Manual SMC Networks RA4C

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  • SMC Networks RA4C - page 1

    IAI America, Inc. ROBO Cylinder Third Edition Motor Straight Type (Coupling Type): RA4C, RA5C, RGS4C, RGS5C, RGD4C and RGD5C Motor Straight Type (Built-in Type): RA4D, RA7AD, RA7BD, RGS4D and RGS7AD RGS7BD, RGD4D, RGD7AD and RGD 7BD Motor Reversing T ype: RA4R and R A5R Flat Type F5D Rod Type RCS2 Actuators Motor St r aight Ty pe (Couplin g Type ): ...

  • SMC Networks RA4C - page 2

    Safety Precautions (Please read before using the product.) Before insta lling, operat ing, mainta in ing or inspec ting this produc t, please per us e this op erating manu al as well as the operating manuals and other related documentations for all equipment and peripheral devices connected to this produ ct in order to ensure the correct use of thi ...

  • SMC Networks RA4C - page 3

    z Avoid using the product in a place where the main unit or controller may come in con tact with water or oil droplets. z Never cut and/or re connect the cables supplied with the pr oduct for the purpose of extending or shortening the cable len gt h. D o ing so may result in fire. [Operation] z Do not enter the machine ’s range of operation while ...

  • SMC Networks RA4C - page 4

    z Do not step on the product, use it as a foots too l or plac e any obj ect on it. You may slip an d fall or the product may tip over or drop, r esulting in injury. Malfunction, runaway produ ct, etc., may also result due to product breakdown or d amage. [Maintenance, Inspection , Repair] z Before comm encing m aintenanc e/inspec tion, servic ing, ...

  • SMC Networks RA4C - page 5

    [Operation] z Turn on the power to indivi dual equipment one by one, startin g from the eq uipment at the h ighest level in the system hierarchy. Failur e to do so may cause the product to start suddenly, result ing in injury or product damage. z Do not insert a finger or object in the op enings in the product. It may cause fire, electric shock or ...

  • SMC Networks RA4C - page 6

    Prohibited Handling of Cables When designing an applicat ion system using IAI’s act uators and controllers, incorrect w iring or connection of each cable may cause unexpected proble ms such as a disconnected cable or poor contact, or even a runaway system. This section expl ains prohibited handling of cables. Read the info rmation carefully to co ...

  • SMC Networks RA4C - page 7

    Cable Cable bearer Power l ine Signal lines (flat cable) Duct 7. Notes on using cable bearers z Do not let th e c able get tan gle d or kinked in a cable beare r or flexible tu be. When bundli ng the cable , keep a certain degree of flexibility (so that the cable will not become too taut when bent). z Do not cause the cables to occupy more than 60% ...

  • SMC Networks RA4C - page 8

    Table of Contents 1. Foreword .......... ....... ... ... ... ...... ... ... .... ...... ... ... ...... ... .... ... ...... ... ... ... ....... ... ... ... ...... ... ... ... ....... ............... .. 1 2. Safety Preca utions ........................... ... ... ...... ... ... ... ....... ... ... ... ...... ... .... ...... ... ... ... ...... ... ... ...

  • SMC Networks RA4C - page 9

    9. Connecting the Air Tube of the RCS2 W Dustproof/Splash-proof Type ............ ............. ... ............ ... 28 10. Maximum Speed ............... ................ ............... ............. ... ............ ... ................ ............. ... . ..... ......... 29 11. Load on the Actuator ......................... ............... ..... ...

  • SMC Networks RA4C - page 10

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  • SMC Networks RA4C - page 11

    1 1. Foreword Thank you fo r purchasi ng an IAI prod uc t. This manual explains the structure , correct operation and maintenance o f the actuator. Please read this m anual carefully be fore using the product. For more c omplete in formation on oper at ing the act u ator, please also refer to the controller operating manual. 2. Safety Precautions 2 ...

