N° 70385 Vari KNX T, temperature sensor with summer compensation and temperature controller.

The sensors Vari KNX T for the KNX building bus system record the temperature. Further models measure additionally humidity and air pressure.
All measurement values can be used for the control of limit-dependent switching outputs. States can be linked via AND logic gates and OR logic gates. Multi-function modules change input data as required by means of calculations, querying a condition, or converting the data point type.
The sensors have integrated PI controller and a summer compensation for cooling.
The compact housing accommodates the sensors, evaluation circuits and bus-coupling electronics.