Technical Information
Chapter
7
HC8X Heat Control
Retrofitting / Conductor Bar Configuration
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7-37
8.
Push the end of the wiring marked"P" onto the flat plug connection of the printed circuit
board (see Fig. 7-1, page 7-37).
9.
Push the end of the wiring marked "REL" onto the flat plug connection on the load relay.
Fig. 7-1:
Wiring on the Flat Plug Connection of Printed Circuit Board and Load Relay
Note
Observe mains symmetry!
10. Push the end of the wiring marked"BR" onto the flat plug connection of the conductor
bar (see Fig. 7-2, page 7-37).
11. Push the end of the wiring marked "1" onto the flat plug connection of the thermally de-
layed overcurrent trip .
Fig. 7-2:
Wiring on Conductor Bar and Overcurrent Trip