SMA SUNNY TRIPOWER 5.0 SMART ENERGY - Connection of PV Modules; Requirements for the DC Connection

7 Electrical Connection
SMA Solar Technology AG
Operating ManualSTPx0-3SE-40-BE-en-1054
7.6 Connection of PV Modules
7.6.1 Requirements for the DC Connection
Connection options:
The inverter has 2 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. In case of
STP10.0-3SE-40, 1 string can be connected to DC input A and 2 strings to DC input B.
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Figure 16: Connection overview with STP5.0-3SE-40 / STP6.0-3SE-40 / STP8.0-3SE-40
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Figure 17: Connection overview with STP10.0-3SE-40
Requirements for the PV modules per input:
☐ All PV modules should be of the same type.