KNX touch-thermostat 2M black

Electronic touchscreen thermostat for ambient temperature control (heating and air-conditioning) of 2 independent zones, KNX standard home automation system, class I temperature control device (contribution 1%) in ON/OFF mode, class IV (contribution 2%) in PI mode, 1 NO relay output 4 A 24 V~, 1 input for wired temperature sensor or electronic temperature sensor, 1 programmable digital input, RGB LED backlighting, can be interfaced with actuator with KNX proportional analogue outputs to make a class V modulating room thermostat (contribution 3%), to be completed with Eikon, Arké or Plana cover plates, black – 2 modules