Siemens RDE100.1RF Operating Instructions Manual

1/4 Operating Instructions CB1B1432en_01 / 2013-07-05 Siemens Building Technologies

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Operating Instructions

RDE100.1RF

The RDE100.1RF consists of a wireless room thermostat RDE100.1RF which operates in connection with an
RDE-MZ6 receiver. These units allow you to set the ideal room temperature at the time you want.
There are several switching patterns available that can be set to meet your individual needs.

1 Display

Indicates that batteries

need to be replaced

Time of day

Frost protection (heating)
active

Morning: 12-hour format

Afternoon: 12-hour format

Auto Timer mode

Confirmation

View and set Auto Timer

F

Room temperature in

degrees Fahrenheit

Comfort mode

C

Room temperature in
degrees Celsius

Economy mode

Button lock activated

Escape

Room temperature,

setpoint, etc

External input enabled

Display of zone

(default = 1)

Permanent setpoint

setting

Heating On

Weekday and time of day
setting

Weekday 1 = Monday

Weekday 7 = Sunday

Holiday mode setting

Timer bar

Current room temperature

2 Change operating mode

3 Set

4 Ok

5 Decrease value

6 Increase value

7 Battery holder

RDE-MZ6

To be purchased separately

Do you want to set the time of day and the weekday?

Set

Ok

+
–

Mode

Proceed as follows:

• Press Set and select

• Press Ok and the time of day flashes for setting

• Press

+ or – to adjust the time of day

• Press Ok to confirm

• The weekday flashes; press

+ or – to select the desired day

• Press Ok to save the setting

• Press Mode to exit or wait for the program to exit automatically

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Are your rooms too warm/too cold?

+

–

Ok

Set

Mode

Press + or

– to increase or decrease the

room temperature setpoint in increments of

0.5 °C/1 °F. Proceed as follows:

• Press

+ or – to change the setpoint

temporarily.
This readjustment is reset as soon as
the operating mode changes

• Press Ok, Set or Mode to save the
setting or wait for the program to exit
automatically

• To lock the setpoints, use parameters
P06 and P08

Do you want to change the operating
mode?

Mode

!

The thermostat provides Comfort, Economy
and automatic mode. Changeover between
the operating modes can be made manually
by pressing Mode.

Comfort mode is the permanent (24 h)

selection of Comfort. Select this operating
mode to maintain Comfort temperature
permanently without any time switch. It is
used during occupancy periods, for
example.

Economy mode is the permanent (24 h)

selection of Economy. Select this operating
mode to maintain the Economy temperature
permanently without any time switch.
It is used during non-occupancy periods
(e.g. at night).

AUTO

In Auto Timer mode, the operating

modes (Comfort, Economy) are changed
automatically according to the time switch
setting.

Note:

Frost protection is a function always active

in the background. As soon as the room
temperature falls below 5 ºC, the unit

automatically activates heating

.

Do you want to set permanent temperature
setpoints?

Set

Ok

+
–

Mode

!

• Press Set and select

• Press Ok to confirm

• Press Mode to select the operating

mode (Comfort or Economy)

• Press

+ or – to adjust the setpoint

permanently

• Press Ok to confirm

• Press Mode to exit or wait for a timeout

to exit automatically

Note:

This permanent setpoint is used during Auto
Timer mode.

Energy saving tips without loss of
comfort

• Select Auto Timer mode for the heating period, and

set the time switch according to your normal habits at
home

• Select Economy or Holiday mode for longer periods
of non-occupancy and the summer period

Do you want to set your Holiday mode?

Set

Ok

+
–

Mode

!

Use the Holiday mode to set the thermostat
to a constant room temperature while
absent.

• Press Set and select

• Press Ok to confirm

• Press

+ or – to adjust the temperature

setpoint

• Press Ok to confirm

• Press

+ or – to set the number of days

for holidays (0 = Holiday mode Off)

• Press Ok to save the setting

• When Holiday mode is activated, the

remaining days are displayed

Note:

If you press Mode while Holiday mode is active, the

function is deactivated and symbol

disappears.

If the Comfort and Economy setpoints are both
locked, the lowest locked setpoint is the Holiday
mode setpoint. You can adjust the setpoint from 5 ºC
up to the lowest locked setpoint

.

Do you want to enter your own time switch?

Option 1: Time switch with individual day settings
(P11=0)

Set

Ok

+
–

Mode

You can select Comfort or Economy mode
in steps of 15 minutes throughout the day.
The 0:00 to 24:00 hour time bar allows you
to set the operating mode for the selected
day(s).

Example:

0 6 12 24

18

1 2



Visible bars: Control to Comfort
temperature



Invisible bars: Control to Economy
temperature

When Auto Timer mode is enabled,
changeover between the operating modes is
automatic after the settings are saved.

Proceed as follows:

1) Press Set and select

AUTO

.

2) Press Ok to confirm.

3) Time switch for Mon (1) is displayed.

4) Press

+ or – to select the weekday, from

Mon(1) to Sun(7).

5) Press Ok to confirm the selection and
initiate time programming.

During programming:

6) Press Mode to select the operating mode
(Comfort or Economy) or

7) Press

+ or – to set the time in steps of

15 minutes for the selected mode.

8) Press Ok to save the time switch.

9) Repeat steps 4-8 for all remaining days (if
required) or

10) Press Mode or wait for the program to
exit automatically.

