详细说明
Product Name: Rdg100kn Room Thermostat with Knx Communications, AC 230 V, for Fan Coil Units and Universal Applications Model NO.: RDG100KN Display Type: LCD Brand: Siemens Certification: CCC, ISO9001, CE Customized: Non-Customized Trademark: SIEMENS Specification: RDG100KN Origin: China HS Code: 9032100000 Product Description RDG100KN Room thermostat with KNX communications, AC 230 V, for fan coil units and universal applicationsKNX communications3 multifunctional inputs for keycard contact, external room / return air temperature (QAH11.1, QAA32), heat / cool changeover, operation mode changeover, window contact on/off, dewpoint monitor, electrical heater enabled, fault contactOperating modes: Comfort, Economy and Protection2-position, 3-position or PWM control outputsAutomatic or manual fan speed for 1-speed, 3-speed fanAutomatic or manual heating / cooling changeoverAdjustable commissioning and control parametersMinimum and maximum setpoint limitationBacklit displayApplication selectable:2-pipe system2-pipe system with electrical heater2-pipe system and radiator / floor heating4-pipe system4-pipe system with electrical heater2-stage heating or cooling systemTechnical SpecificationsOperating voltage AC 230 VPower consumption 8 VA / 1 WSetpoint setting range 5…40 °CSwitching differential Heating: 0.5…6 K Cooling: 0.5…6 KCommunication Bus: KNX (S-Mode und LTE-Mode mit Synco 700)Analog inputs, number 2Digital inputs, number 1Relay outputs Fan: 1- or 3-speedRelay outputs, number 3Relay output, switching voltage AC 230 VRelay output, switching current 5 (4) ATriac outputs Valve, el. heater , 2-position, PWM, 3-positionTriac outputs, number 3Triac output, switching voltage AC 230 VTriac output, switching current Max. 1 AType of fixing Wall mounting with screwsDegree of protection IP30Dimensions (W x H x D) 93 x 128 x 30.8 mm
