National Instruments OAC5A - Manual

National Instruments OAC5A

National Instruments OAC5A – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – What You Need to Get Started; SSR Series module backplane kit and documentation; Module Operation; Note; Input Modules
  • Page 3 – Manufacturer Data Sheets; to the -DC control. This current must be large; SSR Backplanes; Connection; Minimum Control Logic Current Required; Output Module
  • Page 4 – SSR Backplane Cabling Guide; DAQ Device
  • Page 5 – Caution; Configuring the Power Supply
  • Page 6 – Grayhill 8 Module Backplane Jumper Locations
  • Page 7 – Grayhill 32 Module Backplane Jumper Locations; Crouzet 8 Module Backplane Jumper Locations; External Power Fuse; Note: No DAQ Device Power Jumper Location
  • Page 8 – Crouzet 16 Module Backplane Jumper Locations; SSR Module Installation; External Power Jumper
  • Page 9 – output modules the LED is on when the module is turned on. See the; Signal Connections; IAC5 and IAC5A Signal Connections; Digital Signal Conversion
  • Page 10 – IDC5 Signal Connections; and Crouzet Corporation; Copyright; Digital Conversion
  • Page 11 – AC OUTPUT MODULES; G5 FUSES; DIMENSIONS; CIRCUITRY
  • Page 12 – SPECIFICATIONS–All Modules; SPECIFICATIONS BY PART NUMBER
  • Page 13 – DC OUTPUT MODULE
  • Page 14 – SPECIFICATIONS; DC OUTPUT MODULES
  • Page 15 – AC INPUT MODULE
  • Page 17 – DC INPUT MODULE
  • Page 18 – SPECIFICATIONS–By Part Number (DC Input Only)
  • Page 23 – MODULE RACK–Standard; MOUNTING RACKS
  • Page 24 – ORDERING INFORMATION
  • Page 25 – 6 MODULE RACK–Standard
  • Page 26 – SCHEMATIC–Part No. 70GRCK16
  • Page 27 – 4 MODULE RACK–Standard
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3

71174A

-01

©

Copyright 1990, 1998 National Instruments Corp. All rights reserved.

September 1998

USER GUIDE

SSR S

ERIES

M

ODULES

AND

B

ACKPLANES

This guide describes the mechanical and electrical aspects of the solid state
relay (SSR) Series modules and backplanes. It also describes how to install
and configure them for use with National Instruments data acquisition
(DAQ) devices. The SSR Series consists of the following digital signal
conditioning modules and backplanes:

•

Output modules

–

OAC5

–

OAC5A

–

ODC5

•

Input modules

–

IAC5

–

IAC5A

–

IDC5

•

Backplanes

–

8-module

–

16-module

–

24-module

–

32-module

Introduction

You can use the SSR Series digital signal conditioning modules with your
PC and National Instruments DAQ devices to control or sense voltages
from field devices. The SSR modules are high-performance, fully
encapsulated devices that interface the PC to field devices via optical
isolation. These modules plug into one of the SSR backplanes, which are
available with 8-, 16-, 24-, and 32-module capacities. Each backplane has
screw terminals for field connections. A 50-pin connector connects the
backplane to the DAQ device. The backplanes also have light emitting
diodes (LEDs) that indicate the status of each SSR module.

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Summary

Page 2 - What You Need to Get Started; SSR Series module backplane kit and documentation; Module Operation; Note; Input Modules

SSR Series Modules and Backplanes 2 © National Instruments Corporation What You Need to Get Started To set up and use the SSR Series modules and backplanes you need the following: ❑ SSR Series module backplane kit and documentation ❑ SSR Series module ❑ National Instruments DAQ device ❑ Cable and/or...

Page 3 - Manufacturer Data Sheets; to the -DC control. This current must be large; SSR Backplanes; Connection; Minimum Control Logic Current Required; Output Module

© National Instruments Corporation 3 SSR Series Modules and Backplanes The dropout voltage and current specifications for the output modules are given in the Manufacturer Data Sheets section. For most control applications, such as controlling motors or lamps, these requirements are not difficult to ...

Page 4 - SSR Backplane Cabling Guide; DAQ Device

SSR Series Modules and Backplanes 4 © National Instruments Corporation The SSR backplanes are divided into ports of eight modules each. The 8-, 16-, 24-, and 32-module backplanes have one, two, three, and four ports respectively. Table 2 shows backplanes that need an interface to convert the digital...

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