QMX3.P34-1BSC Room Operator Unit KNX with Temperature Sensor Segmented Backlit Display Touchkeys Black S55624-H126

The QMX3.P34-1BSC is the black-finish version of the QMX3.P34, featuring a segmented backlit LCD with KNX touchkey control in a sleek dark 88.4 x 133.4 x 18 mm housing. Bus-powered with an integrated bus coupling unit for native KNX PL-Link and S-Mode connectivity.

PWM and PID modulating algorithms cover heating, cooling, and combined modes with radiated and floor heating commissioning parameters. Comfort, Pre-Comfort, Energy Saving, and Protection modes switch via KNX or local touchkeys. Three independently adjustable CO2 and humidity thresholds drive fan and positioning outputs for demand-controlled ventilation in occupied spaces.

• Boutique hotel lobbies and premium restaurant dining areas pair the QMX3.P34-1BSC with dark switch-plate finishes while providing clear numeric temperature readout for staff
• Luxury residences use it as a design-aligned thermostat matching dark interior schemes
• Fitness and wellness centres use CO2 and humidity outputs to ramp ventilation fans as occupancy rises
• Operators adjust modes and thresholds via KNX remotely for multi-zone energy management