Manual C79000-G8576-C199-06 9.6.5 Marking of Modules and Front Connectors For the marking of modules and front connectors, labels are supplied with the module and central controller; they are affixed as shown in Figure 9-29. 5 1 13 4 2 Figure 9-29 Marking and Labeling of Modules 1 Label with the module address under which the module is ...

  • Siemens S5-135U/155U - page 469

    9-87 System Manual C79000-G8576-C199-06 9.6.6 Connecting the Signal Lines For connection of the signal lines, front connectors for 20 and 40 mm mounting width with crimp connection and 40 mm mounting width with screw connection are available (screwdriver blade width: 3.5 mm, maximum torque: 0.8 Nm). Use stranded conductor to facilitate handling of ...

  • Siemens S5-135U/155U - page 470

    9-88 System Manual C79000-G8576-C199-06 9.6.7 Connecting Sensors to the 466 Analog Input Module The connections for the 466 analog input module depend on the type of measurement (with respect to ground or differential measurement). For measurement with respect to ground, all signal lines have a common reference point. This is achieved by connecting ...

  • Siemens S5-135U/155U - page 471

    9-89 System Manual C79000-G8576-C199-06 The following figure shows the connection of sensors to the module. For measurement with respect to ground, all the M- connection points are interconnected internally on the module. U E2 U E1 Analog Input Module M+ M– + – + – M+ U ISO MUX 0 V Bus U E1/2: Input V oltage U ISO: Potential Difference : Equi ...

  • Siemens S5-135U/155U - page 472

    9-90 System Manual C79000-G8576-C199-06 The channels have the following designations on the module: Channel 0: M0 + M0 – Channel 1: M1 + M1 – : : Channel 7: M7 + M7 – Channels are arranged in groups of four , for which you can set separate measuring ranges: Channel group I: Channels 0 to 3 Channel group II: Channels 4 to 7 The following figur ...

  • Siemens S5-135U/155U - page 473

    9-91 System Manual C79000-G8576-C199-06 9.6.8 Measured-V alue Representation After conversion, the digital result is stored in the module’ s RAM. The bits in both bytes have the following significance: Byte 0 7 65 4 3 21 0 7 65 4 3 21 0 2 12 222 2 22 2 22 22 2 11 10 9 5 7 3 1 8 4 6 2 0 AE O V Byte 1 Binary V alue is not assigned is set in case of ...

  • Siemens S5-135U/155U - page 474

    9-92 System Manual C79000-G8576-C199-06 Shown in the following tables is the representation of the measured value as a function of the selected measuring range. Units Measured V alue in V Measured V alue in V Measured V alue in V Byte 0 * Byte 1 * V alue in V (0 - 5 V) V alue in V (0 - 10 V) V alue in V (0 - 20 mA) 7 2 12 6 2 11 5 2 10 4 2 9 3 2 8 ...

  • Siemens S5-135U/155U - page 475

    9-93 System Manual C79000-G8576-C199-06 V alue and sign; measuring range $ 5 V , $ 20 mA and $ 10 V ; bipolar Units Measured V alue in V Measured V alue in V Measured V alue in V Byte 0 * Byte 1 * V alue in V ( $ 5 V) V alue in V ( $ 10 V) V alue in V ( $ 20 mA) 7 2 12 6 2 11 5 2 10 4 2 9 3 2 8 2 2 7 1 2 6 0 2 5 7 2 4 6 2 3 5 2 2 4 2 1 3 2 0 2 A 1 ...

  • Siemens S5-135U/155U - page 476

    9-94 System Manual C79000-G8576-C199-06 T wo’s complement; measuring range $ 1.25 V and $ 2.5 V ; bipolar Units Measured V alue in V Measured V alue in V Byte 0 Byte 1 V alue in V ( $ 1.25 V) V alue in V ( $ 2.5 V) 7 2 12 6 2 11 5 2 10 4 2 9 3 2 8 2 2 7 1 2 6 0 2 5 7 2 4 6 2 3 5 2 2 4 2 1 3 2 0 2 A 1 E 0 O 2047 2046 : 0001 0000 –0001 : –2047 ...

  • Siemens S5-135U/155U - page 477

    9-95 System Manual C79000-G8576-C199-06 9.6.9 T echnical Specifications 6ES5 466-3LA11 Analog Input Modules Input ranges 0-20 mA; 4-20 mA; " 20 mA; 0-1.25 V ; 0-2.5 V ; 0-5 V ; 1-5 V ; 0-10 V ; " 1.25 V ; " 2.5 V ; " 5 V ; " 10 V Number of inputs 16 single or 8 dif ferential inputs in groups of 4 or 2 channels (selectable) ...

  • Siemens S5-135U/155U - page 478

    9-96 System Manual C79000-G8576-C199-06 Operational error limit (0 o C ... 60 o C) – voltage ranges except for 0-1.25 V , $ 1.25 V – current ranges and 0-1.25 V , $ 1.25 V 0.2 % 0.2 % Error signal for overflow for internal error Y es (overflow bit set) Y es (error bit (= E bit) set) Single error linearity tolerance polarity reversal error 0.02 ...

  • Siemens S5-135U/155U - page 479

    9-97 System Manual C79000-G8576-C199-06 V oltage-to-ground measurement Differential measurement Front Strip Pin 1 2 3 4 6 8 10 13 15 17 19 20 22 23 25 27 29 31 34 36 38 40 41 5 7 9 11 14 16 18 26 28 30 32 35 37 39 M8– Mext Mext Mext Mext Mext Mext Mext Mext M9– M13– M10– M14– M1 1– M15– M12– M0+ M0+ M4+ M2+ M6+ M1+ M5+ M3+ M7+ M1+ M ...

