# Energy Meters Connect Modbus RTU based energy meters. Once you configured in the system settings a Modbus RTU resource using the configured settings of your meter, you can start adding the energy meter to your system. While discovering, nymea will offer you the configured modbus resources as possible connections. ## Supported things * b+g e-tech * SDM630Modbus * inepro Metering * PRO380-Mod ## Requirements * The plugin 'nymea-plugin-energymeters' must be installed. * At least one Modbus RTU interface must be setup.