108
Eaton
®
Power Xpert
®
9395P-600 (300V-600V) Installation and Operation Manual 164000710—Rev 07
55..22
IInnssttaalllliinngg D
Diissttrriibbuutteedd B
Byyppaassss C
Coonnttrrooll W
Wiirriinngg
NOTE 1
When installing external wiring to the Hot Sync CAN Bridge Card, conduit must be
installed to the UPS cabinet. When installing internal wiring to the Hot Sync CAN Bridge
Card terminals, route the wiring through the internal opening in the X-Slot
communication bay.
NOTE 2
When installing interface wiring for the pull chain, conduit must be installed between
UPSs.
To install distributed bypass control wiring:
1.
Verify the UPS system is turned off and all power sources are removed. See
for shutdown instructions.
2.
Perform the procedure listed in paragraph
Installing Options and Accessories
.
3.
Terminal block TB3 is accessible on the left side of the X-Slot communication bay (see
). To gain
access to terminal block TB1, TB2, and the left interface entry conduit landing plates, remove the screws
securing the top internal safety shield panel and remove the panel. Retain the hardware for later use.
4.
Remove the interface entry conduit landing plates to drill or punch holes (see
5.
Reinstall the interface entry plates and install the conduit.
6.
To locate the appropriate terminals and review the wiring and termination requirements, see paragraph
UPS System Interface Wiring Preparation
, and
through
7.
Route and install CAN wiring between the UPS cabinets. See
and
for the Hot Sync CAN
Bridge Card terminal location and
, and
for wiring information.
8.
If a tie cabinet with Module Output Breakers (MOBs) is being wired, proceed to Step 11; otherwise,
proceed to Step 9.
9.
Route and install distributed bypass system pull-chain wiring between the UPS cabinets. See
and
for wiring information.
10. Proceed to Step 12.
11. Route and install distributed bypass system pull-chain wiring between the UPS cabinets and tie cabinet
MOBs. See
and
for wiring information.
NOTE
Setup of the Hot Sync CAN Bridge Card for parallel operation must be performed by an
authorized Eaton Customer Service Engineer. Contact an Eaton service representative
to schedule a date.
12. Reinstall the small top internal safety shield panel and secure with the cabinet mounted screws.
13. Close the front door and secure the latch.
Summary of Contents for Power Xpert 9395P-600/600
Page 8: ......
Page 226: ...16400071007 164000710 07...
