Home Assistant Integration for communicating with Phoenix Contact EV Charge Controllers found e.g. in ESL "Walli LIGHT" and "Walli LIGHT pro" wallboxes. Communication s done via Modbus TCP.

Remotely monitors and controls a Mercedes-Benz Wallbox Home EV Charger to reduce running costs by charging at off-peak electricity rates. Interworking is via The Things Network LoRaWAN to support charger locations that don’t have wifi coverage.