Rockwell Automation Allen-Bradley 1734-IR2 User Manual page 25

Wiring Diagram
4
0+ = Input channel 0 High
0- = Input channel 0 Low
1+ = Input channel 1 High
6
1- = Input channel 1 Low
Shld = Shield
Input Channel Power Limits
Channel Input High
0+ 4
0-
1+ 6
1-
Power is provided by the internal power bus.
To wire RTD modules, refer to the figures.
1734-IR2, 1734-IR2E Module Overview
Module Status
Network Status
Status of Input 0
Status of Input 1
Input 0/A HIgh Input
Input 0/B Low Input
RET 0
Shield
3
Shield
5
0-
0+
7
1+
1-
Input Low Shield
3
5
3
7
Module
Status
Network
Status
NODE:
RTD
Input
0
1
1734
IR2
Input 1/A High Input
Input 1/B Low Input
RET 1
Shield
46000
Publication 1734-UM004F-EN-E - December 2012
Install the Module 15
Thermocouple 0
Thermocouple 1