Rockwell Automation 1756-OF8H ControlLogix HART Analog I/O Modules - Manual (Page 191)

Rockwell Automation Publication 1756-UM533C-EN-P - February 2011 191
Appendix
B
Use 1492 Wiring Systems with Your
Analog I/O Module
Wiring System Uses As an alternative to buying removable terminal blocks and connecting the wires
yourself, you can buy a wiring system with these items:
• Analog interface modules (AIFM) that mount on DIN rails and provide
the output terminal blocks for the I/O module - Use the AIFMs with the
pre-wired cables that match the I/O module to the interface module. For a
list of the AIFMs available for use with ControlLogix analog I/O modules,
see the table that provides the list.
• I/O module-ready pre-wired cables - One end of the cable assembly is a
removable terminal base that plugs into the front of the I/O module. The
other end has individually color-coded conductors that connect to a
standard terminal block. For a list of the pre-wired cables available for use
with ControlLogix analog I/O modules, see the table that provides the list.
Figure 21 - Analog Interface Modules
IMPORTANT The ControlLogix system has been agency certified using the
ControlLogix removable terminal bases (RTBs) only (for example,
catalog numbers 1756-TBCH, 1756-TBNH, 1756-TBSH, and 1756-
TBS6H). Any application that requires agency certification of the
ControlLogix system using other wiring termination methods may
require application-specific approval by the certifying agency.
I/O Module Pre-wired Cable
Analog Interface Module
45118