Room thermostat RDG200T

Description

Room thermostat Siemens RDG200T

Outputs modulating (PWM / 3-pos.) or on/off. Fan coil (3-speed / DC fan), universal applications.

• Built-in temperature sensor
• 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 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.

Technical Specifications

Operating voltage AC 230 V
Power consumption 7 VA
Setpoint setting range 5…40 °C
Sensing element NTC 3k
Switching differential Heating: 0.5…6 K; Cooling: 0.5…6 K
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 230 V
Relay output, switching current 5 (4)A
Triac outputs alve, el. heater , 2-position, PWM, 3-position
Triac outputs, number 3
Triac output, switching voltage AC 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
Color White