Rockwell Automation Allen-Bradley 20-COMM-H Manuals

Rockwell Automation Allen-Bradley 20-COMM-H Manuals

Manuals and User Guides for Rockwell Automation Allen-Bradley 20-COMM-H. We have 1 Rockwell Automation Allen-Bradley 20-COMM-H manual available for free PDF download: User Manual

Rockwell Automation Allen-Bradley 20-COMM-H User Manual

Rockwell Automation Allen-Bradley 20-COMM-H User Manual (100 pages)

RS-485 HVAC Adapter

Brand: Rockwell Automation | Category: Adapter | Size: 1 MB

Table of Contents

Table of Contents
5
Preface

7
About this Manual

7
Chapter 1 Getting Started

9
- Components
  9
- Features
  10
- Compatible Products
  10
- Required Equipment
  11
- Safety Precautions
  11
- Quick Start
  13
- Status Indicators
  14
Chapter 2 Installing the Adapter

15
Chapter 3 Configuring the Adapter

23
Chapter 4 Using Modbus RTU

33
Chapter 5 Using Metasys N2

47
Chapter 6 Using Siemens Building Technologies P1 FLN

57
Chapter 7 Using Datalinks with All Protocols

67
Chapter 8 Troubleshooting

73
- Understanding the Status Indicators
  73
- PORT Status Indicator
  74
- MOD Status Indicator
  74
- NET a Status Indicator
  75
- NET B Status Indicator
  75
- Viewing Adapter Diagnostic Items
  76
- Viewing and Clearing Events
  78
Appendix A Specifications

81
- Communications
  81
- Electrical
  81
- Mechanical
  81
- Environmental
  81
- Regulatory Compliance
  82
Appendix B Adapter Parameters

83
- Parameter List
  83
Appendix C Logic Command/Status Words

87
- Powerflex 7-Class Drives (Except Powerflex 700S
  87
- Powerflex 700S Drives
  89

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