a) UPS cabinet – Front View
1. LCD Touch Panel
Monitor Display
Door
Landing
Cabinet
9. AC Input
A, B, C
9. Bypass Input
A40, B40, C40
9. DC Input
BP, BN
9. AC Output
A50, B50, C50
G9000 Series UPS 300-750kVA Installation and Operation Manual – 61480-017
Left
Door
Main
Cabinet
c) UPS cabinet – Front Inside View
5. Power Supply PCB (PSAU-73)
3. External I/F PCB (IOAU-09)
CB1
* Item 10 (Grounding bar) is not shown in Figure 3-7. (Refer to Figure 5-4).
Figure 3-7 UPS Parts Location (650kVA & 750kVA)
b) Backside of Left Door
6. External
Right
Communication
Door
Connector
52S
CB3
AC Capacitors
Converter Unit
Chopper Unit
1. LCD Touch
Panel Monitor
Display
2. Display PCB
DPAU-81
4. Main PCB
Main PCB
UPGR-M*/UPJR-C*
UPGR-M
CPMC
CPMS
EMB
52C
AC Capacitors
Inverter
Unit
15