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Measurement Computing CIO-DIO24 User Manual

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Table of Contents

Preface

About this User's Guide .......................................................................................................................6

What you will learn from this user's guide.........................................................................................................6

Conventions in this user's guide .........................................................................................................................6

Where to find more information.........................................................................................................................6

Chapter 1

Introducing the CIO-DIO24...................................................................................................................7

Overview: CIO-DIO24 features .........................................................................................................................7

Software features................................................................................................................................................7

Chapter 2

Installing the CIO-DIO24 .......................................................................................................................8

What comes with your CIO-DIO24 shipment? ..................................................................................................8

Hardware .......................................................................................................................................................................... 8

Additional documentation................................................................................................................................................. 8

Optional components..........................................................................................................................................8

Unpacking the CIO-DIO24 ................................................................................................................................9

Installing the software ........................................................................................................................................9

Configuring the CIO-DIO24 ..............................................................................................................................9

Base address.....................................................................................................................................................................10

Interrupt level ..................................................................................................................................................................11

Wait state .........................................................................................................................................................................12

Installing the CIO-DIO24.................................................................................................................................12

Connecting the board for I/O operations ..........................................................................................................13

Connectors, cables – main I/O connector ........................................................................................................................13

Cabling.............................................................................................................................................................................14

Field wiring, signal termination, and conditioning ..........................................................................................................14

Chapter 3

Functional Details ...............................................................................................................................15

Signal level control...........................................................................................................................................15

Digital I/O Isolation..........................................................................................................................................16

Chapter 4

Programming and Developing Applications ....................................................................................17

Programming languages ...................................................................................................................................17

Packaged applications programs ......................................................................................................................17

Register-level programming .............................................................................................................................17

Chapter 5

Specifications......................................................................................................................................18

Digital Input / Output .......................................................................................................................................18

Power consumption ..........................................................................................................................................18

Environmental ..................................................................................................................................................18

Main connector and pin out..............................................................................................................................19

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