  • SMC Networks RA4C - page 12

    2 3. Warranty 3.1 Warranty P eriod Warranty period shall be either of th e following periods whichever ends first: • 18 months after shipment from our factory • 12 months after delivery to a specified location • 2500 hours of operation time 3.2 Scope of W arranty If a breakdown oc curs within the period specified abov e and is due to the manu ...

  • SMC Networks RA4C - page 13

    3 Rod side Motor side Right Left Rod Rod co ve r Cylinder tube Head cove r Motor unit Cable Rod tip adapte r 4. Names of the Parts The names of the act uator parts are indica ted below . In this manual, th e right and left are determined by view in g the actuat or from the to p an d from the m otor side. 4.1 Motor S traight T ype (Couplin g T ype): ...

  • SMC Networks RA4C - page 14

    4 Rod si de Motor side Right Left Rod Rod cove r Cylinder tu be Head c ove r Motor unit Cable Rod tip adapt e r 4.2 Motor S traight T ype (Built-in T ype): No Guid e z RCS2-RA4D Caution: The cable directly connected to the actuator is not robot cab le even when ordered with robot cable op tion. When designing, please be sure not to give re peated b ...

  • SMC Networks RA4C - page 15

    5 Rod side Motor side Right Left Rod Rod cove r Cylinder tube Head cove r Motor unit Cable Rod tip adapte r Pull ey case 4.3 Motor Reversing T ype: No Guide z RCS2-RA4R Caution: The cable directly connected to the actuator is not robot cab le even when ordered with robot cable op tion. When designing, please be sure not to give re peated bending lo ...

  • SMC Networks RA4C - page 16

    6 4.4 Motor S traight T ype (Coupling T ype): Single-guide T ype z RCS2-RGS4C Caution: The cable directly connected to the actuator is not robot cab le even when ordered with robot cable op tion. When designing, please be sure not to give re peated bending loads to this cable. The robot cable is applicable only to the conne cting cables. Rod side M ...

  • SMC Networks RA4C - page 17

    7 Rod side Motor side Rod Rod cove r Cylinder tube Head cove r Motor unit Cable Guide bracket Guide bearing Guide rod Right Left 4.5 Motor S traight T ype (Coupling T ype): Double-guide T ype z RCS2-RGD4C Caution: The cable directly connected to the actuator is not robot cab le even when ordered with robot cable op tion. When designing, please be s ...

  • SMC Networks RA4C - page 18

    8 Front Motor side Right Left Rod Rod tip adapter A luminum fram e Motor housing Conne ctor box Encoder cover Pulley cover The names of re s pec tive actuator part s are indic ate d be low . In this manual, th e right and left are determined by view ing the actuator from the to p an d from the mo to r side when the actuato r is placed horizontally. ...

  • SMC Networks RA4C - page 19

    9 Guide bearing Guide rod Mounting bracket Guide bearing Guide rod Guide br acket A luminum frame 4.8 Motor S traight T ype (Coupling T ype): Single-guide T ype z RCS2-RGS5C 4.9 Motor S traight T ype (Coupling T ype): Double-guide T ype z RCS2-RGD5C ...

  • SMC Networks RA4C - page 20

    10 4.10 Short T ype z RCS2-RA7A(B)D 4.1 1 Fl at T ype z RCS2-F5D Front Motor side Right Left Rod tip adapter A luminum frame Motor housing Connector box Encoder cover A nti-vibration screws (4 locations) Never touch these screws. Slider Conne ctor box Motor housing Encoder cover ...

  • SMC Networks RA4C - page 21

    11 Rod si de Motor side Right Left Rod Rod cove r Cylinder tube Head cove r Motor unit Cable Bellows Intake/ exhaust po rt Rod ti p adapt er 4.12 Dustproof/S plash-proof Motor S traight T ype (Coupling T ype) z RCS2W -RA4C Caution: The cable directly connected to the actuator is not robot cab le even when ordered with robot cable op tion. When desi ...

