OutBack Power Ground Fault Detector Interrupter

9
80 AMP BREAKER
CHARGE
CONTROLLER #1
TERMINAL BLOCK
CHARGE
CONTROLLER #2
TERMINAL BLOCK
TERMINAL BUS BAR
SHUNT
GROUND BUS BAR
PV DISCONNECT
BATTERY BANK
DC POSITIVE BUS BAR
DC NEGATIVE
DC NEGATIVE
GND GND
BATTERY + BATTERY +
PV ARRAY #2 PV ARRAY #1
PV + PV +
DC NEGATIVE DC NEGATIVE
DC NEGATIVE
43K OHM
RESISTOR
80 AMP BREAKER
1/2 AMP
GROUND
FAULT
GFDI
PV DISCONNECT
GREENWHITE
Figure 4. OBB-GFDI-80D-150VDC-PNL Three-Position Installation