Rockwell Automation 1768-PA3_PB3 CompactLogix Power Supplies Installation Instructions - Manual (Page 21)

1768 CompactLogix Power Supplies 21
Publication 1768-IN001B-EN-P - July 2006
3. Insert the bare wire into the terminal.
4. Turn the screw clockwise to tighten the terminal on the wire.
This symbol denotes a protective earth-ground that provides a low
impedance path between electrical circuits and earth for safety purposes and
provides noise immunity improvement. This connection must be made for
safety purposes.
Wire the Optional Output Power Terminal
Use #14…22 AWG 75
° C (167 ° F) copper wire to connect the 24V dc external
power source.
Connect power to the power supply terminal block according to the graphic.
1. Turn the screw counterclockwise to open the terminal.
2. Insert the bare wire into the terminal.
3. Turn the screw clockwise to tighten the terminal on the wire.
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