  • SMC Networks RA4C - page 22

    12 5. Transporting and Handling 5.1 Handling the Actuator 5.1.1 Handling the Packed U nit Unless otherwise specified, each actu ator (axis) is shippe d individually. Please take care that the shipp ing box is not dropped or subjected to str ong impact during transport. • The operator should not carr y heavy shipping boxes by themselves. • If th ...

  • SMC Networks RA4C - page 23

    13 5.2 Handling the Actuator Assembly Pay attentio n to the f ollow ing instructions w hen transp orting an as s e mbly of act ua tor axe s. 5.2.1 Condition of Shipment from IAI (Assembled) The actuator s you have ordered are assembled at IAI, after which the assemb ly receives a shipping inspection and is shipped in an outer frame with skids. The ...

  • SMC Networks RA4C - page 24

    14 6. Operating and Storage Environment 6.1 Operating Environment The actuator should be set up in an environment, which meets the following criteria: • Avoid direct sunlight. • Avoid radiant h eat from str ong heat source s such as a furnace. • Ambient temperature should be 0 ~ 40 ° C. • The humidity should be less than 85% and there shou ...

  • SMC Networks RA4C - page 25

    15 7. Installatio n 7.1 Inst alling the Main Body (1) Using screws on the rod or head side Install the actua tor using screws set on the rod or head side of the actuator. z Ap plicable model: RCS2-RA4 Type MA MB RA4 ty pe M30 x 1.5 M40 x 1.5 Straight type Rod cove r Cylinder tube Head cove r Motor unit Reversing type MA MB Pulley case Rod Rod cove ...

  • SMC Networks RA4C - page 26

    16 Straight type Mounting hole Affixing nut Flange Straight type Mounting hole Affixing nut Flange (2) Using screws on a flange (opt ional) An optional flange is available fo r installing the actuator. Use this flange, if nece ssary. z Ap plicable model: RCS2-RA4 Mating material is steel Mating material is aluminum Screw size M6 M6 Tightening torq ...

  • SMC Networks RA4C - page 27

    17 Reversing type Mounting hole Affixing nut Flange Mounting hole Affixing nut Flange Reversing type Mating material is steel Mating material is aluminum Screw size M6 M6 Tightening torq ue 12.3 N-m 5.4 N-m ...

  • SMC Networks RA4C - page 28

    18 (3) Using screws on feet (optional) Optional feet are available for installing the actuator. Use these feet, if necessary. z Ap plicable model: RCS2-RA4 Mating material is steel Mating material is aluminum Screw size M6 M6 Tightening torq ue 12.3 N-m 5.4 N-m Caution: Affix the actuator using two feet (optional), one in the front and th e other i ...

  • SMC Networks RA4C - page 29

    19 (4) Using s c rews on a trunnion (o ptional) An optional trunnion is available for in stalling the actuator. Use this trun nion, if necessary. z Applicable model: RCS2-RA4 Mating material is steel Mating material is aluminum Screw size M6 M6 Tightening torq ue 12.3 N-m 5.4 N-m Straight type Mounting hole Affixing nut Trunnion ring Straight type ...

  • SMC Networks RA4C - page 30

    20 Mounting hole Affixing nut Trunnion ring Bracket A Bracket B Rever sin g type Mating material is steel Ma ting material is aluminum Screw size M6 M6 Tightening torq ue 12.3 N-m 5.4 N-m Caution: Exercise caution w hen installing the actuat or horizontally us ing the optional clevis or trunnion or any commerc ially availa ble free joint, bec ause ...

  • SMC Networks RA4C - page 31

    21 Mounting hole Reversing type Stopper ring Stopper ring Clevis brack et (5) Using screws on a clevis (optional ) An optional clevis is available for installing the actuator. Use this clevis, if necessary. z Applicable model: Motor reversin g type RCS2-RA4R Mating material is steel Mating material is aluminum Screw size M8 M8 Tightening torq ue 30 ...

