Rockwell Automation ControlLogix 1756-PA72 Series C User Manual

ControlLogix Power Supplies 9
Publication 1756-IN613A-EN-P - December 2008
Verify the Grounding Configuration
Before continuing, verify that the Protective and Functional Earth grounds are connected to
the system. We recommend that you use a ground bus to reduce the electrical resistance at the
connection.
For more information on grounding the wiring to the ControlLogix chassis, refer to the
ControlLogix Chassis–Series B Installation Instructions, publication 1756-IN080
.
TIP
Keep wire lengths as short as possible.
20231a-M
Functional Earth Ground
Earth Ground
Protective Earth Ground

Rockwell Automation ControlLogix 1756-PA72 Series C Specifications

General

Brand	Rockwell Automation
Model	ControlLogix 1756-PA72 Series C
Category	Power Supply
Language	English