KNX SWITCH 4CH + TERMOSTATO

GRTS is a KNX tactile 4 channels push button which can be configured to manage On/Off commands, dimming, shutters and venetians control, scene recall and control, sequences of 3 objects. Device includes a 2 stage Room Temperature Controller with integrated PI to control heating and cooling equipments, valves, 2 and 4 pipes fan coils. Device has a rear connector (2 poles) configurable as digital or analog input. It’s possible to connect a NTC temperature probe (codes GRTE-SEN or GRTESEN-2 - not included) to have a direct temperature measurement. The switch has a RGB led bar on the front side in order to visualize feedbacks or other values available over the KNX bus. GRTS is intended to be used in british box, german box or italian 2 modules box. Device is equipped with KNX communication interface.