
Modbus TCP
Domekt R 400 V
Komfovent
Controls Komfovent Domekt recuperator ventilation via Modbus TCP
Overview
This ModbusCloud template controls a Komfovent Domekt R 400 V heat recovery ventilation unit over Modbus TCP. It reads outdoor, extract, and supply air temperatures, current supply and extract flow, fan intensity, power consumption, heater power, heat exchanger efficiency and recovery, and filter impurity. Writes include on/off, eco and auto modes, current mode selection, mode setpoints for Away, Normal, Intensive, and Boost, and air quality heating control.
Key readings
- Outdoor / Extract / Supply Temperature
- Current Supply & Extract Flow
- Supply & Extract Fan Intensity
- Power Consumption & Heater Power
- Heat Exchanger Efficiency & Recovery






