Data Sheet for Product
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Siemens Temperature Controller RAV11.. CE1N2224F
Building Technologies 2017-11-14
Measuring element NTC 68 k at 25 °CW Measuring range 0…40 °C
Time constant 2 min max.
Set point setting range Normal temperature 3…29 °C
Economy temperature 3…29 °C
Set point for frost protection 5 °C
Based on EU Regulation 813/2013 (Eco design directive) and 811/2013 (Labelling di-
rective) concerning space heaters, combination heaters, the following classes apply:
- Application with On/Off operation of a
heater
- PWM (TPI) room thermostat, for use with
On/Off output heaters
Class I value 1%
Class IV value 2%
Degree of protection IP30 (EN 60529)
Insulation class II (EN 60730-1)
Pollution degree 2
Disconnection means Type 1B
Weight 0.2 kg
Color White, RAL9003
*) The documents can be downloaded from http://siemens.com/bt/download.
∂ The room temperature controller should be fitted in the main living room.
∂ The place of installation should be chosen so that the sensor can capture the room
temperature as accurately as possible, without being affected by direct solar radia-
tion or other heating or cooling sources.
∂ Mounting height is approx. 1.5 m above the floor.
∂ The unit can be fitted to most commercially available recessed conduit boxes or di-
rectly on the wall.
When installing the room temperature controller, the base plate must first be fitted and
wired. Then, the unit is engaged at the top, swung downward and secured with two
screws.
For more detailed information, please refer to the installation instructions supplied with
the controller.
For the electrical installation, the local safety regulations and standards must be com-
plied with.
Eco design and labelling
directives
Protection
General data
Notes
Engineering
Fitting and installation