Mitsubishi Electronics 9800A SERIES technical manual Sync.Led

MITSUBISHI	9800A SERIES UPS	Page Number:
ELECTRIC	OWNERS / TECHNICAL MANUAL	1-11

FIGURE 1.5 UPS Parts Location (Continued)

UPS module

REAR OF FRONT DOOR (Right side)

6			SYNC.LED			7
	INVERTER			INVERTER
		START			STOP

FAULT	MAINTENANCE	TEST	BOOT
RESET	SWITCH	SWITCH	SWITCH
8	9	10	11

FIGURE 1.6 External I/F circuit PCB IOAU-04

4. External contact signal term inal

IOAU-04

5. RS232C D-sub connector

MITSUBISHI ELECTRIC 9800A SERIES UPS