System Functions of the Data Manager M

If the Data Manager M (EDMM-20) is in the system as a System Manager, the following system functions are available:

• Control of the active power limitation with SMA inverters

  • An additional energy meter is necessary for this.

  • Via digital signals (e.g. ripple control receiver)

  • Via analog signals

• P_AV,E export limitation

• Fast stop via digital input

• Direct selling via Modbus TCP, and in Germany, also via SMA SPOT by coneva

• Energy management in systems with battery:

  • Increased self-consumption

  • Peak load shaving

  • Multiuse

  • Time of use

• Load control:

  • Limiting-value based switching of digital outputs

• Backup/stand-alone grid capability:

  • Battery backup (for this, the Data Manager must be installed behind the active grid disconnection and can then be used for monitoring). In the event of a brief grid failure, the EDMM-20 requires approx. 4 minutes to be operational again after the (stand-alone) grid is restored.

  • Stand-alone grid (for this, the Data Manager must be installed behind the active grid disconnection and can then be used for monitoring). In the event of a brief grid failure, the EDMM-20 requires approx. 4 minutes to be operational again after the (stand-alone) grid is restored.