  • SMC Networks RA4C - page 32

    22 (6) Using s crews on a rear mo unting br ac ket (opt ional) An optional rear mounting bracket is available f or installing the actuator. Use this rear mounting bracket, if necessary. z Applicable model: Motor reversing type RA4R Type Tapped hole diameter Tapped depth Tighten ing torque RA4 type M4 7 mm 1.8 N-m Reversing type Tapped mounting hole ...

  • SMC Networks RA4C - page 33

    23 (7) Double-guide type Use the tapped holes in the br acket for installing an actuat or of the double-guide type. z Ap plicable model: Double-guide type RGD4 Type Tapped hole diameter Tapped depth Tighten ing torque RA4 type M5 8 mm 3.4 N-m Tapped mounting hole Bracket A Bracket B ...

  • SMC Networks RA4C - page 34

    24 Tapped mounting hole Bracket A Bracket B (8) Single-guide type Use the tapped holes in the br acket for installing an actuator of the single-guide type. z Ap plicable model: Double-guide type RGD4 Type Tapped hole diameter Tapped depth Tighten ing torque RA4 type M5 8 mm 3.4 N-m ...

  • SMC Networks RA4C - page 35

    25 (9) Using tapped mounting holes at the back Applicable model: RA7 ( excluding 50-mm stroke models) The RA7 type ha s tappe d mo untin g ho l es at the bac k. Use these holes to install th e actuator. RA7 Shown below is the maximum scre w-in depth of the tapping scre ws used for mounting the base. Be careful not to allow the t ip of the bolt to p ...

  • SMC Networks RA4C - page 36

    26 (11) Using feet Applicable models: RA5, RA5R, RA7 (excluding flat types) [1] On the R A7 ty pe, at tac h feet using th e tap pe d mounting hol es at the back. [2] On the RA5 type, attach fe et using square nuts inserted into the T-gr ooves. (12) Using tapped holes on the reference surface Applicable models: RA5, RA5R, RA7 (exclud ing flat types ...

  • SMC Networks RA4C - page 37

    27 8. Wiring Cable • In an application where the cab le cannot be anchored, tr y to place the cable so that it sags only un der its own weight or use self-standing typ e cable as large radial wire duct to limit the load on the cable. • Never cut and/or reconnect the cable s supplied with the pr oduct for the purpose of extendin g or shortening ...

  • SMC Networks RA4C - page 38

    28 Caution: The air tube should not be mor e than 3 m long. 9. Connecting the Air Tube of the RCS 2W Dustproof/Splash-pr oof Ty pe Intake/exhaust port Install the air tube ( outer diameter: 10 mm, inner diamet er: 6.5 mm) on the inta ke/exhaust port and gu ide the air tube to a location w here the external envir onment assures the tube will not com ...

  • SMC Networks RA4C - page 39

    29 10. Maximum Speed The maximum speed o f the actuator is limite d to prevent r esonance of the ba ll screw shaft and also in consideration of the restrictions on motor speed. Observe the maximum sp eed limits s pecified below . Maximum speed limits Maximum speed Type Stroke Lead 50 to 250 mm 300 mm 3 mm 150 mm/sec 6 mm 300 mm/sec RA4 type 12 mm 6 ...

  • SMC Networks RA4C - page 40

    30 11. Load on the Actuator • The actual load should not exceed the value spe cified in the catalog. • Be sure to align the shaft center of th e rod and the moving d irection of the load. • Lateral load may cause damage or breakdown of the actuator. • If t he rod may re ceive later al load, prov i de a guid e or other appropria te mechani s ...

  • SMC Networks RA4C - page 41

    31 13. High Acceleration/Deceleration Option 13.1 Applicab le Actuator Models Actuators that suppor t high acceleration/dece leration are indicated by an option code at the end of the model name. Other applicable options are the same as tho se available with conventional models. Series Model Encoder type Motor output Lead Stroke Applicable controll ...

  • SMC Networks RA4C - page 42

    32 13.3 Notes Take note of th e following points if you are us ing a high acc eleration/dece leration typ e: (1) Keep the duty within 50%. If the duty exceeds 50%, an overload error may occur. (2) The maximum load ing capacity follows the applicable value spe cified in the ta ble under “Specifications of High accele ration/Deceleration Actuator s ...

