Manual Teledyne 40

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Summary
  • Teledyne 40 - page 1

    INSTRUMENTS TELEDYNE HASTINGS INSTRUCTION MANUAL MODEL 40 MODEL 40 MODEL 40 MODEL 40 MODEL 40 POWER SUPPL POWER SUPPL POWER SUPPL POWER SUPPL POWER SUPPL Y Y Y Y Y ...

  • Teledyne 40 - page 2

    Page 2 Manual Print History Manual Print History Manual Print History Manual Print History Manual Print History The print histor y shown belo w lists the printing dates of all revisions and addenda created for this manual. The revision level letter increases alphabetically as the manual undergoes subsequent updates . Addenda, which are released bet ...

  • Teledyne 40 - page 3

    Page 3 T able of Contents 1.0 GENERAL INFORMA TION .................................................... 5 1.1 F e atures ................................................................................................................. .5 1.2 Specifica tions ............................................................................................ ...

  • Teledyne 40 - page 4

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  • Teledyne 40 - page 5

    Page 5 General Information SECTION 1 The Hastings Model 40 P o w er Supply is a combina tion po w er supply and digital readout monitor, for up to four Hastings Flow Instruments having the model number prefixes of HFM, ST , or FST and up to 2 of the HFM-D series. The gas conversion factor can be set individually for each channel by front panel moun ...

  • Teledyne 40 - page 6

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  • Teledyne 40 - page 7

    Page 7 Installation and Operation SECTION 2 This section is designed to assist you in getting a new po wer supply into opera tion as quickly and easily as possible. Please read the following v ery thoroughly before attempting to install the instru- ment. 2.1 Receiving Inspection: Carefully unpack the Hastings P ow er Supply and any accessories that ...

  • Teledyne 40 - page 8

    Page 8 2.3 Output V oltage: The output of the flow instrument is a 0-5.00 VDC signal propor tional to the flow ra te. The output is sent to the display and is av ailable at terminals at the rear of the Model 40 P ower Supply . It is recommended that the load resistance be no less than 2K Ohms. 2.4 Electr ical Connection: Ensure that the pow er s wi ...

  • Teledyne 40 - page 9

    Page 9 2.5 Operation: 2.5.1 Displa 2.5.1 Displa 2.5.1 Displa 2.5.1 Displa 2.5.1 Displa y y y y y If the pow er supply was purchased with the flow instruments, the pow er supply will be already set up so that the display reads directly in the units of flo w to be monitored. EXAMPLE: A 5 SLPM unit is connected to channel 1. When the CHANNEL SELECTOR ...

  • Teledyne 40 - page 10

    Page 10 2.5.5 Fuse 2.5.5 Fuse 2.5.5 Fuse 2.5.5 Fuse 2.5.5 Fuse The fuseholder is mounted on the low er right-hand corner of the back panel. T o remove the fuse, insert a screwdriver into the slot and turn counterclockwise 1/4 turn. Replace the fuse with a 250 volt 1/4 amp Slo-Blo<190> fuse, 1/4" x 1-1/4". Inser t fuse into fuseholde ...

  • Teledyne 40 - page 11

    Page 11 Calibration and Adjustments SECTION 3 This section contains instr uctions to change the configuration of the pow er supply from the w ay it was set up at the factory . 3.1 Range Change: Since the display uses a 3-1/2 digit LCD , the highest number that can be displayed is 1999. If the display is to read directly in the flow units being used ...

  • Teledyne 40 - page 12

    Page 12 or supply a 5-volt dumm y signal to the FLO W -OUT terminals on the back panel. T urn the DIS- PLA Y -ADJUST potentiometer for the channel to be set until the display reads the desired full scale reading. The DISPLA Y -ADJUST potentiometer s are located on the PC board near the front/center as shown in Fig3.1. Channel 1 is on the r ight whe ...

  • Teledyne 40 - page 13

    Page 13 calculated b y comparing ratios of their respective hea t capacities. These ratios hav e been calcula ted and are tabulated on a chart on page 16 of this manual as THR conv ersion factors. These factors are used as written only when an instr ument calibrated for AIR AIR AIR AIR AIR is being used to measure the flow of a different gas. These ...

  • Teledyne 40 - page 14

    Page 14 3.2.2 Calcula 3.2.2 Calcula 3.2.2 Calcula 3.2.2 Calcula 3.2.2 Calcula tion of Cor tion of Cor tion of Cor tion of Cor tion of Cor rection F rection F rection F rection F rection F actor actor actor actor actor s F s F s F s F s F or Mass Units or Mass Units or Mass Units or Mass Units or Mass Units Occasionally , a customer will request a f ...

  • Teledyne 40 - page 15

    Page 15 T roubleshooting SECTION 4 This section contains a troubleshooting guide to help locate and repair failed components . This troubleshooting guide is designed as a general reference only , and will not co v er ev ery possible component failure. It is possible for problems with the flow instruments to appear as a failed pow er supply and vice ...

  • Teledyne 40 - page 16

    Page 16 Check these voltages prior to using the troubleshooting char t. TP-6 is one lead of R27 and should be 2.00 VDC. The flow signals sent b y flowmeters on channels 1 - 4 can be accessed by test points on one lead of C7 thru 10 respectiv ely in the left rear of the main PC board. These do not have test point numbers, but their positions are scr ...

  • Teledyne 40 - page 17

    Page 17 W arranty SECTION 5 5.1 W ar ranty Repair P olicy Hastings Instruments war rants this product for a period of one year from the date of shipment to be free from defects in material and workmanship . This warranty does not apply to defects or failures resulting from unauthorized modification, misuse or mishandling of the product. This warran ...

Manufacturer Teledyne Category Power Supply

Documents that we receive from a manufacturer of a Teledyne 40 can be divided into several groups. They are, among others:
- Teledyne technical drawings
- 40 manuals
- Teledyne product data sheets
- information booklets
- or energy labels Teledyne 40
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 Teledyne 40.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Teledyne 40, service manual, brief instructions and user manuals Teledyne 40. 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 Teledyne 40.

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A complete manual for the device Teledyne 40, 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 Teledyne 40 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Teledyne 40.

A complete Teledyne 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 Teledyne 40 - 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 Teledyne 40, 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 Teledyne 40, that we can find in the current document
3. Tips how to use the basic functions of the device Teledyne 40 - which should help us in our first steps of using Teledyne 40
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Teledyne 40
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Teledyne 40 in a specific country, if it was not possible to solve the problem on our own.

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