HEX H103A, User Manual, Page: 19 / 32

Hex Power System H103A
9. PV(DC) Connection
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9. PV (DC) Connection
9.1 Inverter Connection

Connect the module to the inverter as
shown in the figure, taking care not to
change the+ and – poles. Connect the
other string in the same way.
Conditions of PV Module Strings

Use the same type of modules.

Use the modules of the same
manufacturer.

Use the same module arrangement.

Set the same module slope.
9.2. Connection of DC Connector
To connect the inverter, the DC plug connector must be attached to the connection
Cable of the PV module.
Assemble the DC plug connector in the following sequence. Make sure that the
+ connector is connected with the + wire and the – connector with the – wire.