  • SMC Networks RA4C - page 43

    33 14. Maintenan ce 14.1 Maintenance Schedule Perform mainte nance work a ccord ing to the schedu le below. The schedule is set assuming eight hours of oper ation a day. When the operation time is long such as 24-hour operation, shorten the main tenance intervals as needed. Visual inspection Grease supply Start of operation { After 1 month of opera ...

  • SMC Networks RA4C - page 44

    34 14.4 Applying Grease to the Sliding Surface of the Rod (1) Applicable grease Kyodo Yushi Multemp LRL3 Warning: Never use any fluor ine-based grease. It will cause a c hemical reaction when mixed with a lith ium-based grease and may cause dam age to the actuator. (2) How to apply grease Apply grease over the en tire surface of the rod. ...

  • SMC Networks RA4C - page 45

    35 14.5 Reduction Belt [Motor Reversing T ype] 14.5.1 Inspecting the Belt Remove the pulley cover and visually inspect the belt. Durability of the r eduction belt is affected sig nificantly by the operating con dition, and there is n o standard guideline as to when the belt should be repla ced. Generally, the belt is desi gned to w ithstand several ...

  • SMC Networks RA4C - page 46

    36 14.5.3 Adjusting the Belt T ens ion (RA4R T ype) Remove the pulley case cover and loosen the four motor-unit affixing bolts. Pass a looped string (or lo ng tie-band) around the m otor unit, an d pull the s tring to the sp ecified tens ion using a tension gauge. In this conditio n, uniformly tighten the motor- unit affixing bolts. [Recommended ti ...

  • SMC Networks RA4C - page 47

    37 14.5.4 Adjusting the Belt T ens ion (RA5R) Remove the pulley case cover and loosen the four motor-unit affixing bolts. Pass a looped string (or lo ng tie-band) around the m otor unit, an d pull the s tring to the sp ecified tens ion using a tension gauge. In this conditio n, uniformly tighten the motor-un it affixing bolts. [Recommended tighte n ...

  • SMC Networks RA4C - page 48

    38 14.5.5 Replacing the Bel t of the Motor Reversing T ype: RA4R T ype [Items Required for Replacement] • Replacement be lt RA4R --- 60S2M152R Rubber, cleanroom type (Ba ndo Chemical Industries) 6 mm wide • Allen wrenches • Tension gauge ( capable of te nsioning to 7 kgf or greate r) • Strong string, lo oped (or long tie-band) • Scale • ...

  • SMC Networks RA4C - page 49

    39 [Procedure] 1) Remove the pulley case cover using two Allen wrenches, one of 2 mm ac ross flats and the other of 3 mm ac ross f l ats. 2) Move the rod to a posit ion where Z phase turns on (home po sition). This corresponds to a po sition where the rod projects 2 mm from the mechanical en d. Apply countermarks in this position. Warning: If the a ...

  • SMC Networks RA4C - page 50

    40 3) Loosen th e motor-unit affixing bolts using an Allen wrench of 2.5 mm across flats. Slide th e motor, and loosen and remove the belt. 4) Check the following points befo re restoring the home position: • The motor side should be alig ned with the initial c ountermark. If the position is offset, adjust it to achieve proper alignment. • The ...

  • SMC Networks RA4C - page 51

    41 Tension: 2.5 kgf Motor-unit affix ing bolts (Use an Allen wrench of 2.5 mm across flats.) Motor-unit affix ing bolts (Use an Allen wrench of 2.5 mm across flats.) 5) Adjust the belt tension. Pass a looped strong string (or long tie-band) around the motor cover and pull it with a tensio n gauge to the specified tension. In this condition, uniform ...

  • SMC Networks RA4C - page 52

    42 6) Install the pulley case cover using t wo Allen wrenches, one of 2 mm across flats and the other of 3 mm across flats. 7) Connect a PC or teaching p endant to the contr oller to per form homing. (If th e actuator is of absolute encoder specification, an ab solute reset must be performed.) Check for deviation from the initial home posit ion. If ...

