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Omega Vehicle Security
ISA RS-422
manual
User’sGuide
Models:
ISA RS-422
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Troubleshooting
Specs
Install
Factory Default Settings
Warranty
Card Setup
Temperature
What is
Features
RS-485 Enable Modes
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User’sGuide
Shop online at
www.omega.com
e-mail:
info@omega.com
OMG-ULTRA-SIO
Dual Port
Isolated/Non-Isolated
ISA
RS-422/485
Adaptor Board
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Contents
User’sGuide
Mexico
Canada
Benelux
Czech Republic
Contents
Figures
Introduction
Factory Default Settings
Overview
What’s Included
Port Enable / Disable
Card Setup
Address Selection
IRQ Selection
12 11
E5 E6
Interrupt Modes
Header E5 & E6, Sharing IRQs with another adapter
RS-485 Enable Modes
Echo Echo 422 485
RS-422
Interface Mode Examples
Name Function
Line Termination
System Installation
Installation
Operating System Installation For Windows Users
Other Operating Systems
Connector Pin Assignments DB 9 Male
Features
Technical Description
Specifications
Appendix a Troubleshooting
OMG-ULTRA-SIO
Appendix B How To Get Assistance
RS-422
Appendix C Electrical Interface
RS-485
Appendix D Ground Loop Phenomenon
What is Ground Loop?
Cabling Recommendations
Isolated Ultra SIO
Appendix E Asynchronous Communications
Asynchronous Communications Bit Diagram
Appendix F Silk-Screen
Appendix G Compliance Notices
WARRANTY/DISCLAIMER
Temperature
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