Sewi KNX AQS/TH-D CO2, temperature, humidity, pressure sensor

Type: Elsner Sewi KNX AQS/TH-D CO2, temperature, humidity, pressure sensor

- white 70397 - EAN: 4051996703976

- black 70697- EAN: 4051996706977

The Sewi KNX AQS/TH-D sensors for the KNX bus system measure the CO2 concentration in the room. They additionally measure temperature, air humidity and air pressure and calculate the dew point. The sensor can send a warning to the bus as soon as the comfort field according to DIN 1946 is left. Via the bus, the internal sensors can receive external values and further process them with their own data into a total value (mixed value, e.g. room diameter). All measured values can be used to control limit-dependent switching outputs. The states can be connected through logical AND gates and logical OR gates. Multi-function modules change input data as needed using calculations, querying conditions, or data point type conversions. In addition, the integrated manipulated variable comparator can compare and send variables that have been received via communication objects. Integrated PI-regulators control ventilation (according to humidity or CO2 concentration) and heating/cooling (according to temperature).

Link to manufacturer information