SIEMENS RDD100.1RF Digital room thermostat, wireless design, transmitter only

SIEMENS RDD100.1RF Digital room thermostat, wireless design, transmitter only
Wireless room thermostat without time program A set based on the RDD100.1RF wireless room thermostat. Room temperature regulation. 2-position heating control with On/Off output. Operating modes: Comfort, Attenuation and Protection. Adjustable configuration and control parameters. Room thermostat - battery powered DC 3 V (RDD100.1RF). Wireless zone regulation for controlling 6 zones or 5 zones and the boiler / circulation pump, the RDE-MZ6 module is intended for cooperation with wireless thermostats RDE100.1RF (with weekly program) or RDD100.1RF (without time program), switching contacts 24 to 250 In AC, 8 (2) A.

Properties:
- Room temperature regulation according to the built-in temperature sensor
- Selection of the type of operation with the switch button
- Displaying the current room or set temperature in °C or °F
- Locking the control buttons (manually)
- Locking the set desired temperature
- Return to factory settings of configuration and control parameters
- Supply voltage: 3V DC (2x 1.5V AAA alkaline batteries) - RDD100.1RF
- Load capacity of output contacts: max 8 (2) A at 24 to 250 V AC
- Switching difference: 1 K
- Set desired temperature: 5 to 35 °C
- Radio communication 433 MHz

Application:
- Control of valves with thermoelectric drives or zone valves
- Control of boilers with a gas or oil burner
- Control of fans or circulation pumps

Advantages:
- Simple operation
- Easy installation