SMA Home Manager 2.0

The Sunny Home Manager 2.0 is SMA’s intelligent energy manager and enables the most efficient use of solar energy in the home. It optimizes PV self-consumption and significantly reduces electricity costs. To do this, it measures the power of PV generation, purchased electricity as well as grid feed-in, and gives an overview of all relevant energy flows in the household. By means of local PV generation forecasts and the measured household consumption profile, the self-learning device prompts the user with energy-related action recommendations. Operation of the controlled appliances is coordinated in a way to optimize the use of self-generated solar energy.

The Sunny Home Manager 2.0 monitors all energy flows in the home, automatically identifies potential savings and facilitates efficient use of solar energy. It makes intelligent energy management even easier and more cost-effective by combining the functions of the Sunny Home Manager Bluetooth and the SMA Energy Meter in a single device starting in April 2017.

Technical Data. Max. number of devices on the system Total number of devices in the system                                                       up to 24 of which devices as appliances in active energy management               up to 12 Inputs (voltage and current) Nominal Voltage                                                                                               230 V/400 V Frequency                                                                                                          50 Hz/±5% Nominal current / limiting current per line conductor                               5 A/63 A Start-up current                                                                                                < 25 mA Connection cross-section                                                                                10 mm² to 16 mm² 1) (for 63 A application) Torque for screw terminals                                                                             2.0 Nm Ambient Conditions in Operation Ambient temperature                                                                                        –25°C to +40°C Storage temperature range                                                                              –25°C to +70°C Protection class (according to IEC 62103)                                                       II Degree of protection (according to IEC 60529)                                              IP2X Max. permissible value for relative humidity (non-condensing)                 5% to 90% Elevation above MSL       0 m to 2000 m General data Dimensions (W / H / D)                                                                                        70 mm/88 mm/65 mm Top hat-rail width units                                                                                       4 Weight                                                                                                                    0.3 kg Mounting location                                                                                                Switch or meter cabinet Mounting type                                                                                                      Top-hat rail mounting Status display                                                                                                        2 LEDs Self-consumption                                                                                                  < 3 W