SMA SUNNY HOME MANAGER 2.0 - Maximum Number of Supported Devices

11 Device Administration
SMA Solar Technology AG
Operating manual 53HM-20-BE-en-19
Adding devices to the system and replacing devices is done primarily through the configuration wizard. The
configuration wizard guides you through the individual steps. Depending on the device type, different information is
requested.
Figure 11: New Devices tab (example)
11.2.1 Maximum Number of Supported Devices
The SunnyHomeManager supports a maximum of 24 devices.
The term device includes all components that exchange data with the SunnyHomeManager, i.e. SMA inverters
(including 1 battery or 1 hybrid inverter per system at most), switching devices such as radio-controlled sockets and
relays, and also smart appliances (including a maximum of 3 SMA EV Chargers per system). SMAEnergyMeters (per
system a maximum of 3 devices) assigned in the meter configuration for grid-supply and feed-in as well as for PV
generation are not counted as such devices.
Of the 24 devices, a maximum of 12 devices can be actively controlled by the SunnyHomeManager.