SDM72DM-V2-HA SDM72DM-V2 HomeAssistant Modbus Config. Energy Meter: https://xn--stromzhler-v5a.eu/stromzaehler/drehstromzaehler/fuer-hutschiene-geeicht/246/sdm72dm-v2-mid-3-phasen-zweirichtungs-drehstromzaehler-mit-rs485-und-s0 USB Serial (Modbus) Converter: https://ebay.us/GXAAhX Example Screenshot: