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Use
CE1N3031en
24.09.2003
Room Temperature Controllers
with LCD
for heating systems
2-position control with ON / OFF output for heating
Operating Modes: normal operation and energy saving mode
Automatic Operating Mode Change Over as an option
Mains-powered AC 230 V (RDD10) or battery-powered DC 3 V (RDD10.1)
The RDD10... is used for the control of the room temperature in heating systems.
Typical applications:
Apartments
Commercial spaces
Schools
For the control of the following pieces of equipment:
Thermic valves or zone valves
Gas or oil burners
Fans
Pumps
Siemens Building Technologies
HVAC Products
3
031
RDD10...
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Table of Contents
Related Manuals for Siemens RDD10 Series
Summary of Contents for Siemens RDD10 Series
- Page 1 Operating modes: normal operation and energy saving mode Automatic operating mode change over as an option Mains-powered AC 230 V (RDD10) or battery-powered DC 3 V (RDD10.1) The RDD10... is used for the control of the room temperature in heating systems. Typical applications: Apartments...
- Page 2 . When the energy saving set- point is set to “ 0 ”, the controller is switched off, that is, the RDD10... is not active in energy saving mode. In that case, symbol “...
- Page 3 Mains-powered AC 230 V RDD10.1 Battery-powered DC 3 V Ordering When ordering, please give name and type references, e.g. room temperature con- troller RDD10. Valve actuators are to be ordered as separate items. Equipment combinations Type of unit Type reference...
- Page 4 When mounting the unit, fix the baseplate first. Then, make the electrical connections and commissioning and fit and secure the cover (also refer to Mounting Instructions). The controller must be mounted on a flat wall and in compliance with local regulations. Siemens Building Technologies Room temperature controllers CE1N3031en HVAC Products...
- Page 5 (only with battery- should be replaced. powered versions) Technical data Operating voltage Power supply RDD10 at L - N AC 230 V +10/-15 % RDD10.1 DC 3 V (2 x 1.5 V AAA Alkaline batteries) Frequency (RDD10) 50 or 60 Hz Power consumption (RDD10) Battery life (RDD10.1)
- Page 6 2 x 1.5 mm or 1 x 2.5 mm (min. 0.5 mm Weight 0.20 kg Colour of housing front white, NCS S 0502-G (RAL9003) Siemens Building Technologies Room temperature controllers CE1N3031en HVAC Products 24.09.2003...
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Page 7: Application Examples
Room temperature controller with direct control of a heating circuit pump (pre-control by manual mixing valve) Thermal reset limit thermostat RDD10... room temperatures controller Safety limit thermostat 3-point valve with manual adjustment Circulating pump Magnetic valve... - Page 8 Dimensions Controller 23,8 Baseplate 89,45 2003 Siemens Building Technologies AG Subject to alteration Siemens Building Technologies Room temperature controllers CE1N3031en HVAC Products 24.09.2003...