  • Siemens S5-135U/155U - page 480

    9-98 System Manual C79000-G8576-C199-06 9.7 The 470 Analog Output Module 9.7.1 Design The module is designed as a plug-in PCB for central controllers and expansion units with a backplane connector and with a blade connector to accept a plug-in front connector . Y ou can directly connect the process signal lines to the front connector , which is ava ...

  • Siemens S5-135U/155U - page 481

    9-99 System Manual C79000-G8576-C199-06 The enable circuit requires an external 24 V voltage at enable inputs F+/F- in the front connector . If there is no voltage at F+/F-, the modules will not acknowledge. When the front connector is swivelled away from the front strip of the module, the supply of power to the enable input is interrupted, i.e. th ...

  • Siemens S5-135U/155U - page 482

    9-100 System Manual C79000-G8576-C199-06 Y ou must observe the following when configuring systems: Switching on At the latest 100 ms after power-up of the PLC, the voltage must be present at the enable inputs of the I/O modules. Switching off When the PLC has been switched of f, the voltage at the enable inputs of the I/O modules must still be pres ...

  • Siemens S5-135U/155U - page 483

    9-101 System Manual C79000-G8576-C199-06  24 V supply for CC/EU and I/Os F+ L+ I/O Modules 24 V DC b) a) CC/EU L+ Battery Power Supply 24V Supply for the enable inputs from: a) Battery b) T erminals for 24 V on the front plate of the power supply Proper functioning is ensured if the 24 V load power supply has an output capacitance of at least 47 ...

  • Siemens S5-135U/155U - page 484

    9-102 System Manual C79000-G8576-C199-06 9.7.3 Special Features of the 470 Analog Output Module The BASP signal is not interpreted by the 470 analog output module. Once output, a value is retained. Y ou can output analog values to the process via analog output modules with a function block from the “basic functions” package. 9.7.4 Setting the M ...

  • Siemens S5-135U/155U - page 485

    9-103 System Manual C79000-G8576-C199-06 For analog output modules ( 8 outputs) only the lowest address (start address) is set. Other addresses (subaddresses) are decoded on the module. Note The start address of an analog module must be a multiple of the double channel number . 8 channels : 0, 16, 32, 48, ... 240 If one of the outputs (Channel 0 to ...

  • Siemens S5-135U/155U - page 486

    9-104 System Manual C79000-G8576-C199-06 However, analog input modules and analog output modules may be given the same address with cyclic sampling because they are distinguished by the user program. This is not possible with selective sampling. For cyclic sampling, you can address the module in the address range from 0 to 255, and for selective sa ...

  • Siemens S5-135U/155U - page 487

    9-105 System Manual C79000-G8576-C199-06 9.7.5 Removing and Inserting Modules ! W arning When removing and inserting the front connector during operation, hazardous voltages of more than 25 V AC or 60 V DC may be present at the module pins. When this is the case at the front connector , live modules may only be replaced by electrical specialists or ...

  • Siemens S5-135U/155U - page 488

    9-106 System Manual C79000-G8576-C199-06 Remove an analog output module as follows: Step Action 1 Release the upper locking bar on the subrack and swivel it upwards and out. 2 Slacken the screw in the upper part of the front connector . This causes the front connector to be pressed out of the female connector of the module. Contacts F+ and F- of th ...

  • Siemens S5-135U/155U - page 489

    9-107 System Manual C79000-G8576-C199-06 9.7.6 Marking of Modules and Front Connectors For the marking of modules and front connectors, labels are supplied with the module and central controller; they are affixed as shown in Figure 9-38. 5 1 1 3 4 2 Figure 9-38 Marking and Labeling of Modules 1 Label with the module address under which the module i ...

  • Siemens S5-135U/155U - page 490

    9-108 System Manual C79000-G8576-C199-06 9.7.7 Connecting the Signal Lines For connection of the signal lines, front connectors for 20 and 40 mm mounting width with crimp connection and 40 mm mounting width with screw connection are available (screwdriver blade width: 3.5 mm, maximum torque: 0.8 Nm). Use stranded conductor to facilitate handling of ...

  • Siemens S5-135U/155U - page 491

    9-109 System Manual C79000-G8576-C199-06 9.7.8 Connecting Loads to the 470 Analog Output Module The voltage at the load is measured at a high resistance via the sensor lines (S+/S-) of voltage output QV , so that voltage drops on the load lines do not falsify the load voltages. Lines S+(x) and S-(x) should therefore be directly connected to the loa ...

  • Siemens S5-135U/155U - page 492

    9-1 10 System Manual C79000-G8576-C199-06 If, with voltage outputs, an excessively great voltage drop must be expected on the lines to the load, you must route the sensor lines S+(x) and S-(x) to the load. When voltage outputs are not used, the S+(x) sensor lines in the front connector must be connected to the corresponding voltage output terminals ...

  • Siemens S5-135U/155U - page 493

    9-1 1 1 System Manual C79000-G8576-C199-06 9.7.9 Measured-V alue Representation Units Output V oltage or Current of the 470 Analog Output Module Byte 0 Byte 1 -4UA/B12 -4UA12 -4UC12 7 2 11 6 2 10 5 2 9 4 2 8 3 2 7 2 2 6 1 2 5 0 2 4 7 2 3 6 2 2 5 2 1 4 2 0 3 x 2 x 1 x 0 x 1280 1025 12.5 V 10.0098 V 25.0 mA 20.0195mA 6.0 V 24.0 mA 5.004 V 20.016 mA 0 ...

