Powerware 9390 UPS 100160 kVA - Manual (Page 45)

INSTALLING OPTIONAL ACCESSORIES
EATON Powerware ® 9390 UPS (20–80 kVA) Installation and Operation Manual S 164201603 Rev 2 www.powerware.com 6-3
12. Install parallel system backup control (pull chain) wiring between the bypass relay
and building alarm 2. See Drawing 164201603-8 starting on page A-42 for
terminal locations and wiring information.
NOTE Setup of the Powerware Hot Sync
® CAN Bridge Card for parallel operation must be performed by an
authorized Eaton Customer Service Engineer. Contact service to schedule a date.
13. When all wiring is complete, reinstall the safety shield panels removed in
previous steps. Secure with the retained hardware.
14. Close the control panel door and secure with the retained hardware.
15. Reinstall the doors removed previously and secure with the retained hardware.
16. Close the doors and secure the latch.
6.3 Installing an RMP
To install RMP wiring:
1. Verify the UPS system is turned off and all power sources are removed. See
Chapter 9, “UPS Operating Instructions,” for shutdown instructions.
2. Perform the procedure listed in paragraph 6.1.
NOTE If mounting to a hollow wall, secure the enclosure to a wood or metal stud within the wall. DO NOT
use hollow wall anchors.
3. Securely mount the RMP at the desired location. See drawing 164201603-11 on
page A-62 for mounting hole locations.
NOTE When installing signal wiring for CAN Bridge Card card J3 terminals, conduit must be installed
between the device and the UPS cabinet.
NOTE Remove the UPS cabinet top or bottom conduit landing plate to drill or punch conduit holes (see
Drawing 164201603-6 on page A-34).
4. Remove the X-Slot conduit landing plate from the UPS cabinet to drill or punch
conduit holes (see Drawing 164201603-6 on page A-34).
5. Reinstall the conduit landing plate.
6. Install conduit between the UPS and RMP. See Appendix A for UPS cabinet and
RMP wiring access information.
7. Install wiring between the UPS and RMP. See Drawing 164201603-8 starting on
page A-42 for Powerware Hot Sync
® CAN Bridge Card and RMP location,
terminal location, and wiring information.
NOTE 120 Vac for the RMP should be supplied from the critical bus by facility planners or the customer.
8. Install 120 Vac power wiring from the critical bus to the RMP. See Drawing
164201603-8 starting on page A-42 for terminal location and wiring information.
NOTE Setup of the Powerware Hot Sync
® CAN Bridge Card must be performed by an authorized Eaton
Customer Service Engineer. Contact service to schedule a date.