Operation of a PV system with SMA inverters

The Sunny Home Manager organizes the electricity generated by the PV system and provided by inverters within the loads in the household. The Sunny Home Manager regulates the feed-in of the residual current into the utility grid at the point of interconnection.

Inverters can communicate in two different ways with the Sunny Home Manager:

  • Wired via SMA Speedwire/Ethernet
    The inverter must be connected to the local network via a network cable (e.g. via a router).

  • Wireless via SMA Speedwire/Wi-Fi
    The Sunny Home Manager does not have its own a Wi-Fi connection, however it can communicate with all devices connected to the same router.

The Sunny Home Manager supports all inverters with integrated or retrofitted Speedwire interface of SMA Solar Technology AG. The inverters must have the current firmware version in each case (see the inverter product page at www.SMA-Solar.com).

    Basic Operation
    Operation of a PV system with third-party inverters