EXS
User Manual 10H52267UM60 - Rev. 1 - 09/2018
73
The cable connection procedures are as follows:
1. Free the REPO port connection terminals '6' and '8'.
2. Strip the insulation from the ends of the two copper core cables, insert them in the REPO port connection terminals
'6' and '8', and the press the terminals down in order to secure the cables in place. The REPO cable connection
procedure is complete. Ensure that the REPO cable is connected securely so that the REPO is not activated
inadvertently as the result of poor contacts.
3. In the case of parallel UPS systems, when connecting the REPO cable, connect terminal '6' of the REPO port in
parallel with one terminal of each electronic switch, and terminal '8' of the REPO port in parallel with the other terminal
of each electronic switch.
When the REPO switch at the user end is closed, the UPS will generate an alarm and cut off the output immediately; in
this case, the UPS will not revert to the normal operating state automatically. In fact, to resume normal operation, it is
necessary to modify the REPO switch state and switch the UPS back on manually.
Note
1. We recommend using 0.82mm
2
~ 0.33mm
2
copper core cable, the cable length should not be more than 10m.
2. If the REPO has been configured to trip an electronically controlled circuit breaker switch, after the REPO has been activated it
will be necessary to re-arm the switch before restarting the UPS.
7.3
Connecting Parallel Cables
See Figure 7-5 for the connection port.
Refer to Figure 6-2 for instructions on connecting the parallel cables.
7.4
Connecting LBS Cables
See Figure 7-5 for the connection port.
Refer to Figure 6-7 for instructions on connecting the LBS cables.