  • SMC Networks RA4C - page 53

    43 14.5.6 Replacing the Bel t of the Motor Reversing T ype: RA5R T ype [Items Required for Replacemen t] • Replacement be lt RA5R ---100S3M219R Rubber, clea nroom type (Bando Chemical Industries) 10 mm wide • Allen wrenches • Tension gauge ( capable of te nsioning to 8 kgf or greate r) • Strong string, lo oped (or long tie-band) • Scale ? ...

  • SMC Networks RA4C - page 54

    44 [Procedure] 1) Move the slider from the home position toward the mechan ical end and check the rotating direction of the motor shaft. (If the actua tor has its home located on the op posite side to the standard specification, this check is always required because the mo to r shaft rotates in the different direction.) • Remove the pulley case c ...

  • SMC Networks RA4C - page 55

    45 4) Adjust the belt tension. Pass a looped strong string (or long tie-band) around the motor cover and pull it with a tensio n gauge to the specified tension. In this condition, uniformly tighten the motor-unit affixing bolts. Recommended tighteni ng torque for adjustment bolts: (M5 ) 763 N-cm (78 kgf-cm) Caution: After tightening the bo lts to t ...

  • SMC Networks RA4C - page 56

    46 14.6 Re placing the Motor 14.6.1 Re placing the Motor of the Motor S traight T ype (Coupling T ype): RA4C T ype [Items Required for Replacement] • Replacement motor unit • Coupling (with screws) • Allen wrenches • Scale • Oil-based marker p en • Grease Idemitsu Kosan Daph ne Eponex Grease No.2 • PC or teaching pendant [Overview of ...

  • SMC Networks RA4C - page 57

    47 Cause the rod to project 2 mm from the mechanica l end. Apply countermarks once the ro d has projected 2 mm from the me ch anic a l en d. [Procedure] 1) Move the rod to a posit ion where Z phase turns on (home po sition). This corresponds to a po sition where the rod projects 2 mm from the mechanical en d. Apply countermarks in this position. Wa ...

  • SMC Networks RA4C - page 58

    48 3) Pull out the motor unit. Before pullin g out the motor unit, apply a co untermark on the cylinder tu be at a position co rresponding to the tab on the motor unit, so th at the motor un it and cylinder can be aligned in the correct position later on. 4) Apply grease on th e actuator coupling. Tab on the motor unit Apply a countermark at a posi ...

  • SMC Networks RA4C - page 59

    49 5) Align the tab on the r eplacement motor unit with the countermark on the cylinder. With the mot or unit and cylinde r aligned properly, ins ert the couplin g into the repla c ement motor unit by aligning the orientation of this coupling with that o f the actuator coupling (adjusted to a position corresponding to a ro d projection of 2 mm from ...

  • SMC Networks RA4C - page 60

    50 6) Turn the coupling and m otor shaft simulta neously until a setscre w on the coup ling is seen th rough the hole. Thereafter, tighten th e hex agon sock et head setscre w usin g an Allen w rench of 2 mm across flats . Similarly, turn the coupling and motor sha ft simultaneously until the other scre w is seen through the hole, and tighten the s ...

  • SMC Networks RA4C - page 61

    51 7) Return the couplin g in the replacement motor un it to the initial motor positi on (Z phas e pos itio n). Align the tab on the r eplacement motor unit with the cou ntermark on the cylinder. With the motor un it and cylinder positio ned this way, confirm that the orien tation of the actuator co upling (adjusted to a position corresponding to a ...

  • SMC Networks RA4C - page 62

    52 8) Carefully insert the replacement moto r unit into the cylinder by ensuring that the couplings do not lose their alignment. 9) Using an Allen wench of 2 mm across flats, tighte n the two motor-unit affixing bolts on the r ight and left. 10) Connect a PC or te aching pendant to the controller to perform homin g. (If the actuator is of absolute ...