  • Siemens S5-135U/155U - page 494

    9-1 12 System Manual C79000-G8576-C199-06 9.7.10 T echnical Specifications 6ES5 470-4UA12, 6ES5 470-4UB12 and 6ES5 470-4UC12 Analog Output Modules Rated output ranges – 6ES5 470-4UA12 – 6ES5 470-4UB12 – 6ES5 470-4UC12 0 to $ 10 V and 0 to 20 mA parallel for $ 1024 units $ 10 V for $ 1024 units 1 to 5 V and 4 to 20 mA parallel for 0 to 1024 un ...

  • Siemens S5-135U/155U - page 495

    9-1 13 System Manual C79000-G8576-C199-06 470-4UB 470-4UA 470-4UC Connection of Process Signal Lines 1 2 3 4 6 8 10 13 15 17 19 20 22 23 25 27 29 31 34 36 38 40 41 F+ L+ F– Data Mamory and S5 Bus Control DAU t 5 7 9 11 14 16 18 26 28 30 32 35 37 39 CH.7 QV0 24 U 42 33 v 21 12 L– CH.6 v v CH.5 CH.4 v v CH.3 v CH.2 v v CH.1 CH.0 S+0 S–0 QV1 S+1 ...

  • Siemens S5-135U/155U - page 496

    9-1 14 System Manual C79000-G8576-C199-06 Analo g Input/Output Modules ...

  • Siemens S5-135U/155U - page 497

    10-1 System Manual C79000-G8576-C199-06 Monitoring Module This chapter describes the installation, the wiring and the operation of the monitoring module 6ES5 313-3AA12. Section Description Page 10.1 Application 10-2 10.2 Installation 10-6 10.3 Operation 10-8 10.4 T echnical Specifications 10-14 10.5 Address T able 10-16 Chapter Overview 10 ...

  • Siemens S5-135U/155U - page 498

    10-2 System Manual C79000-G8576-C199-06 10.1 Application The monitoring module can be used in the expansion units of the programmable controllers S5-1 15U, S5-135U and S5-155U. The module monitors the data bus, the address bus and the control signals MEMW/, MEMR/ and RDY/. Faults are displayed via four red LEDs on the front panel. A group signal is ...

  • Siemens S5-135U/155U - page 499

    10-3 System Manual C79000-G8576-C199-06 10.1.2 Mode of Operation 10.1.3 Block Diagram Address comparison Control signal monitoring MEMR MEMW RDY Edge BASP R/W DB ADB CPKL S R RUN Presel- ection of time Address comparison Read and compare data Bit inversion Daten ausgeben S5 Bus Address bus Data bus Address comparison S1 S2 S3 S4 X4/5 X4/6 X4/4 RESE ...

  • Siemens S5-135U/155U - page 500

    10-4 System Manual C79000-G8576-C199-06 10.1.4 Fault Detection From an address which has been set at switch S1, the data (55H or AAH) is read by the CPU from the monitoring module. This data is to be written back by the CPU to the address set at switch S2. The module inverts the accurate incoming data bit by bit (from 55H to AAH or vice versa) whic ...

  • Siemens S5-135U/155U - page 501

    10-5 System Manual C79000-G8576-C199-06 A control line fault (R/W) occurs if – the write signal (MEMW/) and the read signal (MEMR/) are active simultaneously, – the acknowledgement signal (RDY/) is active without a (MEMW/) or (MEMR/) signal and – the address line ’peripheral memory’ (PESP’) has not changed from status “1” to “0.? ...

  • Siemens S5-135U/155U - page 502

    10-6 System Manual C79000-G8576-C199-06 10.2 Installation 10.2.1 Possible Configurations Recommended slots Possible slots ER 2 P S 0 1 23 45 6 7 I M ER 3 EU 187 EU 186 EU 185 EU 183 EU 184 EU 182 67 31 1 1 9 2 7 3 5 4 3 5 15 9 75 83 91 107 1 15 123 139 147 155 163 99 131 10.2.2 Removing and Inserting The module is pulled out by holding the handles ...

  • Siemens S5-135U/155U - page 503

    10-7 System Manual C79000-G8576-C199-06 10.2.3 Connecting the RESET Input 4 5 6 3 2 1 Relay contact RESET input L+ (24V) L– L+ L– 4 5 6 3 2 1 Relay contact RESET input L+ (24V) L– RESET input (floating) with external 24-V supply RESET input (floating) with internal 24-V suppy 10.2.4 Switch Positions of the Relay Contact 4 5 6 3 2 1 4 5 6 3 2 ...

  • Siemens S5-135U/155U - page 504

    10-8 System Manual C79000-G8576-C199-06 10.3 Operation The addresses set at these switches are acknowledged by the monitoring module with RDY/ and are therefore not to be used again for inputs and outputs in this programmable controller (double addressing is not allowed). No acknowledgement signal (RDY/) is returned by the monitoring module to the ...

  • Siemens S5-135U/155U - page 505

    10-9 System Manual C79000-G8576-C199-06 IM 300 CC 1 15U CC 135U CC 155U IM 312 IM 312 IM 312 IM 312 IM 312 IM 312 IM 310 IM 314 IM 318 IM 310 IM 314 IM 318 IM 301 IM 304 IM 308 IM 300 MM 313 MM 313 MM 313 2nd MM 313 1st MM 313 EU183U EU185U EU183U EU184U EU187U 3rd monitoring module 313 in the last expansion unit IM 312 IM 312 IM 312 IM 312 IM 312 ...

