Siemens RDE410-EH manual

Siemens RDE410-EH
7.4 · 1
PDF user manual
 · 2 pages
user manualSiemens RDE410-EH
CB1B1440en / 2013-09-12 Subject to change Siemens Building Technologies 4/4
Control parameters
If you want to change the control parameters, proceed as follows:

+ / –

1. Set the thermostat to Frost Protection mode
2. Press + and simultaneously for at least 3 seconds.
Release the buttons and, within 2 seconds, press again for 7 seconds. The display will show "P02".
3. Select the required parameter by repeatedly pressing + or .
4. Press + and simultaneously. The current value of the selected parameter starts to flash. Adjust it by
pressing + or .
5. Press + and simultaneously again to display the next parameter.
6. If you wish to display and change additional parameters, repeat steps 3 through 5.
7. Service or expert level: 10 seconds after the last display or setting, all changes are stored and the
thermostat will leave the parameter setting mode.
Expert level: Press + or until "End" is displayed. Then, press + and – simultaneously to save the change
and exit the parameter setting mode.
Thermostat’s parameter Factory setting Setting range
P02 Selection of operating mode via operating mode
1 = Frost Protection
Comfort mode
1 = Comfort - Frost
2 = Comfort - Economy -
Frost Protection
1 = Auto - Comfort -
Frost Protection
2 = Auto - Comfort -
Economy - Frost
P05 Temperature sensor calibration 0.0 °C -3…3 °C
P06 Standard temperature display 0 = Room
0 = Room temperature
1 = setpoint
P08 Comfort basic setpoint 20 °C 5...40 °C
P09 Min. setpoint limitation in Comfort mode (Wmin
) 5 °C 5...40 °C
P10 Max. setpoint limitation in Comfort mode (Wmax
) 35 °C 5...40 °C
P11 Heating setpoint in Economy mode 16 °C Off, 5…18 °C
P14 Button lock (press operating mode button for
3 seconds to lock or unlock)
0 = Disabled 0 = Disabled
1 = Auto lock
2 = Manual lock
P30 Switching differential in heating mode 1 K 0.5…6 K
P38 External input 0 0 = No input
1 = External sensor
P45 Heating system load in kW 2.8 kW 0…3.6 kW
P51 Floor heating temperature limit Off Off, 10...60 °C
P65 Setpoint of heating in Frost Protection mode (Wheat
8 °C Off, 5…18 °C
P69 Temporary setpoint in Comfort mode Off Off = Disabled
On = Enabled
P71 Reloading factory settings
Set value to "On" and confirm by pressing + and
Off Off = Idle
On = Reset
d02 Status X1 Diagnostics 0…xx °C = Measured
d07 Software version information No adjustment
(All temperature settings can be made in increments of 0.5 °C with the exception of P51, which is in 1 °C)
Please write down all changes you make!
1/4 CB1B1440en / 2013-09-12 Subject to change Siemens Building Technologies


Operating Instructions

RDD310/EH, RDE410/EH

RDD310/EH and RDE410/EH – the room thermostats for use with electrical floor heating systems. The products feature a
built-in room sensor to control the room temperature, and the user can connect a cable temperature sensor to limit the
maximum floor temperature. The thermostat provides Comfort, Economy and Frost Protection mode. The RDE410/EH also
features an Auto Timer with 8 programmable time switches. You can either rely on the factory settings or make adjustments
that suit your individual needs.
Are your rooms too warm or too cold?

+ /

Press + or to increase or decrease the current room temperature setpoint in increments of 0.5 C for
Comfort mode. 5 seconds after the last push, the room temperature setpoint is automatically saved. The
display stops flashing and shows the room temperature currently measured.
The maximum setpoint setting range is 5...40 °C, unless limited by parameters P09 and P10.
Do you require continuous Comfort mode?
Press the operating mode button
to switch to Comfort mode . In that case, the room temperature
setpoint is always maintained at the Comfort level.
The RDE410/EH has a dedicated
button for selection of the operating mode.


Operation and settings

Buttons locked
Heating demand
Measured room temperature,
setpoints and parameters
Symbol when current room
temperature is displayed
Current time of day *
Weekday 1…7 (1 = Monday/7 = Sunday)*
of settings
View and set Auto Timer
Frost Protection/
system On
* RDE410/EH only
Time of day and weekday
Selection of operating mode
Auto Timer ( )
Comfort ( )
Economy (
Selection of operating mode
- Frost Protection (
- Comfort ( )
- Economy ( ) **
Frost Protection mode
Comfort mode
Economy mode
Auto Timer mode *
** If configured by your HVAC installer

User manual

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Siemens RDE410-EH specifications

Below you will find the product specifications and the manual specifications of the Siemens RDE410-EH.

Brand Siemens
Model RDE410-EH
Product Thermostats
Language English
Filetype manual_type_manual (PDF)

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