Trusted, Module polarisation/keying – Rockwell Automation T8160 Trusted TMR Interface User Manual
Page 12
Trusted
TM
TMR Module T8160
Issue 13 May 13
PD-T8160
12
2.4. Trusted
TM
Module Polarisation/Keying.
All Trusted
TM
Modules have been keyed to prevent insertion into the wrong position within a chassis.
The polarisation comprises two parts. The module and the associated field cable.
Each module type has been keyed during manufacture. The organisation responsible for the
integration of the Trusted
TM
system must key the cable by removing the keying pieces from the cable
so that they correspond with the bungs fitted to the associated module prior to fitting.
1
12
Cable Exit
Release button
Polarising/Keying
Pins.
(Remove using
side cutters where
identified below)
Trusted Cable
hood
Smart
Swap
Connector
if Fitted
Figure 2 Module Polarisation
For Cables with Companion slot installations both keying strips must be polarised.
For This Module (T8160) remove keying pins 1,2 and 7.