The ePowerControl ZE Series is a zero-export controller designed specifically for grid-tied solar plants used in self-consumption applications where grid feed-in management is mandatory.

​It manages Grid Feed-in by curtailing the PV power output to maximize solar production while simultaneously ensuring zero export to the grid, thus helping to avoid penalties from the grid operator.

​The controller offers three preconfigured feed-in management options: zero export (default), maximum export, and minimum import, and can be used for both singular and multiple grid connections.

​It features guaranteed interoperability and multi-brand compatibility with a large number of devices (inverters, meters, etc.) using protocols like Modbus TCP/RTU.

​Commissioning is simplified with the eConf² intuitive interface, and the system ensures reliable data logging with secure local storage and multiple export/remote monitoring options.