  • SMC Networks RA4C - page 63

    53 Z phase ON position Mechanical end Home position Approx. 2 mm The countermark on the motor aligns with this position. Set by the home offset parameter (SCON) o r home preset parameter (SSEL, X-SEL). (The above value i ndicates the factory setting.) 1 mm 14.6.2 Replacing the Motor of the Motor Reversing T ype: RA4R T ype [Items Required for Repla ...

  • SMC Networks RA4C - page 64

    54 [Proced ure] 1) Remove the pulley case cover using two Allen wrenches, one of 2 mm ac ross flats and the other of 3 mm ac ross f l ats. 2) Loosen the motor-unit af fixing bolts using an Allen w rench of 2.5 mm acros s flats. Slide the motor, and loosen and remove the be lt. After the belt h as been remove d, remove the motor-unit affixin g bolts ...

  • SMC Networks RA4C - page 65

    55 Replacement motor 3) Take out the motor. 4) Install the replacement m otor. Loos ely tighten th e motor- unit affixing b olts. ...

  • SMC Networks RA4C - page 66

    56 5) Move the rod to a posit ion where Z phase turns on (home po sition). This corresponds to a po sition where the rod projects 2 mm from the mechanical en d. Apply countermarks in this position. Warning: If the actuator is installed vertically , move it after turning on the controller power and forcibly relea sing the brake. At this time, be war ...

  • SMC Networks RA4C - page 67

    57 Tension: 2.5 kgf 7) Adjust the belt tension. Pass a looped strong string (or long tie-band) around the motor cover and pull it with a tensio n gauge to the specified tension. In this condition, uniformly tighten the motor-unit affixing bolts. [Recommended tighten ing torque for a djustment bolts] 162 N-cm (16.5 kgf-cm) Motor-unit af fixing bolt ...

  • SMC Networks RA4C - page 68

    58 8) Remove the pulley case cover using two Allen wrenches, one of 2 mm ac ross flats and the other of 3 mm ac ross f l ats. 9) Connect a PC or teaching pen dant to the controller to per form homing. (If the actuator is of absolute encoder specification, an ab solute reset must be performed.) Check for deviation from the initial home posit ion. If ...

  • SMC Networks RA4C - page 69

    59 14.6.3 Replacing the Motor of the Motor Reversing T ype: RA5R T ype [Items Required for Replacemen t] • Replacem ent motor w ith pulleys (S ee the photog raph t o the righ t . ) (Confirm that the motor has countermarks.) • PC or teaching pend an t • Allen wrenches • Tension gauge ( capable of te nsioning to 8 kgf or greate r) • Strong ...

  • SMC Networks RA4C - page 70

    60 [Proced ure] 1) Move the slider from the home position toward the mechan ical end and check the rotating direction of the motor shaft. (If the actu ator has its home located on the opposite side to the sta ndard specification, this check is always required because the mo to r shaft rotates in the different direction.) • Remove the pulley case ...

  • SMC Networks RA4C - page 71

    61 5) Make the following adjustm ent to restore the home posi tion: • Move the slider to the mechanical end on the ho me side and keep it in contact with the mechanical end. • Turn the motor shaft by the specified amo unt from the countermark position toward the retu rn-to- mechanica l-end d irection (the directio n checke d at the be ginning). ...

  • SMC Networks RA4C - page 72

    62 Bellows 14.7 Replaci n g th e B e ll ows of t h e RCS2 W D ust proof/Splash-p r oof T ype [Items Required for Replacemen t] • Replacement bellows unit : RA4 --- JB-R A4- (strok e) • Phillips screwdriver • Torque driver • Grease Kyodo Yushi Multemp LRL3 [Proced ure] 1) Loosen the front and r ear metal fittings affixing the bello ws and re ...

  • SMC Networks RA4C - page 73

    63 Bellows Install a metal fittin g on the bellows. 2) Apply grease evenly over the entire cylinder surface. Apply grease ev enly ov er the entire surfac e. 3) In stall a metal fitting on the bellows. ...

