Eaton Power Xpert 9395 UPS Installation and Operation Manual 164201716—Rev 13
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To install wiring to connections:
1.
Verify the UPS system is turned off and all power sources are removed. See
for shutdown instructions.
2.
Unfasten the front door latch and swing the door open (see
).
3.
Remove the door. Remove the retaining screw located inside the door at the bottom hinge pivot point,
then lift the door off. Retain the hardware for later use.
4.
If installing interface wiring through the left interface entry conduit landing, proceed to Step 5; otherwise,
proceed to Step 7.
5.
If not already accomplished, remove one top screw and two bottom screws securing the UPS left front
panel (see
). Lift the panel straight up to remove it from the panel hanger bracket at the top of
the cabinet.
6.
Remove the screws securing the internal safety shield panel and remove the panel. Retain the hardware
for later use.
7.
To gain access to terminal blocks TB1 and the interface entry conduit landing plates, loosen the screws
securing the small top internal safety shield panel and remove the panel. This panel is to the right of the X-
Slot communication bays (see
).
8.
To locate the appropriate terminals and review the wiring and termination requirements, see
UPS System Power Wiring Preparation
, and
through
.
NOTE
When installing shunt trip and battery aux interface wiring to the UPS interface
terminals, conduit must be installed between the UPS and battery system.
9.
Remove the UPS cabinet interface entry conduit landing plates to drill or punch holes (see
).
10. Reinstall the interface entry plates and install the conduit.
11. If using an Eaton battery cabinet, proceed to Step 12; otherwise, proceed to Step 15.
12. Route the Shunt trip and Aux wiring from the battery cabinet or battery disconnect to the UPS cabinet. See
and
for UPS wiring access information and terminal locations. Refer to the Eaton 9395
Integrated Battery Cabinet (Model IBC-L) Installation Manual, listed in
, for battery
cabinet wiring access information and instructions.
13. Connect the wiring to TB1 terminals.
14. Proceed to Step 18.
15. Route the Shunt trip and Aux wiring from the battery cabinet or battery disconnect to the UPS cabinet. See
and
for UPS wiring access information and terminal locations.
16. Connect the wiring to the TB1 terminals.
17. Reinstall the small top internal safety shield panel and secure with the cabinet mounted screws.
18. If wiring X-Slot connections, proceed to
; otherwise, proceed to Step 19
19. Reinstall the front door removed in Step 3 and secure with the retained hardware.
20. Close the door and secure the latch.
21. If removed, reinstall the safety shield panel removed in Step 6. Secure with the retained hardware.
22. If removed, reinstall the left front panel removed in Step 5 and secure with the retained hardware.
