Eaton 93PM-L 20–200kW (208V) UPS Installation and Operation Manual 164000724—Rev 01
91
Installing Minislot Interface Connections
; if wiring REPO connections, proceed to paragraph
; otherwise, proceed to
14. Reinstall safety shield panel and secure with the retained hardware.
15. Reinstall the wireway hang panel and secure with the retained hardware.
16. Close the UPS outside door and secure the latch.
44..66..44
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NOTE 1
If installing interface wiring connections between standalone cabinets, conduit must be
installed between cabinets.
NOTE 2
Disconnect terminal block plugs from terminal blocks to wire plugs.
To install wiring:
1.
Verify the UPS system is turned off and all power sources are removed. See Chapter 6, “UPS Operating
Instructions,“ for shutdown instructions.
2.
If not already opened, open the front door by lifting the latch from the bottom and turning to the right
(counterclockwise) and swing the door open.
3.
If not already removed, remove the screws securing the wireway hang panel and remove the panel. Retain
the hardware for later use.
4.
If not already removed, remove the screws securing the internal safety shield panel and remove the panel
to gain access to the battery shunt trip wiring terminals. Retain the hardware for later use.
5.
If wiring the bypass shunt trip connections using bottom entry access, proceed to
; if wiring the
battery shunt trip connections using top entry access, proceed to
6.
Bottom Entry Wiring.
Route the bypass shunt trip wiring through the bottom of the UPS to the UPS
bypass shunt trip terminals. See
and
for UPS wiring access information.
7.
Proceed to
8.
Top Entry Wiring.
Route the bypass shunt trip wiring through the top of the UPS and the bottom UPS
inter-cabinet wiring access pass-through to the UPS bypass shunt trip terminals. See
or
for UPS wiring access information.
9.
Connect the wiring to the bypass shunt trip terminals. See paragraph 3.2.3 and
for wiring and
termination requirements. See
for Shunt Trip Terminal location and
for Shunt Trip
Terminal details.
10. If wiring generator interface connections, proceed to paragraph
Generator Interface Connections
; if
wiring Minislot connections, proceed to paragraph
Installing Minislot Interface Connections
; if wiring
REPO connections, proceed to paragraph
; otherwise, proceed to
.
11. Reinstall safety shield panel and secure with the retained hardware.
12. Reinstall the wireway hang panel and secure with the retained hardware.
13. Close the UPS outside door and secure the latch.
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