6109/28 AP Air quality sensor with RTC, SM

For monitoring and controlling the quality of the room air and room temperature. The sensor measures CO2 concentration (390-10,000 ppm), temperature (0-50 °C) and humidity 0-100%) and sends the measured values to the bus. The measured variables can be monitored via threshold values. The integrated controller can be used to regulate the room temperature and activate heating, air-conditioning and ventilation actuators. With integrated KNX bus coupler.