DC connection options

The inverter has two DC inputs. In case of STP5.0-3SE-40 / STP6.0-3SE-40 / STP8.0-3SE-40, 1 string can be connected to DC input A and 1 string can be connected to DC input B. 1 string can be connected to DC input A and 2 strings to DC input B for STP10.0-3SE-40.

Connection overview with STP5.0-3SE-40 / STP6.0-3SE-40 / STP8.0-3SE-40

Connection overview with STP10.0-3SE-40