VER. 004_21.03.2016
VER. 004_21.03.2016
START-UP
START-UP continued
CONTROLLER MOUNTING
1. Disconnect power supply by the phase fuse, the circuit-breaker or the
switch-disconnector combined to the proper circuit.
2. Check if there is no voltage on the connection cables by means of a special
measuring equipment.
3. Insert the controller’s power supply cable, the floor sensor cable and the heat-
ing element power supply cable into the ¢ 60x60 junction box through a hole.
4. Mount the RTD-02 controller in a room according to the below indications:
a/ Carefully unfasten the front of the controller 4 from its rear part 2 by moving
the rear part vertically downward.
b/ connect the installation elements in the junction box according to the con-
troller’s wiring diagram. The primary insulation for the electrical wiring connect-
ed to the controller should be fastened together to length of 4 mm.
c/ By means of 2 screws 3, screw the rear part of the controller 2 in the junction
box.
d/ Attach the front controller’s part 4 to the rear one by fitting the controller’s
front part holes with the hooks of the rear part, and slightly move downwards.
e/ Make sure the front part has been well mounted and it does not fall down.
5. Switch on the power supply from the mains.
6. Check if the controller operates properly and its mounting.
After the temperature controller has been mounted and powered, press
the button under the screen to activate the device.
Next, adjust parameters.
Controller settings
Press the button to switch on / switch off the temperature controller.
Temperature setting
Push the
buttons to rise / lower the temperature.
Time (hour, minutes and day of the week) setting
Push the button to change the minutes, hour and day of the week.
Push the button again to move the selection to the nearest position.
Change values by means of
buttons.
Programme settings
Press the button to choose the automatic (weekly) handly
(manual) controller’s operation mode .
In case of the automatic mode press the button for 5 seconds to edit the
controller’s operation programme.
Editing means entering the duration and temperature time for 6 time pe-
riods in the system of 1-2-3-4-5 days or 6-7 day. for entering 6 time
periods for 1-2-3-4-5 days and 6-7 day.
a) Press to set the time of the first period of days 1 to 5. A) Press to set the temperature of the first period of days 1 to 5.
b) Press to set the time of the second period of days 1 to 5. B) Press to set the temperature of the second period of days 1 to 5.
c) Press to set the time of the third period of days 1 to 5. C) Press to set the temperature of the third period of days 1 to 5.
d) Press to set the time of the fourth period of days 1 to 5. D) Press to set the temperature of the fourth period of days 1 to 5.
e) Press to set the time of the fifth period of days 1 to 5. E) Press to set the temperature of the fifth period of days 1 to 5.
f) Press to set the time of the sixth period of days 1 to 5. F) Press to set the temperature of the sixth period of days 1 to 5.
Use
to change the values.
g-G) Repeat the same procedure for days 6-7 (Saturday and Sunday).
The below table includes default settings of periods and temperature for days 1-2-3-4-5 and 6-7:
Time interval
Days of the week 5 days
Saturday and Sunday
Start
time
Temperature
Start
time
Temperature
Heating
6:00 wake up
20 °C
6:00 wake up
20 °C
8:00 work
15 °C
8:00 work
15 °C
11:30
afternoon
rest
15 °C
11:30
afternoon
rest
15 °C
13:30 work
15 °C
13:30 work
15 °C
17:00
end of work
22 °C
17:00
end of work
22 °C
22:00
rest
15 °C
22:00
rest
15 °C
Proceed in a similar manner with the setting procedure for days 1-2-3-4-5-6 and 7 Sunday, but after a previous cycle change from 1-2-3-4-5-6 and 7 into 1-2-
3-4-5-6 and 7. The process of change is described in the ”Function and option setting” point – parameter in point 11 item 7.1 and 7.2.
Function and option
First, press the button to switch off the power supply of the regulator and next press simultaneously the and buttons for 5 seconds. Then press
and choose appropriate settings according to options included in the table. The functions are confi rmed just after power supply has been applied. Carry out
changes by means of
.
Item Function
Settings and options
Default
settings
1
Thermal compensation (calibration)
-9 ÷ +9 °C (for the inner sensor)
0
2
controller’s dead zone -
Hysteresis (temperature difference
between the output relay switching
on and switching off temperature).
1÷5 °C
1
3
Type of sensor
In
– room temperature control by means of the inner sensor
(built-in a controller),
Ou
– room temperature control by means of the external sensor (fl oor sensor),
AL
– Inner and external sensor. The Controller’s inner sensor controls the temperature.
The external sensor has the overheating control function.
Caution
– while choosing an appropriate option, pay attention the correct sensor is con-
nected. Otherwise an error (Err) appears on the display.
In
4
Protection against low temperature
(anti freeze temperature)
5 ÷ 10 °C. Use button to rise the value. If the detected temperature is lower than the
adjusted one, the heating system starts to operate.
5
5
Protection against high temperature
(fl oor overheating temperature)
25 ÷ 70 °C. Use
buttons to lower / rise the temperature protection values
against heating.
If the detected temperature is higher than the adjusted one, the Controller disconnects the
heating system.
45
CONNECTION DIAGRAM
item 1-2 – loading
item 3 N – neutral
item 4 L – phase wire
item 5-6 – floor sensor
OPERATIONAL SAFETY
CONTROLLER’S MOUNTING PLACE
• The device is designed for a single-phase installation and must be installed in
accordance with standards valid in a particular country.
• The device should be connected according to the details included in this manual
instruction.
• Installation, connection and control should be carried out by a qualified electrician
staff, who acts in accordance with the service manual and the device functions.
• In case of casing dismantling, the guarantee is lost and an electric shock may
occur.
• Before installation, dismantling, cleaning or maintenance make sure the connec-
tion cables are not under voltage.
• The flathead screwdriver 2,5 mm should be used to install the device.
• Proper transport, storage, use of the device and particularly mounting of the Con-
troller and the temperature sensor influence its correct functioning.
• It is forbidden to install the device in the following cases: if any device part is
missing or the device is damaged or deformed.
• In case of improper functioning of the device contact the manufacturer.
• Do not cover the controller and do not hang any items e.g. a towel on it.
• Do not douse the controller with water or any liquids.
• Do not interrupt power supply of the temperature controller. Power supply failure
causes the screen backlight and heating control are switched off. However, control-
lers’ settings remain unchanged.
• Children and people with sensory, psychological and intellectual impairments are
not allowed to control the device.
• Keep away the controller from shock and mechanical damages.
The controller is designed to be applied in the environment with pollu-
tion degree 2, it means it is intended for domestic use with normal
air circulation.
• The controller should be mounted in a heated room - mounting in a
¢60 x 60 mm junction box, at a height of 120 cm from the heated
surface.
• The controller must be mounted in a place not exposed to direct
sunlight and in well ventilated places.
Temperature and humidity in the installation place should not exceed
values given in technical parameters 0<T<45°C, humidity RH 5- 90%
non-condensing.
Controller
Exemplary RTD-02 installation
Heating mat
Sunlight
