RDJ100RF/SETRoom thermostat radio frequency set with 24-hour time switch (transmitter and receiver)

The RDJ100RF/SET is a radiofrequency (RF) room thermostat kit from Siemens that includes a transmitter and a receiver. The transmitter is placed in the desired room and the receiver is connected to the heating or cooling system. The transmitter and receiver communicate with each other over a radio frequency to control the temperature in the room.

The RDJ100RF/SET features a large LCD display that shows the current temperature, the set point temperature, and the current mode (heating, cooling, or standby). The thermostat also has a programmable 24-hour timer that can be used to set different temperatures for different times of the day.

The RDJ100RF/SET is a versatile thermostat that can be used in a variety of applications, including homes, offices, and commercial buildings. It is easy to install and use, and it can help you save money on your heating and cooling bills.

Time programming radio frequency set consisting of room thermostat RDJ100RF (with integrated radio transmitter) and receiver unit RCR100/433. Same functionality as RDJ100.

RDJ100RF: Electronic radio frequency room temperature controller

Technical data:
  • Transmission frequency: 433 MHz
  • Dimensions (W x H x D): 90 x 120 x 26.9 mm
  • Transmitter table stand
  • 2 x 1.5 V AA alkaline batteries included


RCR100/433: Radio frequency receiver with operating mode indication (433 MHz)
  • Switching unit with relay outputs
  • Receiver override button for manual switch-on/switch-off
  • Mounting adapter plate for receiver

Product Details:

Operating voltage
Receiver: AC 230 V, Transmitter: DC 3 V
Voltage supply
Mignon (2xAA)
Battery life
1 year
Power consumption
10 VA
Setpoint setting range
5…30 °C
Switching differential
1 K
Relay outputs
Change-over contact , Potential-free
Relay outputs, number
1
Relay output, switching voltage
AC 24…250 V
Relay output, switching current
0.2…8 (3)A
Radio frequency
433 MHz
Type of fixing
Wall mounting with screws or desk stand (available for transmitter only)
Degree of protection
IP20
Dimensions (W x H x D)
120 x 90 x 26.9 mm