19
orientation, and tilt of PV modules may differ for different application.
(2) Wire connection for DC input
(a) Wire connection between PV modules and inverter:
Table 3-3 Common configurations
DC input 2 MPPTs working independently
1 MPPT working alone
8 strings
PV1+
PV1-
PV2+
PV2-
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
Inverter
IN1+
IN1-
IN2+
IN2-
PV1+
PV1-
PV2+
PV2-
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
Inverter
IN1+
IN1-
IN2+
IN2-
7 strings
PV1+
PV1-
PV2+
PV2-
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
Inverter
IN1+
IN1-
IN2+
IN2-
PV1+
PV1-
PV2+
PV2-
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
Inverter
IN1+
IN1-
IN2+
IN2-
6 strings
PV1+
PV1-
PV2+
PV2-
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
Inverter
IN1+
IN1-
IN2+
IN2-
PV1+
PV1-
PV2+
PV2-
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
Inverter
IN1+
IN1-
IN2+
IN2-
Содержание SC Series
Страница 1: ...CPS SC Series Grid tied PV Inverter CPS SC20KTL DO US 480 Installation and Operation Manual Ver 1 2 ...
Страница 17: ...15 Figure 3 7a Mounting inverter on the bracket Figure 3 7b Mounting inverter on the bracket Hand Grab ...
Страница 18: ...16 Figure 3 7c Mounting inverter on the bracket Figure 3 7d Mounting inverter on the bracket ...
Страница 30: ...28 Figure 3 21 Diagram of communication wiring ...
Страница 61: ...59 Figure 6 13 Securing panels on both sides ...
