MODBUS R2 ETH, the smart inverter control unit

An inverter control system designed for solar PV producers and battery users. The MODBUS R2 ETH monitors electricity market prices and recharges your batteries at the best time for you and sells back to the grid at peak hours when it’s convenient for you. In addition, the control system collects important information about the operation of the inverters and ensures accurate and reliable data transmission to the user.

Currently supported inverters: Deye, Goodwe, Huawei, QCells, SolaX, SunGrow, Sofar. Read more about the possibilities here.

The MODBUS R2 ERH is also equipped with 2 dry contact relays suitable for additional control of heat pumps or electric heating. A DIN mounting is also included. To operate the device, a WiFi internet connection or wired internet (LAN) and a connection to the mains is required.

Thanks to Fusebox, it is also possible to participate in the regulation market and earn additional income from your solar park! Read more here.

Documents:

User manual

Protocol	MODBUS RTU (RS485)
DIN fixing	Yes