User Manual

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Siemens
A6V10807602_en
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Building Technologies 2018-07-17
● Monitoring of temperature and humidity
● Monitoring of indoor air quality: “Good”, “Okay”, “Poor”
● Secure access and data transmission with the Siemens Cloud Computing Platform
Use
The RDS110 is designed to control heating applications in apartments, single family homes,
dormitories, and other residential as well as commercial spaces.
RDS110 controls the following plant components:
● Gas boiler
● Radiator with valve
● Radiator with pump
● Electric floor heating
● Fan with electric heating
● Floor heating with valve
● Floor heating with pump
● Electric radiator
● Electric boiler
● Generic heating device
In addition, an external relay is available to optionally control a domestic hot water (DHW) boiler,
humidifier or dehumidifier.
Two multifunctional inputs, optional and configurable for:
● Operating mode switchover contact (e.g. for a window contact)
– The operating mode can change according to contact status.
● Remote room temperature sensor
– The remote temperature sensor can acquire the current room temperature. If the sensor
input signal is lost, the thermostat controls the room according to the internal sensor.
● Floor temperature sensor
– The floor heating limitation function prevents the floor temperature from exceeding a
preset value.
● Outside air temperature sensor
– The outside air temperature sensor can acquire outside air temperature information for
display on touch screen.
● Remote humidity sensor
– The thermostat can control a standalone humidifier or dehumidifier. The relative humidity
is measured by the remote humidity sensor or internal humidity sensor.
Mechanical design
The room thermostat consists of the following parts:
● Housing front with touch screen and sensors
● Housing rear with terminals and relays
● Metallic mounting plate for wall mounting
● Accessories