Instruction/ maintenance manual of the product OAC5 National Instruments
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Product and company names are trademark s or trade names of thei r respective companies. 3 71174A - 0 1 © Copyright 1990, 1998 N a tional Ins t ruments Corp .
SSR Series Modules and Backplanes 2 © National Instruments Corporation What Y ou Need to Get Started To set up and use the SSR Series modules and backplanes you need the following: ❑ SSR Series mod.
© National Instruments Corporation 3 SSR Series Modules and Backplanes The dropout voltage and current specifications for the output modules are giv e n in the Manufacturer Data Sheets section. For most control applications, such as controlling motors or lamps, these requirements are not dif f icult to meet.
SSR Series Modules and Backplanes 4 © National Instruments Corporation The SSR backplanes are di vided into ports of eight modules each. The 8-, 16-, 24-, and 32-module backplanes have one, two, three, and four ports respectiv ely .
© National Instruments Corporation 5 SSR Series Modules and Backplanes Caution Do not attempt to connect the SSR backplane to a host computer DA Q device for which it was not designed. Such connections can damage any or all SSR modules, the host computer , and the D A Q device.
SSR Series Modules and Backplanes 6 © National Instruments Corporation Figure 1. Grayhill 8 Module Backplane Jumper Locations Figure 2. Grayhill 16 Modu le Backplane Jumper Locations Figure 3.
© National Instruments Corporation 7 SSR Series Modules and Backplanes Figure 4. Grayhill 32 Modu le Backplane Jumper Locations Note The Grayhill 32-module backplane can be powered only by an external po wer supply . There are no jumper settings. There is a fuse on the external pow er supply .
SSR Series Modules and Backplanes 8 © National Instruments Corporation Figure 6. Cr ouzet 16 Module Backplane Jumper Locations Figure 7. Cr ouzet 24 Module Backplane Jumper Locations Note The Crouzet 32 module bac kplane has no positio n on the ba ckplan e for eit her a fuse or jumper .
© National Instruments Corporation 9 SSR Series Modules and Backplanes output modules the LED is on when the module is turned on. See the Manufacturer Data Sheets section for further information. Signal Connections Connect external devices to the SSR modules using the screw terminals.
SSR Series Modules and Backplanes 10 © National Instruments Corporation Figure 10. IDC5 Signal Connections Figure 11. ODC5 Signal Connections Manufacturer Data Sheets This section contains the manufacturing data sheets of Grayhill Corporation 1 and Crouzet Corporation 2 .
© National Instruments Corporation 11 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
SSR Series Modules and Backplanes 12 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
© National Instruments Corporation 13 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company 70G-ODC 70-ODC 70M-ODC CIRCUITRY Two choices of switching speed vs.
SSR Series Modules and Backplanes 14 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company SPECIFICATIONS Specifications apply over operating temperature range unless noted otherwise.
© National Instruments Corporation 15 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
SSR Series Modules and Backplanes 16 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
© National Instruments Corporation 17 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company CIRCUITRY Negative True Logic Modules have either a polarized (Figure 3) or non- polarized (Figure 4) input.
SSR Series Modules and Backplanes 18 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
© National Instruments Corporation 19 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 20 © National Instruments Corporation.
© National Instruments Corporation 21 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 22 © National Instruments Corporation.
© National Instruments Corporation 23 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company 8 MODULE RACK–Standard Part No.
SSR Series Modules and Backplanes 24 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company MOUNTING RACKS SCHEMATIC–Part Nos.
© National Instruments Corporation 25 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company MOUNTING RACKS 55 16 MODULE RACK–Standard Part No.
SSR Series Modules and Backplanes 26 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company SCHEMATIC–Part Nos. 70RCK16 and 70MRCK16 SCHEMATIC–Part No.
© National Instruments Corporation 27 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company 24 MODULE RACK–Standard Part No.
SSR Series Modules and Backplanes 28 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company MOUNTING RACKS 61 SCHEMATIC–Part Nos.
© National Instruments Corporation 29 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 30 © National Instruments Corporation.
© National Instruments Corporation 31 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 32 © National Instruments Corporation.
© National Instruments Corporation 33 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 34 © National Instruments Corporation.
An important point after buying a device National Instruments OAC5 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought National Instruments OAC5 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data National Instruments OAC5 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, National Instruments OAC5 you will learn all the available features of the product, as well as information on its operation. The information that you get National Instruments OAC5 will certainly help you make a decision on the purchase.
If you already are a holder of National Instruments OAC5, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime National Instruments OAC5.
However, one of the most important roles played by the user manual is to help in solving problems with National Instruments OAC5. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device National Instruments OAC5 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