  • Siemens S5-135U/155U - page 506

    10-10 System Manual C79000-G8576-C199-06 10.3.1 Addressing S5-130K, S5-135U or S5-155U 1st MM 2nd MM 3rd MM in the last EU S1 e.g. 127 (7FH) 3) e.g. 126 (7EH) 3) 85 (55H) 4) S2 e.g. 127 (7FH) 3) e.g. 126 (7EH) 3) 170 (AAH) 4) S3 85 (55H) 5) 85 (55H) 5) 85 (55H) 5) S4 170 (AAH) 5) 170 (AAH) 5) 170 (AAH) 5) User program in OB 1 or FB 0 without S5-DOS ...

  • Siemens S5-135U/155U - page 507

    10-1 1 System Manual C79000-G8576-C199-06 S5-1 15U S1 e.g. 128 (80H) 6) e.g. 129 (81H) 6) 213 (D5H) 6) S2 e.g. 128 (80H) 6) e.g. 129 (81H) 6) 170 (AAH) 6) S3 213 (D5H) 7) 8) 213 (D5H) 7)8) 213 (D5H) 7)8) S4 170 (AAH) 7) 170 (AAH) 7) 170 (AAH) 7) User program in OB 1 or FB 0 without S5-DOS with S5-DOS L PB 128 L PY 128 T PB 128 T PY 128 L PB 129 L P ...

  • Siemens S5-135U/155U - page 508

    10-12 System Manual C79000-G8576-C199-06 10.3.2 Setting the Address Switches S1, S2, S3, S4 The addresses are set as one-byte addresses as in the case of I/O modules. ADB 7 Significance 128 ADB 0 Significance 1 ADB 5 Significance 32 ADB 6 Significance 64 ADB 4 Significance 16 ADB 1 Significance 2 ADB 2 Significance 4 ADB 3 Significance 8 1 2 3 4 5 ...

  • Siemens S5-135U/155U - page 509

    10-13 System Manual C79000-G8576-C199-06 10.3.3 Setting the Switch S5 ON: PESP‘ monitoring on Monitoring time RDY/ is suppressed in case of fault RDY/ is also output in case of fault ON: OFF: When BASP is active (“1” signal) RDY/ is always output 125ms 500ms 250ms 1s 1 2 3 4 5 6 7 8 ON OFF Select the monitoring time (between 125 ms and 1 s) b ...

  • Siemens S5-135U/155U - page 510

    10-14 System Manual C79000-G8576-C199-06 10.4 T echnical Specifications Power supply Supply voltage of the system bus Power consumption + 5 V 5 % 450 mA max. RESET input Rated input voltage Electrical isolation Input voltage for signal 0 for signal 1 Input current Permissible cable length 24 V DC Ye s –33 to + 5 V DC or input open +13 to + 33 V D ...

  • Siemens S5-135U/155U - page 511

    10-15 System Manual C79000-G8576-C199-06 Ambient conditions Operating temperature Storage and transportation temperature Relative humidity Operating altitude V ibration acc. to IEC 68-2-6 Shock acc. to IEC 68-2-27 0 to + 60 o C –25 to + 70 o C max. 95 % at 25 o C; no condensation max. 3500 m above sea level 10 to 57 Hz, 0.15 mm; 57 to 500 Hz, 2 g ...

  • Siemens S5-135U/155U - page 512

    10-16 System Manual C79000-G8576-C199-06 10.5 Address T able 16 32 64 128 12 28 44 60 76 92 108 124 140 156 172 188 204 220 236 252 13 29 45 61 77 93 109 125 141 157 173 189 205 221 237 253 14 30 46 62 78 94 11 0 126 142 158 174 190 206 222 238 254 15 31 47 63 79 95 111 127 143 159 175 191 207 223 239 255 0 16 32 48 64 80 96 11 2 128 144 160 176 19 ...

  • Siemens S5-135U/155U - page 513

    1 1-1 System Manual C79000-G8576-C199-06 Connector Assignments In this chapter are the connector assignments of the  backplane for the central controllers and expansion units  power supplies  backplane connectors and front connectors of the CPUs, coordinators and IMs. 11 ...

  • Siemens S5-135U/155U - page 514

    1 1-2 System Manual C79000-G8576-C199-06 Connector assignments of the backplane of the S5-135U/155U CC Slot 3, COR, I/O Slot 1 1, 27, 43, 59 CPU, CP , I/O, IP Back- l Pin N Rin Row Pin N Rin Row plane conn. 1 No. z b d No. z b d conn . 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 P5 V PL RESET MEMR MEMW RDY DB 0 DB 1 DB 2 DB 3 DB 4 DB 5 DB 6 DB 7 ...

  • Siemens S5-135U/155U - page 515

    1 1-3 System Manual C79000-G8576-C199-06 Slot 19, 35, 51, 67, 75, 83, 91, 99 CP , IP , I/O, IRQ Slot 107, 1 15, 123, 131 CP , IP , I/O, IM307 (IRQ) Back- l Pin- N Pin Row Pin- N Pin Row plane conn. 1 No. z b d No. z b d conn . 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 P5 V PL RESET MEMR MEMW RDY DB 0 DB 1 DB 2 DB 3 DB 4 DB 5 DB 6 DB 7 PL M5 V P ...

