Replacing the input power connector plug – Rockwell Automation 1394C-SJT_CONN-KEY Installing Your Power Connector Key Kit User Manual
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Installing Your 1394C Power Connector Key Kit
Publication 1394-IN023A-EN-P — July 2000
Replacing the Input Power Connector Plug
To replace the input power connector plug:
1. Loosen the screws in the old input power connector plug and
remove the wires from each terminal (refer to Figure 2 for 
connector location).
2. Insert the wires into the replacement connector plug (supplied in
the kit) as shown in the table below.
3. Gently pull on each wire and make sure it does not come out of its
terminal. Re-insert and tighten any loose wires.
4. Verify that keys are inserted into the beveled slots above
terminals V and W of power connector plug, as shown in the 
figure below. If necessary, insert keys from the key wheel 
supplied in the kit.
Figure 3
Inserting Keys into Connectors
Insert the wires 
labeled:
Into the connector 
plug terminals labeled:
Tighten to this 
torque value:
U
U
0.56-0.62 N-m
(5.0-5.6 lb-in.)
V
V
W
W
PE
PE
U V W
PE
Input power
connector
Shunt power
connector
Logic power
connector
1394C-SJT
xx-x
Bottom View
Replacement
input power
connector plug
Keys
(from key wheel)
Keys
(in replacement connector)