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MITSUBISHI ELECTRIC 9800A SERIES UPS
MITSUBISHI
ELECTRIC
9800A SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
1-11
FIGURE 1.5 UPS Parts Location (Continued)
FIGURE 1.6 External I/F circuit PCB IOAU-04
UPS module
REAR OF FRONT DOOR (Right side)
|
FAULT
RESET
|
MAINTENANCE
SWITCH
|
TEST
SWITCH
|
BOOT
SWITCH
SYNC.LED
INVERTER
START
|
INVERTER
STOP
|
8
7
9
10
5
6
IOAU-04
3. External contact signal terminal
4. RS232C D-sub connector