![CDATA[The room temperature controller precisely measures room temperature, relative humidity and air pressure. Equipped with a temperature sensor (measurement range -20 to +55 °C), a humidity sensor (0 to 100% relative humidity) and an air pressure sensor (300 to 1,100 hPa), the device offers comprehensive measurement and control functions. The humidity comparator function enables effective control of air quality. With compact dimensions of 55 x 55 x 12 mm and various mounting options, including surface mounting, the sensor is easy to integrate. The application is via KNX bus voltage (<10 mA) and is compatible with ETS5 or higher. The housing is available in studio white or jet black and meets protection class IP X1 and IP X4 when mounted accordingly. The control functions include heating and cooling control as well as alarms for temperature, dew point and air pressure.]]>