Powerware 100160 kVA manual J1 through J4 Interface Connectors

Installing Options and Accessories

NOTE When installing signal wiring for CAN 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 164201604-6 on page A-27).

4.Remove the X-Slot conduit landing plate from the UPS cabinet to drill or punch conduit holes (see Drawing 164201604-6 on page A-27).

5.Reinstall the conduit landing plate.

6.Install conduit between the UPS and RIM II. See Appendix A for UPS cabinet and RIM II wiring access information.

7.Install wiring between the UPS and RIM II. See Drawing 164201604-8 starting on page A-33 for Powerware Hot Sync CAN Bridge Card and RIM II location, terminal location, and wiring information.

NOTE 120 Vac for the RIM II 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 RIM II. See Drawing 164201604-8 starting on page A-33 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.

9.Contact your Eaton service representative for verification and testing of the RIM II and its connections prior to making connections with J1 through J4 (see Table 6-1 and Drawing 164201604-12 on page A-52).

You can order interface cables separately for connecting to the 15-Pin D-Sub Connectors.

Table 6-1. J1 through J4 Interface Connectors

Status	J1 through J4	Description
UPS AVAILABLE	Pins 1 and 12	Contacts are closed when the UPS is offline.
UPS OFFLINE	Pins 3 and 13	Contacts are closed when the UPS is operating in
		Normal mode.
BATTERY WEAK	Pins 5 and 14	Contacts are closed when approximately two minutes of
		battery time is remaining before the critical load is lost.
UTILITY FAILURE	Pins 6 and 15	Contacts are closed when Utility Failure is detected.

EATON Powerware® 9390 UPS (100–160 kVA) Installation and Operation Manual S 164201604 Rev B powerware.com 6-5