SIEMENS RDD310/EH Electronic room thermostat for electric heating, 16 A

SIEMENS RDD310/EH Electronic room thermostat for electric heating, 16 A
Digital room thermostat without time program for electric heating. Room temperature regulation, 2-position heating regulation with On/Off output. Operating modes: Comfort, Attenuation and Protection. Adjustable configuration and control parameters. Power supply from the AC 230V network. Input for connecting a separate temperature sensor

Properties:
- Room temperature regulation according to the built-in temperature sensor
- Selection of the type of operation with the switch button
- Maximum load 16 A
- Protection IP31, suitable for installations in damp rooms
- Input for cable temperature sensor NTC 3kOhm (QAP1030/UFH) for sensing floor temperature
- Floor temperature limitation with a cable temperature sensor
- Limitation of the maximum or minimum adjustable setpoint temperature
- Backlit display
- Installation in a circular wiring box according to CEE/VDE (min. depth 40 mm)
- Locking of controls (automatic or manual)
- Compensation of the effect of the heating of the internal parts by the flowing electric current
- Return to factory settings of configuration and control parameters
- Supply voltage: 230 V AC
- Switching difference: 1 K (Adjustable 0.5 to 6 K)
- Set desired temperature: 5 to 40 °C

Application:
- Mainly for controlling electric heating (both space and floor), but also for:
- 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