Outback Power Systems PV Ground-Fault Detector Interrupter (GFDI) Installation - Manual (Page 11)

10
80
A
M
P
B
R
E
A
K
E
R
1/2
A
M
P
G
R
O
U
N
D
FA
U
LT
G
FD
I
P
V
D
IS
C
O
N
N
E
C
T
G
R
E
E
N
W
H
IT
E
C
H
A
R
G
E
C
O
N
TR
O
LL
E
R
#
3
TE
R
M
IN
A
L B
LO
C
K
D
C
N
E
G
A
TIV
E
B
A
TT
E
R
Y
+
P
V
+
C
H
A
R
G
E
C
O
N
TR
O
LL
E
R
#
4
TE
R
M
IN
A
L B
LO
C
K
D
C
N
E
G
A
TIV
E
B
A
TT
E
R
Y
+
P
V
+
80
A
M
P
B
R
E
A
K
E
R
80
A
M
P
B
R
E
A
K
E
R
P
V
D
IS
C
O
N
N
E
C
T
P
V
D
IS
C
O
N
N
E
C
T
PV ARRAY #4
D
C
N
E
G
A
TIV
E
PV ARRAY #3
D
C
N
E
G
A
TIV
E
80
A
M
P
B
R
E
A
K
E
R
C
H
A
R
G
E
C
O
N
TR
O
LL
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R
#
1
TE
R
M
IN
A
L B
LO
C
K
C
H
A
R
G
E
C
O
N
TR
O
LL
E
R
#
2
TE
R
M
IN
A
L B
LO
C
K
TERMINAL BUS BAR
S
H
U
N
T
GROUND BUS BAR
P
V
D
IS
C
O
N
N
E
C
T
BATTERY BANK
DC POSITIVE BUS BAR
D
C
N
E
G
A
TIV
E
D
C
N
E
G
A
TIV
E
G
N
D
G
N
D
B
A
TT
E
R
Y
+
B
A
TT
E
R
Y
+
PV ARRAY #2 PV ARRAY #1
P
V
+
P
V
+
D
C
N
E
G
A
TIV
E
D
C
N
E
G
A
TIV
E
D
C
N
E
G
A
TIV
E
43
K
O
H
M
R
E
S
IS
TO
R
Figure 5. OBB-GFDI-80Q-150VDC-PNL Four-Position Installation