Flush-mount wall thermostat panel of KNX standard with a 3.5" capacitive touch display. 3 potential-free inputs for external buttons; built-in temperature and humidity sensor; input for external temperature sensor. Two operating modes: as a fan coil panel or as a thermostat with relay outputs. Full integration into ETS. Requires auxiliary power supply: DC 21–30V. Dimensions: 86×86 mm.