Installation Manual

32
1 1
1
2
1
DC = (+)DC = (-)
2
DC =
4
DC = (-)
DC = (+)
+ / -
U
DC max
550 V
0 - 6561 ft.
(0 - 2000 m)
> 8202 - 9842 ft.
(> 2500 - 3000 m)
> 6561 - 8202 ft.
(> 2000 - 2500 m)
> 9842 - 11482 ft.
(> 3000 - 3500 m)
ft. (m)
540 V
480 V
430 V
+ / -
U
DC max
550 V
0 - 6561 ft.
(0 - 2000 m)
> 8202 - 9842 ft.
(> 2500 - 3000 m)
> 6561 - 8202 ft.
(> 2000 - 2500 m)
> 9842 - 11482 ft.
(> 3000 - 3500 m)
ft. (m)
540 V
480 V
430 V
5
DC-2
DC-
DC-1
max. 18 A
per MPPT
PV 1
PV 2
12
12
34
12
DC+1 DC+2
DC+1
DC+2
PV 1
PV 2
1
DC+1
DC-1
DC+2
DC-
1
1234
22
D1
D1
=
*
*
DC+1
max. 36 A to
a single
DC terminal
PV 1
1
DC+1
DC-1
DC+2
DC-
1
1234
22
D1
D1
=
*
DC+1
max. 36 A to
a single
DC terminal
WHEN ONLY ONE STRING IS USED
*