  • SMC Networks RA4C - page 74

    64 Tightening t orque: 2 N-m Tightening torque: 2 N-m 4) Install the replacemen t (new) bellow s and tigh ten the screw s of the f ront and re a r metal fittings affixing the bellows. Tighten the screws to the specifi ed torque using a torq ue driver. Installation of bellows Tightening of rear metal fitting Tightening of front metal fitting ...

  • SMC Networks RA4C - page 75

    65 (Front view) (Front view) Controller end Actuator end Wire Signal No. Wire Signal No. 0.75 sq PE 0.75 sq (crimped) U V W PE U V W 1 2 3 4 1 2 3 4 (16) (20) (21) (10) 4 1 4 1 (21) (18) (9 ∅ ) (41) L 15. Cable Dr awings [1] Mo tor cabl e/robot mo tor cabl e Model: CB-RCC-MA  /CB-RCC-MA  -RB ...

  • SMC Networks RA4C - page 76

    66 (Front view) (Front view) Controller end Actuator end Wire Signal No. Wire Signal No. 0.15 sq (crimped) 0.15 sq (crimped) 1 2 3 4 1 2 3 4 (16) (57) (14) (15) 9.18 1.10 (36) (25) (8 ∅ ) (33) L 5 6 8 7 9 10 11 12 13 14 15 A /U A /U B/V B/V Z/W Z/W SD SD BAT + BAT - VCC GND BK - BK + - 5 6 7 8 9 10 12 11 13 14 15 16 17 18 A /U A /U B/V B/V Z/W Z/ ...

  • SMC Networks RA4C - page 77

    67 (Front view) (Fro n t vie w) Controller end Actuator end Wire Signal No. (13) (41) (14) (15) 9.18 1.10 (25) (37) L 26 14 1 13 Color Color Signal Wire No. Gray/white Yellow Blue Green/white Brown/white Blue/red Orange Green Purple Red Black Ground 26 10 11 12 13 9 25 24 23 18 19 1 2 3 4 5 6 7 8 14 15 16 17 20 21 22 1 3 5 6 8 2 4 7 9 10 13 11 12 1 ...

  • SMC Networks RA4C - page 78

    MEMO 68 ...

  • SMC Networks RA4C - page 79

    Catalog No.: MJ3656-3A Head Office: 2690 W. 237th Street, Torrance, CA 90505 TEL (310) 891-6015 FAX (310) 891-0815 Chicago Office: 1261 Hamilton Parkway, Itasca, IL 60143 TEL (630) 467-9900 FAX (630) 467-9912 Atlanta Office: 1220-E Kenneston Circle, Marietta, GA 3 0066 TEL (678) 354-9470 FAX (678) 354-9471 Website: www.intellig entactuator.com Ober ...

Manufacturer SMC Networks Category Automobile Parts

Documents that we receive from a manufacturer of a SMC Networks RA4C can be divided into several groups. They are, among others:
- SMC Networks technical drawings
- RA4C manuals
- SMC Networks product data sheets
- information booklets
- or energy labels SMC Networks RA4C
All of them are important, but the most important information from the point of view of use of the device are in the user manual SMC Networks RA4C.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals SMC Networks RA4C, service manual, brief instructions and user manuals SMC Networks RA4C. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product SMC Networks RA4C.

Similar manuals

A complete manual for the device SMC Networks RA4C, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use SMC Networks RA4C by users. Manuals are usually written by a technical writer, but in a language understandable to all users of SMC Networks RA4C.

A complete SMC Networks manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual SMC Networks RA4C - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the SMC Networks RA4C, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the SMC Networks RA4C, that we can find in the current document
3. Tips how to use the basic functions of the device SMC Networks RA4C - which should help us in our first steps of using SMC Networks RA4C
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with SMC Networks RA4C
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of SMC Networks RA4C in a specific country, if it was not possible to solve the problem on our own.

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