Rockwell Automation 1756-XXXX ControlLogix Analog I/O Modules - Manual (Page 93)

Publication 1756-UM009C-EN-P - December 2010 93
Chapter
5
Sourcing Current Loop Input Module
(1756-IF6CIS) and Isolated Analog
Voltage/Current Input Module (1756-IF6I)
Introduction This chapter describes features specific to the ControlLogix isolated analog
voltage/current input module and the ControlLogix sourcing current loop
input module..
Topic Page
Use the Isolated Power Source on the 1756-IF6CIS 94
Choose a Data Format 95
Features Specific to the 1756-IF6I and 1756-IF6CIS Modules 96
Use Module Block and Input Circuit Diagrams 104
Wire the 1756-IF6CIS Module 106
Wire the 1756-IF6I Module 109
1756-IF6CIS or 1756-IF6I Module Fault and Status Reporting 111
IMPORTANT
The 1756-IF6CIS and 1756-IF6I modules primarily operate the
same with a few exceptions, including:
• The 1756-IF6CIS only operates in current mode.
• The 1756-IF6CIS offers an isolated power source for each
channel that supplies power to external transmitters.
The differences on the 1756-IF6CIS module are described on
page 94 .
With a few noted exceptions included in the descriptions, the
rest of the features described in this chapter apply to
both modules.