Allen-Bradley 1718-A20 Manuals

Manuals and User Guides for Allen-Bradley 1718-A20. We have 1 Allen-Bradley 1718-A20 manual available for free PDF download: User Manual

Allen-Bradley 1718-A20 User Manual

Allen-Bradley 1718-A20 User Manual (54 pages)

Brand: Allen-Bradley | Category: Control Unit | Size: 5 MB

Table of Contents

Important User Information
2
Table of Contents
3
Who Should Use this Manual
5
Purpose of this Manual
5
Additional Resources
5
Introduction
7
1718 Ex I/O Components
8
- 1718 Ex I/O Components Overview
  8
Field Units
9
Backplanes
10
- Function
  10
- Design and Dimensions
  11
I/O Modules
13
- Design and Dimensions of the Modules
  14
Adapter
15
Bus Termination Modules
16
Power Supply Module
16
Placeholder Module
16
Accessories
16
Chapter Preface
24
Communication Errors
29
- Appendix A
  33
- Appendix B
  33
Power Supply
33
Mechanical Data
33
Ambient Conditions
34
Message Structure
36
- Appendix C
  36
- Burst Mode
  36
- Master-Slave Operation
  36
- Multiple Master Operation
  36
- Transaction Procedure
  36
Response Code and Field Device Status
37
HART PV, SV, TV, and FV Status
43
Appendix D
47
Code Number Details
47

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Control Unit Controller I/O Systems

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