Rockwell Automation Publication 1769-UM021G-EN-P - October 2015
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Install the CompactLogix 5370 L3 Controller
Chapter 3
3.
Use the upper and lower tongue-and-groove slots to secure the controller
and power supply together.
4.
Move the power supply back along the tongue-and-groove slots until the
bus connectors align with each other.
5.
Use your fingers or a small screwdriver to push the bus lever of the power
supply back slightly to clear the positioning tab.
6.
Move the bus lever of the power supply fully to the left until it clicks;
making sure that it locks.
7.
If your system does not use any local expansion modules, use the tongue-
and-groove slots described earlier to attach a 1769-ECR Compact I/O end
cap terminator to the last module in the system.
8.
Wire the 1769 Compact I/O power supply according to the directions in
the Compact I/O Expansion Power Supplies installation instructions,
publication
If you are using local expansion modules, see
.
IMPORTANT
You must install an end cap onto the right side of the
CompactLogix 5370 L3 controller system either at the end of the
controller or at the end of any local expansion modules that can be
installed onto the controller.
Tongue-and-groove Slots
