Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03
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NOTE 1
If installing interface wiring connections between standalone cabinets, conduit must be
installed between cabinets.
NOTE 2
Refer to the
Eaton 93PM Integrated Battery Cabinet Installation Manual-Small
Welded
or the
Eaton 93PM Universal Integrated Battery Cabinet Installation
Manual-Large and Large High Rate
, listed in paragraph
, for
battery cabinet wiring access information and instructions.
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 wiring the battery detect connections using the inter-cabinet wiring access pass-through (line-up-and-
match configurations), proceed to
; if wiring the battery interface connections using bottom entry
access, proceed to
; if wiring the battery interface connections using top entry access, proceed to
4.
Pass-through Wiring.
Route the battery detect wiring from the battery cabinet through the bottom UPS
inter-cabinet wiring access pass-through and static switch shelf bushing to the UPS battery shunt trip
terminals (CN8 terminal block). See
for UPS wiring access information, and
for terminal
location.
5.
Proceed to
6.
Bottom Entry Wiring.
Route the battery detect wiring from the battery cabinet through the bottom
interface entry conduit landing plate to the bottom access interface wiring channel along the inside of the
front door. (See
).
7.
Route the wiring along the interface wiring channel to the UPS battery shunt trip terminals (CN8 terminal
block), see
for terminal location.
8.
Secure the wiring to the wire tie anchors provided (see
) using Zip ties.
9.
Proceed to
10.
Top Entry Wiring.
Route the battery detect wiring from the battery cabinet through the top interface entry
conduit landing plate to the UPS battery shunt trip terminals (CN8 terminal block).
11. Route the wiring along the interface wiring channel to the UPS battery shunt trip terminals (CN8 terminal
block), see
for terminal location.
12. Secure the wiring to the wire tie anchors provided (see
) using Zip ties.
13. Connect the wiring to the assigned terminals. See paragraph
UPS System Interface Wiring Preparation
and
for wiring and termination requirements, and
for terminal assignments.
14. If wiring additional interface or control wiring options, see
for next option to install; otherwise,
proceed to
.
15. If removed, reinstall all safety shield panels previously removed and secure with the retained hardware.
16. If removed, reinstall the sidecar front panel and secure with the retained hardware.
17. Close the UPS outside door and secure the latch.
Summary of Contents for 93PM-L Series
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