  • Siemens S5-135U/155U - page 516

    1 1-4 System Manual C79000-G8576-C199-06 Slot 139, 147 I/O, IM, IP without page addressing Slot 155, 163 I/O, IM Back- plane Pin- No Pin Row Pin- No Pin Row p l ane conn. 1 N o. z b d N o. z b d 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 P5 V PL RESET MEMR MEMW RDY DB 0 DB 1 DB 2 DB 3 DB 4 DB 5 DB 6 DB 7 M5 V PESP ADB 0 ADB 1 ADB 2 ADB 3 ADB 4 ADB ...

  • Siemens S5-135U/155U - page 517

    1 1-5 System Manual C79000-G8576-C199-06 Connector assignments of the backplane for the EU 183U, 184U, 187 U I/O Modules IM 312-5 EU Slot EU Slot 183U 184U 187U 11 to 155 3 to 155 3 to 147 184U 187U 163 Backplane 1 Pin N Pin Row Pin N Pin Row p conn. 1 No. z b No. z b d 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5V – CPKL MEMR MEMW RDY DB0 DB1 ...

  • Siemens S5-135U/155U - page 518

    1 1-6 System Manual C79000-G8576-C199-06 Connector assignments of the backplane for the EU 185U IM 310 and IM 314 I/O Module Slot 3 923C Coordinator I/O Module Slot 11 Pin- Pin Row Pin- Pin Row No. z b d No. z b d Backplane conn. 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5 V RESET MEMR MEMW RDY DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 DSI 0 V PESP ADB ...

  • Siemens S5-135U/155U - page 519

    1 1-7 System Manual C79000-G8576-C199-06 Communication Processor Intelligent I/Os I/O Module Slots 19 to 75 Communication Processor Intelligent I/Os I/O Module Slots 83 to 139 Pin- Pin Row Pin- Pin Row No. z b d No. z b d Backplane conn. 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5 V RESET MEMR MEMW RDY DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 0 V PESP ...

  • Siemens S5-135U/155U - page 520

    1 1-8 System Manual C79000-G8576-C199-06 IM 314 R I/O Module Slot 147, 155 IM 300 I/O Module Slot 163 Pin- Pin Row Pin- Pin Row No. z b d No. z b d Backplane conn. 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5 V RESET MEMR MEMW RDY DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 0 V 0 V PESP ADB0 ADB1 ADB2 ADB3 ADB4 ADB5 ADB6 ADB7 ADB8 ADB9 ADB10 ADB11 BASP 0 ...

  • Siemens S5-135U/155U - page 521

    1 1-9 System Manual C79000-G8576-C199-06 Connector assignments of the power supply units The terminals for the supply lines between the power supply unit and the backplane are in an 8-way connector (Connector X1) at the rear of the unit. The following figures show the connector assignments. 5V/18A power supply units Pins 4 to 6 are not fitted. 123 ...

  • Siemens S5-135U/155U - page 522

    1 1-10 System Manual C79000-G8576-C199-06 Connector assignments of the 6ES5 955-3NA12 power supply unit The terminals of the supply lines between the power supply unit and the backplane are in an 8-way connector (subminiature, fitted with 8 high-current contacts, Series D to MIL-C24308). 12345 6 7 8 M2 (0V) 5V/10A The signal terminals of the power ...

  • Siemens S5-135U/155U - page 523

    1 1-1 1 System Manual C79000-G8576-C199-06 Assignments of the backplane connector CPU 948 Pin N Pin Row No. z b d Backplane conn. 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5 V RESET MEMR MEMW RDY DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 HAL T M 5 V PESP ADB 0 ADB 1 ADB 2 ADB 3 ADB 4 ADB 5 ADB 6 ADB 7 ADB 8 ADB 9 ADB 10 ADB 1 1 BASP M 5 V UBA T ADB 12 ...

  • Siemens S5-135U/155U - page 524

    1 1-12 System Manual C79000-G8576-C199-06 Assignments of the backplane connector CPU 928B Pin N Pin Row No. z b d Backplane conn. 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5 V CPKL MEMR MEMW RDY DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 HAL T M 5 V PESP ADB 0 ADB 1 ADB 2 ADB 3 ADB 4 ADB 5 ADB 6 ADB 7 ADB 8 ADB 9 ADB 10 ADB 1 1 BASP M 5 V UBA T ADB 12 A ...

  • Siemens S5-135U/155U - page 525

    1 1-13 System Manual C79000-G8576-C199-06 Assignments of the backplane connectorCPU 928 Pin N Pin Row No. z b d Backplane conn. 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5 V CPKL MEMR MEMW RDY DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 HAL T M 5 V PESP ADB 0 ADB 1 ADB 2 ADB 3 ADB 4 ADB 5 ADB 6 ADB 7 ADB 8 ADB 9 ADB 10 ADB 1 1 BASP M 5 V UBA T ADB 12 ADB ...

  • Siemens S5-135U/155U - page 526

    1 1-14 System Manual C79000-G8576-C199-06 Assignments of the backplane connector CPU 922 Pin N Pin Row No. z b d Backplane conn. 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5 V CPKL MEMR MEMW RDY DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 QUITT HAL T M 5 V PESP ADB 0 ADB 1 ADB 2 ADB 3 ADB 4 ADB 5 ADB 6 ADB 7 ADB 8 ADB 9 ADB 10 ADB 1 1 BASP M 5 V UBA T ADB ...

