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National Instruments™, ni.com™, and SCXI™ are trademarks of National Instruments Corporation. Product and company names are trademarks or 
trade names of their respective companies.

321929B-01

©

 Copyright 1993, 1999 National Instruments Corp. All rights reserved.

November 1999

INSTALLATION GUIDE

SCXI -1325 H

IGH

-V

OLTAGE

 T

ERMINAL

 B

LOCK

This guide describes how to install and use the SCXI-1325 high-voltage 
terminal block with the SCXI-1124 module.

Introduction

The SCXI-1325 high-voltage terminal block is a shielded board with 
26 screw terminals for easy connection to the SCXI-1124 input connector. 
One pair of screw terminals connects to the SCXI-1124 chassis ground. 
The remaining 24 screw terminals are for signal connection to the 
six module output channels.

What You Need to Get Started

To set up and use your SCXI-1325 terminal block, you need the following 
items:

SCXI-1325 high-voltage terminal block

SCXI-1325 High-Voltage Terminal Block Installation Guide

SCXI chassis

SCXI-1124 module

Number 1 and 2 Phillips-head screwdrivers

1/8 in. flathead screwdriver

Long-nose pliers

Wire cutter

Wire insulation stripper

Summary of Contents for SCXI-1325

Page 1: ...erutilized and idle equipment along with credit for buybacks and trade ins Custom engineering so your equipment works exactly as you specify Critical and expedited services Leasing Rentals Demos In st...

Page 2: ...SCXI 1325 high voltage terminal block is a shielded board with 26 screw terminals for easy connection to the SCXI 1124 input connector One pair of screw terminals connects to the SCXI 1124 chassis gro...

Page 3: ...If signal wires are connected to the device hazardous voltages may exist even when the equipment is turned off To avoid a shock hazard do not perform procedures involving cover or shield removal unles...

Page 4: ...u must connect a safety earth ground wire to the terminal block safety ground solder lug shown in Figure 1 This complies with safety agency requirements and protects against electric shock when the te...

Page 5: ...g Refer to the Safety Information section for connection information 8 Reinstall the strain relief bar and tighten the strain relief screws 9 Reinstall the top cover and tighten the top cover screws 1...

Page 6: ...bottom thumbscrews on the back of the terminal block to hold it securely in place Cleaning the Terminal Block Clean the terminal block by brushing off light dust with a soft nonmetallic brush Remove o...

Page 7: ...nline technical support resources They are available to you at no cost are updated daily and can be found in the Technical Support section of our Web site at www ni com support Worldwide Support Natio...

Page 8: ...taly 02 413091 Japan 03 5472 2970 Korea 02 596 7456 Mexico D F 5 280 7625 Mexico Monterrey 8 357 7695 Netherlands 0348 433466 Norway 32 27 73 00 Poland 48 22 528 94 06 Portugal 351 1 726 9011 Singapor...

Page 9: ......

Page 10: ...uipment Have surplus equipment taking up shelf space We ll give it a new home Learn more Visit us at artisantg com for more info on price quotes drivers technical specifications manuals and documentat...

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