Powerware Powerware 9315 operation manual CUSTJ4, CUSTJ2, Inverter I/O Board

INSTALLATION REFERENCE

INVERTER I/O BOARD

(USED ONLY IN MULTI-MODULE APPLICATIONS USING AN SBM)

CUSTJ4

BUILDING ALARM #2
BUILDING ALARM #2-RETURN	1
BUILDING ALARM #3
BUILDING ALARM #3-RETURN
BUILDING ALARM #4
BUILDING ALARM #4-RETURN
BUILDING ALARM #5
BUILDING ALARM #5-RETURN	10
RELAY #1 NC	1
RELAY #1 COMMON
RELAY #1 NO
BUILDING ALARM #1
BUILDING ALARM #1 RETURN
RELAY #2 NC	10
RELAY #2 COMMON
RELAY #2 NO

CUSTJ2

REPO

REPO COMMON 10

REMOTE TO UPS RETURN

REMOTE TO UPS

REMOTE TO BYPASS RETURN

REMOTE TO BYPASS

CB3-AUX #2*	1
CB3-AUX #2

NOTE All building alarm inputs or remote features require an isolated normally-open contact or switch (rated at 24 Vdc, 20 mA minimum) connected between the alarm input and common terminal as shown. All control wiring and relay and switch contacts are customer-provided.

NOTE Regardless of how you assign the building alarms, the default is to display the alarms as Building Alarm 1, Building Alarm 2, and so on, on the monitor panel. Use twisted-pair wires for each alarm input and common.

Figure A‐21. Output/Inverter Cabinet – PCM 2 Customer Interface Wiring

EATON Powerware® 9315 UPS (500–750 kVA) Installation and Operation Manual S 164201244 Rev E www.powerware.com A-33