KNX communicating room thermostat in black. Outputs modulating (PWM / 3-pos.) or on/off. Fan coil (3-speed / DC fan), universal applications Built-in temperature and humidity sensors Black color device RAL9011 For applications with 2-position (on/off or PWM) or 3-position control outputs For applications with 3-speed or DC 0...10 V fan AC 230 V or AC 24 V power supply. Application selectable: 2-pipe system 2-pipe system with electrical heater 2-pipe system and radiator / floor heating 2-pipe / 2-stage heating or cooling systems 4-pipe system 4-pipe system with electrical heater 4-pipe / 2-stage heating and cooling system (selectable also for 2-stage cooling / 1-stage heating or 2-stage heating / 1-stage cooling) Technical Specifications Operating voltage: AC 24 V, AC 230 V Setpoint setting range: 5…40 °C Switching differential: Heating: 0.5…6 K Cooling: 0.5…6 K Communication: Bus: KNX (S-mode and LTE with Synco) Analog inputs, number: 3 Analog outputs: Fan. 1 (DC 0...10 V) Analog outputs, number: 1 Analog output, signal: DC 0...10 V Analog output, current: 1 mA Digital inputs, number: 3 Relay outputs: Fan: 1- or 3-speed Relay outputs, number: 3 Relay output, switching voltage: AC 24 V or 230 V Relay output, switching current: 5 (4)A Triac outputs: Valve, el. heater , 2-position, PWM, 3-position Triac outputs, number: 4 Triac output, switching voltage: AC 24…230 V Triac output, switching current: 1 A Type of fixing: Wall mounting with screws Degree of protection: IP30 Dimensions (W x H x D): 92 x 134 x 25 mm
KNX communicating room thermostat in...