
1 Publication 1734-UM004F-EN-E - December 2012
Chapter
1
About POINT I/O Modules
Overview
Read this chapter to familiarize yourself with configurable features on the
1734-IT2I, 1734-IR2, and 1734-IR2E modules. The following table lists where
to find specific information in this chapter.
Module Features
The module features include:
Input type
•Sensor type
• Data formats
• Preset temperature selection
•Fault mode
• Overrange alarms
•Underrange alarms
• Fault alarms
You must use your programming software, like Rockwell Automation
RSNetWorx, to configure these features. See this chapter for a brief
description of each module feature. Use the online help included with your
programming software to perform specific configuration. You can find the
EDS files for this module at www.ab.com/networks/eds/.
Topic Page
Module Features 1
Selecting a Module Input Type 2
Communicating with Your Module 2
Use Module Alarms 5
Cold Junction Compensation (1734-IT2I module) 6
Chapter Summary 6
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