Connecting Equipment Protective Earth Ground - Allen-Bradley ControlLogix 1756-PA75/B Installation Instructions Manual

Connecting Equipment Protective Earth Ground

Use Figure 5 to connect equipment protective earth ground from the power supply
to the chassis. Tighten the nut on the equipment protective earth ground terminal
stud to a torque of 12 inch-pounds (1.4Nm).
Figure 5
Wiring terminal block
Protective earth ground
terminal stud
Nut with captive
star washer
Equipment grounding
conductor (ground lug with
2.1 sq. mm [14 AWG] wire)
protective earth ground
from chassis to ground bus
Nut with captive
star washer
Publication 1756-IN596A-EN-P - December 2004
ControlLogix Power Supplies
Equipment grounding
conductor (ground lug with
2.1 sq. mm [14 AWG] wire)
protective earth ground
from chassis to ground bus
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