Siemens RDD310, RDE410 Operating Instructions Manual
CE1B3077en / 06.10.2008 Subject to change Building Technologies
Operating Instructions RDD310, RDE410
RDD310 / RDE410 – the temperature controllers that allow you to accurately maintain the room temperature you require.
The controller provides Comfort, Energy Saving and Frost Protection mode. With the RDE410, you will also have an Auto
Timer mode 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 steps 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 setting range is 5...40 °C, unless it is limited by parameters P09
and P10.
Do you require continuous Comfort mode?
Do you want to set your controller to Frost Protection mode?
Do you want to change to Energy Saving mode?
Do you want to change to Auto Timer mode? (RDE410 only)
Setting the time of day and the weekday (RDE410 only)
/
Press the operating mode button
to switch to Comfort mode . The room
temperature setpoint is continuously maintained at the comfort level.
The RDE410 has a dedicated
button for selecting the operating mode.
/
Press the operating mode button several times until the display shows the
icon to indicate that Frost Protection mode is selected.
The RDE410 has a dedicated
button to set the system either to Frost
Protection mode or to switch it on.
In Frost Protection mode
, the room temperature setpoint is continuously
maintained at 8 °C (factory setting), unless your HVAC installer has made some
other setting.
Changes made by the installer Frost protection: ........... ˚C
/
When Energy Saving mode is enabled (see parameter P02), press the
operating mode button to select Energy Saving mode
. The room
temperature setpoint is continuously maintained at the energy saving level. The
preset room temperature setpoint in Energy Saving mode is 16 ˚C (see
parameter P11).
The RDE410 has a dedicated
button to select the desired operating mode.
/
Press the button to select Auto Timer mode . In Auto Timer mode, the
controller will automatically switch over between Comfort mode and Energy
Saving mode according to the 8 preprogrammed timer settings.
+ / –
+ / –
1. Keep the button depressed until the time digits start to flash, then press
+ or – to set the time of day.
If the current time format is the 24-hour format and you wish to change to the
12-hour format, keep + depressed to pass 23:59, or keep – depressed to
pass 00:00. Vice versa to go back to the 24-hour format.
2. Confirm the time of day by pressing
.The weekday indicator starts to flash.
3. Press + or – to set the current weekday.
4. Confirm the current weekday by pressing
.
Display
Operation and settings
Buttons locked
Heating demand
Frost Protection mode
Comfort mode
Energy Saving mode
Auto Timer mode*
Measured room temperature,
setpoints and parameters
Symbol when current room
temperature is displa
y
ed
Current time of day *
Selection of operating mode
- Frost Protection mode ( )
- Comfort mode (
)
- Energy Saving mode (
)**
Colder / Warme
r
Weekday 1…7 (1 = Monday / 7 = Sunday)*
Colder / Warme
r
Time of day and weekday
Confirmation of settings
View and set
Auto Timer programs
Selection of operating mode
- Auto Timer mode ( )
- Comfort mode (
)
- Energy Saving mode (
)**
Frost protection /
system ON
RDD310
RDE410
* RDE410 only
** When configured by your
HVAC installer
CE1B3077en / 06.10.2008 Subject to change Building Technologies
Do you want to set the timers? (RDE410 only)
Do you want to view the timer settings? (RDE410 only)
Do you want to reload the default timer settings? (RDE410 only)
Commissioning (by qualified HVAC installer)
To adapt the controller to your system and optimize the control performance, a number of
control parameters can be set. This can also be made during operation without opening
the controller.
Recalibrating the temperature sensor
Energy Saving mode
If you want to change the factory-set temperature setpoint (16 °C for heating),
parameter P11 must be adjusted.
Important: The setpoint of Energy Saving mode can be set to OFF. This
means that the controller will be deactivated ! Risk of frost, i.e. no protective
heating function.
Control parameters
If you want to change the control parameters, proceed as follows:
+ / –
+ / –
+ / –
+ / –
1. Set the controller to Frost Protection mode .
2. Press + and – simultaneously for a minimum of 3 seconds.
Release the buttons and, within 2 seconds, press + again for 3 seconds. The display will show “P01”.
3. Select the required parameter by repeatedly pressing + or – .
4. Press + and – simultaneously. The current value of the selected parameter starts to flash. Adjust the
parameter 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. 10 seconds after the last display or setting, all changes are stored and the controller will leave the parameter
setting mode.
Please write down all changes you make ! (All temperature settings can be made in increments of 0.5 °C)
Energy saving tips without sacrificing comfort:
• Never allow room temperatures to exceed 21 °C
• Set the controller to Energy Saving mode (or Frost Protection mode), even if you are absent for short periods
of time only
• Air out the rooms briefly, but with windows wide open
A..
+ / –
A..
A..
To set the timers, keep the
button depressed for 3 seconds to go to the
timer setting mode (Auto Timer).
This mode is indicated by ”Ax” appearing on the display (x = Auto Timer 1...8)
and the time xx:xx flashing. For each timer, proceed as follows:
1. The
and icons are displayed. Press + or – to set the Comfort
mode start time and confirm by pressing
.
2. The
and icons are displayed. Press + or – to set the Comfort
mode end time (or Energy Saving mode start time) and confirm by
pressing
.
3. Icon
flashes. Press + or – to select or deselect each day and
advance to the next day. Confirm setting for the actual timer by pressing
and advance to the next timer.
The controller leaves the timer setting mode automatically after 20 seconds
when no button is pressed. All changes made after the last press of
will
not be saved !
Press the
button to sequentially review all 8 Auto Timers.
+ / – /
1. Set the controller to Frost Protection mode .
2. Press + and – simultaneously for 3 seconds. Release the buttons
and, within 2 seconds, press twice the button.
Day/s
Time of day when controller is in Comfort mode
Mo (1) –
Fr (5)
06:30 – 08:30 (A1) 17:30 – 22:30 (A2)
Sa (6) 08:00 – 23:00 (A3)
Su (7) 08:00 – 22:30 (A4)
Default
settings
- In the remaining time, the RDE410 is in Energy Saving mode
- Timers A5…A8 have no default settings
If the room temperature displayed by the controller does not accord with the
temperature effectively measured, the temperature sensor can be
recalibrated. Using parameter P05, the temperature can be adjusted by
pressing + or – in steps of 0.5 °C. The maximum recalibration range is
+/- 3 °C.
Parameter
Controller’s factory-set parameters: Setting range
P02 Mode selection by operating mode button
1 = Frost Protection –
Comfort mode
1 = Frost Protection –
Comfort mode
2 = Frost Protection –
Comfort –
Energy Saving mode
P04 Selection of °C or °F °C °C or °F
P05 Temperature sensor calibration 0.0 °C – 3 … 3 °C
P06 Standard temperature display 0 = room temperature
0 = room temperature
1 = setpoint
P08 Comfort basic setpoint 20 °C 5 ... 40 °C
P09 Min. setpoint limitation in Comfort mode (Wmin
Comf
) 5 °C 5 ... 40 °C
P10 Max. setpoint limitation in Comfort mode (Wmax
Comf
) 35 °C 5 ... 40 °C
P11 Heating setpoint in Energy Saving mode 16 °C OFF, 5…18 °C
P14
Button lock
(Press the operating mode button
for 7 seconds to
lock or unlock the buttons)
0 = disabled
0 = disabled
1 = auto lock
2 = manual lock
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