  • Siemens S5-135U/155U - page 527

    1 1-15 System Manual C79000-G8576-C199-06 Assignments of the CPU front connector (PG interface) Pin No. Designation 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Housing/0 V/0V ext R x D VPG + 5 V DC + 24 V from bus 0 V/0 V int TxD TxD Housing/0 V/0V ext R x D 24 V ground 20 mA/transmitter 0 V/0 V int 20 mA/receiver VPG + 5 V DC 0 V/0 V int Connector Assi g ...

  • Siemens S5-135U/155U - page 528

    1 1-16 System Manual C79000-G8576-C199-06 Assignments of the backplane connector: 923A coordinator Pin N Pin Row No. z b d Backplane conn. 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5 V RESET MEMR MEMW RDY DB 0 DB 1 DB 2 DB 3 DB 4 DB 5 DB 6 DB 7 HAL T M 5 V ADB 0 ADB 1 ADB 2 ADB 3 ADB 4 ADB 5 ADB 6 ADB 7 ADB 8 ADB 9 ADB 10 ADB 1 1 M 5 V UBA T ...

  • Siemens S5-135U/155U - page 529

    1 1-17 System Manual C79000-G8576-C199-06 Assignments of the backplane connector: 923C coordinator Pin N Pin Row No. z b d Backplane conn. 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 + 5 V RESET MEMR MEMW RDY DB 0 DB 1 DB 2 DB 3 DB 4 DB 5 DB 6 DB 7 HAL T M 5 V ADB 0 ADB 1 ADB 2 ADB 3 ADB 4 ADB 5 ADB 6 ADB 7 ADB 8 ADB 9 ADB 10 ADB 1 1 M 5 V UBA T ...

  • Siemens S5-135U/155U - page 530

    1 1-18 System Manual C79000-G8576-C199-06 Assignments of the front connector for the coordinators Pin No. Designation 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Housing/0 V/0V ext Receiver TTY(-) Private line +24 V Private line Transmitter TTY (+) Transmitter TTY (-) Housing/0 V/0V ext Receiver TTY (+) 24 V ground (20 mA (-) current sources) 20 mA (+) cur ...

  • Siemens S5-135U/155U - page 531

    1 1-19 System Manual C79000-G8576-C199-06 Assignments of the backplane connectors of the IMs IM 300-3 IM 300-5 IM 300-5L IM 301-3 Pin Pin Row zb d Pin Row zb d Pin Row zb d Pin Row zb d B a c k- p l a n e c o n n 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 +5V 0V Shield – PESP – CPKL ADB0 – MEMR ADB1 – MEMW ADB2 – RDY ADB3 – DB0 ADB4 ...

  • Siemens S5-135U/155U - page 532

    1 1-20 System Manual C79000-G8576-C199-06 IM 301-5 IM 304 Pin Row Pin Row Pin z bd z b d B a c k- p l a n e c o n n 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 +5V 0V Shield – PESP +5V CPKL ADB0 – MEMR ADB1 – MEMW ADB2 – RDY ADB3 – DB0 ADB4 +5V DB1 ADB5 +5V DB2 ADB6 0V DB3 ADB7 0V DB4 ADB 8 0V DB5 ADB 9 0V DB6 ADB 10 0V DB7 ADB 1 1 0V ? ...

  • Siemens S5-135U/155U - page 533

    1 1-21 System Manual C79000-G8576-C199-06 IM 310-3 IM 312-3 IM 312-5 IM 314 Pin Pin Row zb d Pin Row zb d Pin Row zb d Pin Row zb d B a c k- p l a n e c o n n 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 +5V 0V Shield+ – PESP +5V CPKL ADB0 – MEMRA DB1 – MEMW ADB2 – RDY ADB3 – DB0 ADB4 +5V DB1 ADB5 +5V DB2 ADB6 0V DB3 ADB7 0V DB4 – 0V D ...

  • Siemens S5-135U/155U - page 534

    1 1-22 System Manual C79000-G8576-C199-06 Assignments of the front blade connectors IM 300-3 IM 300-5C IM 300-5L IM 301 IM 304 Pin No. Blade Con- nector 3 Blade Con- nector 3 Blade Con- nector 4 Blade Con- nector 3, 4 Blade Con- nector 3 Blade Con- nector 4 Blade Con- nector 3 Blade Con- nector 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 ...

  • Siemens S5-135U/155U - page 535

    1 1-23 System Manual C79000-G8576-C199-06 Pin No. IM 310-3 IM 312-3 IM 312-5C IM 314 Blade Con- nector 3 Blade Con- nector 4 Blade Con- nector 3 Blade Con- nector 3 Blade Con- nector 4 Blade Con- nector 3 Blade Con- nector 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 ...

  • Siemens S5-135U/155U - page 536

    1 1-24 System Manual C79000-G8576-C199-06 Connector Assi g nments ...

  • Siemens S5-135U/155U - page 537

    A-1 System Manual C79000-G8576-C199-06 Appendix Given in the Appendix are the  Ordering Information on products mentioned in this manual  References for further reading A ...

  • Siemens S5-135U/155U - page 538

    A-2 System Manual C79000-G8576-C199-06 Ordering Information Given in this section are the order numbers for the products mentioned and/or described in the System Manual. The order numbers are arranged according to the chapters in which the corresponding products are mentioned. Central Controllers with power supply unit 6ES5 955-3LC42 6ES5 955-3LF42 ...

