emsys box
Easy Remote Control for Renewable Energies
The easy-to-install emsys Box ensures a smooth and cost-efficient implementation of remote control for renewable energy plants.
The emsys Box includes a router to establish a secured VPN connection to our servers and Virtual Power Plant software. The Virtual Power Plant is then able to securely connect to the SCADA interface at the plant where the emsys Box has been installed. The emsys Box is pre-configured and delivered by us according to the current state of technology. The installation is carried out by the plant operator. The operator needs to make available a stable internet connection with a data flatrate.
You can also find quick answers to many questions in our FAQ section.
Data transmission via the emsys Box requires one of the following options:
- Compatible data logger (see below)
- SCADA with a direct marketing interface (see below)
- PLC with agreed Modbus TCP or IEC 60870-5-104 data point lists
Compatible data loggers:
(Licences required for direct marketing must be purchased from the data logger manufacturer and are not included with the emsys Box.)
- ASKI
- be4energy data loggers (Basic / Expert)
- ecodata PowerDog / SmartDog
- Huawei SmartLogger
- meteocontrol blue’Log
- meteocontrol WEB’log
(or equivalent models: Kaco Powador-proLOG, Aurora Easy Control Pro from Power-One or IBC Solar WEB’log) - PlexLog
- SMA Cluster Controller type CLCON-10
- SMA Data Manager M / L
- SMA Power Plant Controller
- SMA SUNNY WEBBOX in combination with the SMA Power Reducer Box
(Compatible via a direct marketing licence from us, which is purchased together with the emsys Box.) - Solar-Log
- SolarMax XPN
Compatible turbine manufacturers:
- Enercon
- eno
- GE
- Nordex
- Senvion
- Siemens
- Vestas
Can’t find your device or interface?
Please feel free to contact us at: esb@emsysvpp.de or by telephone on +49 441 212 12-12.
If you are interested in an emsys Box, simply fill out the following request form.

