Eaton Power Xpert 9395C UPS Installation and Operation Manual 164000821—Rev 06
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44..55
D
Diissttrriibbuutteedd B
Byyppaassss TTiiee C
Caabbiinneett IInnssttaallllaattiioonn
NOTE
The tie cabinet must contain Module Output Breakers (MOBs) with dual auxiliary
contacts for control of the system.
If installing a distributed bypass system, install the customer-supplied tie cabinet or distribution panel according
to the tie cabinet or distribution panel manufacturer's instructions and all applicable codes and regulations,
including the NEC, Article 480. After the tie cabinet is installed, proceed to paragraph
to complete the wiring of the UPS.
44..66
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UP
PS
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Baatttteerryy P
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weerr W
Wiirriinngg
NOTE
The ISBM and PM sections are shipped with debris shields covering the ventilation grills
on top of the sections (see
). Do not remove the debris shields until installation
is complete. However, remove the shields before operating the UPS. Once the debris
shields are removed, do not place objects on the ventilation grills.
NOTE
Remove the ISBM section top or bottom conduit landing plate to drill or punch conduit
holes (see
Use the procedures in the following paragraphs to connect the external and battery power wiring.
44..66..11
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To install wiring to connections:
1.
Remove one top screw and two bottom screws securing each ISBM section left and right front panel (see
). Lift the panels straight up to remove them from the panel hanger brackets at the top of the
cabinet.
2.
Remove the screws securing the top and bottom internal safety shield panels and remove the panels to
gain access to the input, output, and battery terminals. Retain the hardware for later use.
3.
Route the input and output cables through either the top or bottom of the cabinet to the UPS terminals.
See
through
for wiring access information and terminal locations.
Top Access Wiring.
Remove the top conduit plate from the top of the UPS. Identify all conduit
requirements and mark their location. Drill and punch all conduit holes in the top conduit plate prior to
mounting on the UPS. Install the conduit plate and install all conduit runs into the plate. Pull the wiring
through the conduit into the wiring area.
Bottom Access Wiring.
Remove the bottom conduit plate from the inside bottom of the UPS. Identify all
conduit requirements and mark their location. Drill and punch all conduit holes in the bottom conduit plate
prior to mounting on the UPS. Install the conduit plate and install all conduit runs into the plate. Pull the
wiring through conduit into the wiring area.
Summary of Contents for Power Xpert 9395C
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