  • Siemens S5-135U/155U - page 539

    A-3 System Manual C79000-G8576-C199-06 Power Supply Units 230/120 V AC, isolated, 5 V DC/18 A 230/120 V AC, isolated, 5 V DC/40 A 24 V DC, isolated, 5 V DC/18 A 24 V DC, isolated, 5 V DC/40 A 6ES5 955-3LC42 6ES5 955-3LF42 6ES5 955-3NC42 6ES5 955-3NF42 Lithium backup battery 3.6 V 6EW1 000-7AA (with EWK LZ S2) Rechargeable battery with two screws 6E ...

  • Siemens S5-135U/155U - page 540

    A-4 System Manual C79000-G8576-C199-06 CPUs CPU 948-1 (640 Kbyte user memory) CPU 948-2 (1664 Kbyte user memory) 6ES5 948-3UA1 1 6ES5 948-3UA21 CPU 928B 6ES5 928-3UB12 6ES5 928-3UB21 CPU 928 6ES5 928-3UA12 6ES5 928-3UA21 CPU 922 6ES5 922-3UA1 1 374 Memory Cards 256 Bbytes 512 Bbytes 1028 Bbytes 2048 Bbytes 41 12 Bbytes 6ES5 374-2FH21 6ES5 374-2FJ21 ...

  • Siemens S5-135U/155U - page 541

    A-5 System Manual C79000-G8576-C199-06 Coordinators 923A coordinator 6ES5 923-3UA1 1 923C coordinator 6ES5 923-3UC1 1 Coding plug Front cover Connecting cable for CP 530, 143 and 5430 0.9 m 2.5 m C79334-A3011-B12 C79451-A3079-C251 6ES5 725-0AK00 6ES5 725-0BC50 Interface Modules IM 300-3 6ES5 300-3AB1 1 IM 300-5C 6ES5 300-5CA1 1 IM 300-5L 6ES5 300-5 ...

  • Siemens S5-135U/155U - page 542

    A-6 System Manual C79000-G8576-C199-06 Digital Input/Output Modules Modules Adhesi ve Label 6ES5 420-4UA13 6ES5 430-4UA13 6ES5 431-4UA12 6ES5 432-4UA12 6ES5 434-4UA12 6ES5 435-4UA12 6ES5 436-4UA12 6ES5 436-4UB12 6ES5 441-4UA13 6ES5 451-4UA13 6ES5 453-4UA12 6ES5 454-4UA13 6ES5 455-4UA12 C79451-A3079-C751 C79451-A3079-C752 C79451-A3079-C732 C79451-A3 ...

  • Siemens S5-135U/155U - page 543

    A-7 System Manual C79000-G8576-C199-06 Fuse for 6ES5 455-4UA12 and 6ES5 455-4UA12 6.3 A, fast/250 V W79054-L1011-F630 Fuse for 6ES5 482-4UA1 1 6.3 A/125 V W79054-M1041-T630 Light guide K for front connector with crimp ter- minal 6ES5 497-4UL1 1 Light guide S for front connector with screw ter- minal 6ES5 497-4UL21 Analog Input/Output Modules Module ...

  • Siemens S5-135U/155U - page 544

    A-8 System Manual C79000-G8576-C199-06 Range Cards Modules Features Range Card 6ES5 460-4UA13 6ES5 465-4UA12 $ 12.5/50/500mV/Pt 100 $ 50/500mV/Pt 100 $ 1V $ 5V $ 10V $ 20mA 4 to 20mA/2-wire transducer 4 to 20mA/4-wire transducer 6ES5 498-1AA1 1 6ES5 498-1AA1 1 6ES5 498-1AA21 6ES5 498-1AA61 6ES5 498-1AA31 6ES5 498-1AA41 6ES5 498-1AA51 6ES5 498-1AA71 ...

  • Siemens S5-135U/155U - page 545

    A-9 System Manual C79000-G8576-C199-06 Further Reading Hans Berger: Automating with the SIMA TIC S5-135U Siemens AG A19100-L531-F505-X-7600 Hans Berger: Automating with the SIMA TIC S5-155U Siemens AG A19100-L531-F177-X-7600 Catalog ST 54.1 Programmable Controllers S5-135U, S5-155U and S5-155H Catalog ST 50 SIMA TIC S5 Programmable Controllers Cata ...

  • Siemens S5-135U/155U - page 546

    A-10 System Manual C79000-G8576-C199-06 S5-135U Programmable Controller CPU 928B Programming Guide 6ES5 998-2PR21 S5-135U Programmable Controller CPU 928B Communication 6ES5 998-2UL22 S5-135U Programmable Controller CPU 928 Programming Guide 6ES5 998-1PR21 S5-135U Programmable Controller CPU 922 Programming Guide 6ES5 998-0PR21 STEP 5 C79000-G8576- ...

  • Siemens S5-135U/155U - page 547

    B-1 System Manual C79000-G8576-C199-06 Guidelines for Handling Electrostatically-Sensitive Devices (ESD) Section Contents Page B.1 What is ESD? B-2 B.2 Electrostatic Charging of Persons B-3 B.3 General Protective Measures Against Electrostatic Discharge Damage B-4 Chapter Overview B ...

  • Siemens S5-135U/155U - page 548

    B-2 System Manual C79000-G8576-C199-06 B.1 What is ESD? All electronic modules are equipped with large-scale integrated ICs or components. Due to their design, these electronic elements are very sensitive to overvoltages and thus to any electrostatic discharge. These E lectrostatically- S ensitive D evices are commonly referred to by the abbreviati ...

