Eaton Power Xpert 9395 UPS Installation and Operation Manual 164201716—Rev 13
69
Figure 33. Normally Closed and Normally Open REPO Switch Wiring
3 (NO)
UPS TB1
REPO
Switch
(NO)
Twisted
Wires
1 (NC)
2 (Return)
4 (Return)
REPO
Switch
(NC)
NOTE
REPO switch rating is 24 Vdc, 1A minimum.
NOTE
T
he REPO switch must be a latching-type switch not tied to any other circuits.
NOTE
REPO normally-open and normally-closed return terminals are separated on the terminal board but are electrically in common.
44..99
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To install options, accessories, and distributed bypass control wiring, see
Installing Options and Accessories
44..1100
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Startup and operational checks must be performed by an authorized Eaton Customer Service Engineer, or the
warranty terms specified in
become void. This service is offered as part of the sales contract for
the UPS. Contact an Eaton service representative in advance (usually a two-week notice is required) to reserve
a preferred startup date.
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Installing Options, Accessories, and Distributed Bypass Control Wiring
The final step in installing the UPS system is completing the following Installation Checklist. This checklist
ensures that you have completely installed all hardware, cables, and other equipment. Complete all items listed
on the checklist to ensure a smooth installation. Make a copy of the Installation Checklist before filling it out,
and retain the original.
After the installation is complete, an Eaton Customer Service Engineer must verify the operation of the UPS
system and commission it to support the critical load. The service representative cannot perform any
installation tasks other than verifying software and operating setup parameters. Service personnel may request
a copy of the completed Installation Checklist to verify all applicable equipment installations have been
completed.
NOTE
The Installation Checklist MUST be completed prior to starting the UPS system for the
first time.
