MPPT charge controller User Manual
The communication interface of SP series MPPT charge controller must be installed which can
be connected with the Kinergier for setting up the DC coupling system. As soon as a
communication connection is established, the SP series MPPT charge controller will be
controlled by the Kinergier.
The SP series MPPT charge controller will receive the charging current and voltage from the
Kinergier, and transmit the battery charging current back to the Kinergier. The Kinergier will
take control of battery management and make sure the battery will always be charged
optimally, in the meantime, the Kinergier will calculate the correct charging state.
Figure 3-10 DC coupling system with power assist
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