  • Siemens S5-135U/155U - page 549

    B-3 System Manual C79000-G8576-C199-06 B.2 Electrostatic Charging of Persons Every person with a non-conductive connection to the electrical potential of its surroundings can be charged electrostatically . Figure B-1 shows you the maximum values for electrostatic voltages which can build up on a person coming into contact with the materials indicat ...

  • Siemens S5-135U/155U - page 550

    B-4 System Manual C79000-G8576-C199-06 B.3 General Protective Measures Against Electrostatic Discharge Damage Make sure that the personnel, working surfaces, and packaging are sufficiently grounded when handling electrostatically-sensitive devices. Y ou thus avoid electrostatic charging. Y ou should touch electrostatically-sensitive devices only if ...

  • Siemens S5-135U/155U - page 551

    Index-1 System Manual C79000-G8576-C199-06 Index A Address label, 8-20 Addressing cyclic sampling, 9-12, 9-58, 9-104 selective sampling, 9-12, 9-58, 9-104 Addressing switch analog input/output modules, 9-4, 9-35, 9-50, 9-98 digital input/output modules, 8-4 Air filter , 4-64 Application COR 923A, 6-15 COR 923C, 6-18 CPU 922, 5-71 CPU 928, 5-62 CPU ...

  • Siemens S5-135U/155U - page 552

    Index-2 System Manual C79000-G8576-C199-06 Connector assignments, power supply units, 1 1-9 Connector assignments of the backplane EU 183U, EU 184U, EU 187U, 1 1-5 EU 185U, 1 1-6 S5-135U/155U CC, 1 1-2 Controls and indicators COR 923C, 6-23 CPU 922, 5-74 CPU 928, 5-65 CPU 928 -3UA21, 5-57 CPU 928B, 5-35, 5-47 CPU 948, 5-20 CPU 948 -3UA13, 5-6 CPU 9 ...

  • Siemens S5-135U/155U - page 553

    Index-3 System Manual C79000-G8576-C199-06 Fault register , 6-27 FB 40 function block, 9-9, 9-55, 9-102 Filter mat, replacing, 4-46 Filter subdrawer , fitting, 4-34 Floating modules, 3-26 Four-wire circuit, 9-1 10 Front connector , 4-9, 6-19 463 analog input module, 9-49 466 analog input module, 9-97 470 analog input module, 9-98 Front panel, monit ...

  • Siemens S5-135U/155U - page 554

    Index-4 System Manual C79000-G8576-C199-06 LEDs COR 923C, 6-23 CPU 922, 5-76 CPU 928 , 5-67 CPU 928 -3UA21, 5-58 CPU 928B, 5-37, 5-49 CPU 948, 5-23 CPU 948 -3UA13, 5-9 CPU 948 -3UA23, 5-9 digital input/output modules, 8-4 fan submodule 6ES5 99-3LA1 1, 4-70 monitoring module, 10-2 power supply units, 4-36 PSU 6ES5 955-3NA12, 4-65 LEDs and controls, ...

  • Siemens S5-135U/155U - page 555

    Index-5 System Manual C79000-G8576-C199-06 O Operator functions, 6-15 Outputs, 8-22 parallel connection, 8-22 Overall reset CPU 922, 5-75, 5-78 CPU 928, 5-69 CPU 928 , 5-66 CPU 928B, 5-48 CPU 928B , 5-51 CPU 928 -3UA21, 5-58, 5-60 CPU 928B -3UB21, 5-36, 5-39 CPU 948, 5-21, 5-25 CPU 948 -3UA13, 5-7, 5-1 1 CPU 948 -3UA23, 5-7, 5-1 1 P Page memory , 6 ...

  • Siemens S5-135U/155U - page 556

    Index-6 System Manual C79000-G8576-C199-06 Removing and inserting CPU 922 , 5-73 CPU 928 -3UA21, 5-56 CPU 928 , 5-64 CPU 928B, 5-45 CPU 928B -3UB21, 5-33 CPU 948, 5-19 CPU 948 -3UA13, 5-4 CPU 948 -3UA23, 5-4 modules, 8-18, 9-13, 9-42, 9-59, 9-84, 9-105 monitoring module, 10-6 Replacing the battery power supply units, 4-41 PSU 6ES5 955-3NA12, 4-66 R ...

  • Siemens S5-135U/155U - page 557

    Index-7 System Manual C79000-G8576-C199-06 Supply line L+ and L, disconnecting, 8-26 Systems, installation to EMC requirements, 3-2 T T echnical specifications 374 memory cards, 5-81 376 memory submodules, 5-83 377 memory submodules, 5-90 420 digital input module, 8-30 430 digital input module, 8-32 431 digital input module, 8-34 432 digital input ...

  • Siemens S5-135U/155U - page 558

    Index-8 System Manual C79000-G8576-C199-06 Index ...

  • Siemens S5-135U/155U - page 559

    System Manual 6ES5998-0SH21-06 1  Siemens AG A&D AS E 81 Oestliche Rheinbrueckenst r . 50 D-76181 Karlsruhe Federal Republic of Germany Please check any industry that applies to you:  Automotive  Chemical  Electrical Machinery  Food  Instrument and Control  Nonelectrical Machinery  Petrochemical  Pharmaceutical  Pl ...

  • Siemens S5-135U/155U - page 560

    2 Syste m Manual 6ES5998-0SH21-06 Additional comments: ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ ___________________________________ _______ ...

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