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Option 2: Time switch with the same 7-day settings
(P11=1)

Set

Ok

+
–

Mode

You can set the time switch so that all settings
apply to the 7 weekdays.

Example:

0 6 12 24

18

1 2



Visible bars: Control to Comfort
temperature



Invisible bars: Control to Economy
temperature

Proceed as follows:

1) Set the parameter (P11=1). Please refer to
section "Do you want to change
parameters".

2) Press Set and select

AUTO

.

3) Press Ok to confirm.

4) Time switch for Mon (1) - Sun (7) is

displayed.

5) Press Ok to initiate time programming.

During programming:

6) Press Mode to select the operating mode
(Comfort or Economy) or

7) Press

+ or – to set the time in steps of 15

minutes for the selected mode.

8) Press Ok to save the time switch.

9) Press Mode or wait for the program to exit
automatically.

Option 3: Time switch with 5-2-day settings
(P11=2)

Set

Ok

+
–

Mode

You can set Monday - Friday and Saturday ­Sunday at the same time.

Example:

0 6 12 24

18

1

2



Visible bars: Control to Comfort
temperature



Invisible bars: Control to Economy
temperature

Proceed as follows:

1) Set the parameter (P11=2). Please refer
to section "Do you want to change
parameters".

2) Press Set and select

AUTO

.

3) Press Ok to confirm.

4) Time switch for Mon (1) – Fri (5) is

displayed.

5) Press

+ or – to select Mon (1) – Fri ( 5)

or Sat (6) - Sun (7).

6) Press Ok to confirm the selected period
and initiate time programming.

During programming:

7) Press Mode to select the operating mode
(Comfort or Economy) or

8) Press

+ or – to set the time in steps of 15

minutes for the selected mode.

9) Press Ok to save the time switch.

10) Repeat steps 5-9 for the other period if
necessary or

11) Press Mode or wait for the program to exit
automatically.

Factory default of 7-day time switch

Default
value

Day/s Comfort mode Economy mode

Mo (1) –
Fr (5)

6:00 – 8:00 hr
17:00 – 22:00 hr

22:00 – 6:00 hr
8:00 – 17:00 hr

Sa (6) –
Su (7)

7:00 – 22:00 hr 22:00 – 7:00 hr

Does symbol appear on the display?

Symbol is displayed when the batteries are low.
Replace them with 2 new alkaline batteries type AAA.
Proceed as follows:

• Get 2 new alkaline batteries type AAA

• Remove the battery holder and then the batteries.

Insert the new batteries and, within 1.5 minutes,
replace the battery holder

• Ensure the exhausted batteries are disposed of
correctly, in compliance with environmental
requirements

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Do you want to lock the buttons?

Mode Press and hold Mode for at least 7 seconds to

activate a button lock. Repeat to unlock.
The unit operates normally when the buttons

are locked, but changes cannot be made.

Do you want to pair transmitter and
receiver?

+

–

Learn

Mode

Please refer to the instructions that come with
the receiver.

Do you want to change the parameters?

+
–

Ok

Mode

If you want to change control parameters,
proceed as follows:

• Press

+ and – simultaneously for 5

seconds

• Release the buttons and parameter
P01 is displayed on the bottom
segment

• Press

+ or – to scroll to the parameter

that needs to be changed

• Press Ok to select the parameter

• Press

+ or – to change the value

• Press Ok to confirm the changed value

• Press Mode to exit the parameters

without saving or wait for the program
to exit automatically

Parameter list

Parameter
no.

Description Setting range

(default)

P01 Time format 1 = 24:00 hours

(default)

2 = 12:00 am/pm

P02 Selection of °C or

°F

1 = °C (default)
2 = °F

P03 Standard

temperature display

1 = room

temperature
(default)

2 = setpoint

P04 Temperature

sensor calibration

-3…3 °C
Step 0.5 °C
(-6…6 °F, step 1 °F)
Default: 0 °C

P06 Comfort setpoint

lock

0 = OFF (default)
1 = ON  locked

according to setting
in permanent
temperature setpoint

P08 Economy setpoint

lock

0 = OFF (default)
1 = ON  locked

according to setting
in permanent
temperature setpoint

P09 Buzzer 0 = OFF

1 = ON (default)

P10 Show frost

protection icon

0 = OFF (default)
1 = ON

P11 Time switch type

for Auto Timer

0 = individual days

(default)
1= all 7 days
2= 5-2 days

P12 Periodic pump run 0 = OFF (default)

1 = ON

P14 X1 external input 0 = no input (default)

1 = external sensor
2 = digital input

P15 Temperature

limitation

0 = OFF (default)
1 = ON

P16 Max. limitation

temperature for
floor heating

35…60 °C, step 1 °C
or

95…140 °F, step 1 °F
Default: 55 °C

P17 Window contact

features

0 = normally open
contact (default)

1 = normally closed

contact

P19 Sequential number

of room unit

0 = no display of

zone (RF off)
1 = zone number 1

(for standard RF)
(default)

…
6 = zone number 6

P20 RF learn 0 = OFF (default)

1 = ON

P21 Scanning rate for

the capacitive
buttons

Note: Shorter
scanning rate
means shorter
battery life

0.2 = 0.25 s

0.5 = 0.5 s

1.0 = 1.0 s (default)

1.5 = 1.5 s

P22 Reload factory

settings

0 = OFF (default)
1 = reload

P23 Software version

information

No adjustment
possible