Powerware Powerware 9315 operation manual Power Control Module PCM To Ground MBC

INSTALLATION REFERENCE

(See Section A.5)		AC INPUT TO UPS
		RECTIFIER 3 WIRE
BATTERY/GENERATOR
		A-B-C ROTATION
INTERFACE
RS-232		A
RS-485
			E1-3
	CUSTOMER		INPUT/RECTIFIER
	INTERFACE		PCM 1

MIB (CB1) (OPTIONAL)

INPUT FILTER (OPTIONAL)

(See Section A.5)

		AC INPUT TO
	BUILDING ALARMS	BYPASS
	RELAY CONTACTS	3 WIRE A-B-C
	“ON INVERTER”	ROTATION
	“ON BYPASS”
	MONITORING	B
	REPO
		E6-8
CUSTOMER	OUTPUT/INVERTER
	PCM 2	PCM 3
INTERFACE

DC LINK

INVERTER

INPUT

n

TRANSFORMER

n/ Y

RECTIFIER

C

E4-5

DC LINK

BATTERY

FUSE

BATTERY BREAKER (OPTIONAL)

OUTPUT

TRANSFORMER

MOB (CB3)

n

Y

OUTPUT FILTER

CBP FBP

STATIC

SWITCH

BATTERY

STRING

D

E9-12

AC OUTPUT TO CRITICAL LOAD

POWER CONTROL MODULE (PCM) TO GROUND

NOTE A bypass neutral feeder must be supplied when the output neutral is used. If no bypass neutral feeder is supplied, the output neutral of the UPS is to be connected to ground.

MBC

Figure A‐8. Single Module UPS System Oneline Drawing (480/480V and 600/600V Input/Output)

A-10 EATON Powerware® 9315 UPS (500–750 kVA) Installation and Operation Manual S 164201244 Rev E www.powerware.com