DK System DK LOGIC 200 User manual
WIRELESS
ROOM
THERMOSTAT
DK LOGIC 200
Manual
INS-012-005 130X184,5
Wireless room thermostat DK LOGIC 200
2
Table of Contents
1. Description of a thermostat...................................................................
2. Notes on installation...............................................................................
3. Description of the transmitter components - display..........................
4. Description of the transmitter components - buttons.........................
5. Thermostat installation - transmitter.....................................................
6. Description of the receiver components..............................................
7. Installation and connection of the receiver to electrical system.......
8. Receiver encoding..................................................................................
9. Interferences - communication error....................................................
10. Description of LEDs singalling system..............................................
11. Options of the thermostat - transmitter..............................................
12. First start...............................................................................................
13. PROG mode - programming for automatic operation......................
13.1 Program Pr. 1 and Pr. 2.....................................................................
13.2 Program Pr.3 - user settings..............................................................
13.3 Example - programming the automatic operation mode....................
14. Momentary temp. change in automatic mode....................................
15. MANU mode - manual operation mode...............................................
16. TEST function........................................................................................
17. Protection against freezing function...................................................
18. CLO mode - setting the current hour and day....................................
19. PAr1 mode - a parameter visible on a main screen...........................
20. PAr2 mode - program version and RESET..........................................
21. Setting a default day and night temperature......................................
22. OFF function.........................................................................................
23. Battery replacement.............................................................................
24. Faults.....................................................................................................
25. Technical data - transmitter.................................................................
26. Technical data - receiver......................................................................
27. Table of programs.................................................................................
28. Rules of conduct with waste electrical and electronic equipment..
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Wireless room thermostat DK LOGIC 200
1. Description of a thermostat
2. Notes on installation
A wireless room thermostat DK LOGIC 200 is designed for automatic adjustment
of temperature in a room by switching on/off of the boiler.
The thermostat is equipped with a relay output, which sends an on / off signal
when the pre-set temperature has been exceeded.
A device has the following features:
q ability of selecting different programs for each day of the week
q two factory pre-set programs
q two selectable temperature - day and night
q six heating periods per day
q easy and intuitive programming
q possibility of short-term changes in heating temperature
q easy installation
q frost protection
q heater adjustable every 0.5 °C
q multifunction display
q memorizing all the settings, even in the long-term absence of batteries
q The device must be installed by an authorized person.
qIt is required that the boiler had its own safeguards against excessive
temperature rise of the boiler caused e.g. boiler controller or related
equipment malfunction.
qThe controller should be placed in a location that prevents its heating to a
temperature higher than 40 °C.
qThe controller must not be exposed to water and conditions causing
condensation (e.g. sudden changes in ambient temperature).
qThe device should be installed and operated as described in the assembly
description and rules for electrical equipment.
4
Wireless room thermostat DK LOGIC 200
2. Notes on installation (cont.)
q Before starting the transmitter and receiver, you should check the electrical
connections.
q Connection of the power cord should be made with the device powered off (a
power plug must be disconnected from the mains). Connection of the devices
with the mains plug of the controller plugged in creates an electric shock.
q You must not use a damaged devices.
3. Description of the transmitter components - display
Fig. 1 Display components
1. Flashing point indicating the current time
2. Indication of the option currently in use: AUTO, MANU, PROG
3. Indication of protection against freezing
4. Display of temperature or time
5. Indication of boiler operation
6. Indication of the lowered temperature (night mode)
7. Indication of the comfort temperature (day mode)
8. Graphic presentation of the selected program
1
2
3
6
7
5
8
AUTO
MANU
PROG P
T
4
Note: The “room thermostat service” option must be turned on in
the programmer after the thermostat has been connected to the
boiler's programmer.
!
5
Wireless room thermostat DK LOGIC 200
4. Description of the transmitter components - buttons
5. Thermostat installation - transmitter
Thermostat DK LOGIC 200 should be located in a place not exposed to other
sources of heat (radiator, fireplace, etc.), affecting the accuracy of the
temperature readout in the room. The device consists of two parts: front - a
microprocessor and rear - connector.
1. Menu
2. Setting the temperature (comfort / lowered), operation in a manual mode,
operation in an anti-freezing mode
3. Confirmation; additionally in AUTO mode, when the button is pressed the
pre-set temperature, time and a day of the week are displayed
4. Change of functions or pre-set values.
1 2 3
4
1. Detach the front and back parts of the thermostat.
2. Install the back part directly on a wall.
3.Put two 2 x 1.5 V alkaline batteries type AA / LR6 into the front part of the
thermostat.
4.Put the front and back part together - a thermostat is ready for
programming.
Fig. 2 Description of the transmitter's buttons
6
Wireless room thermostat DK LOGIC 200
6. Description of the receiver components
Fig. 3 Description of the receiver components
1
N LRE1
23
4
5 5
6 7 8
POWER SUPPLY
INTERFERENCES
RE1
1. Green diode - POWER SUPPLY
2. Blue diode - COMMUNICATION
3. Red diode - INTERFERENCES
4. Orange diode - RE1 boiler relay
5. Installation slots
6. FUNCTIONS button
7. RE1 - clamps to install the boiler wires
8. NL - power supply clamps ~230 V, 50 Hz
7
Wireless room thermostat DK LOGIC 200
7. Installation and connection of the receiver to electrical
system
1. Open the front part of the receiver housing.
2. Using two screws and dowels attach the receiver to the wall.
3. Turn off the voltage on a wire feeding the receiver.
4. Connect the cables between a boiler or a programmer and a RE1 clamp in the
receiver (Fig.4).
5. Connect the feeder cable with the appropriate clamps in the receiver (Fig.4):
-a blue wire must be connected to the N clamp (“neutral”)
-a brown wire must be connected to the L clamp (“phase”)
6. Close the front part of the receiver housing.
7. Turn the power on - a green diode POWER SUPPLY should lit on the receiver,
informing on the correct connection.
Note: As the radio interferences are possible, it is recommended to
install the receiver at least 0.5m from large metal objects and
electrical quads
!
Fig. 4 Diagram of the receiver connections to the boiler/programmer and to
the electrical system
N LRE1
RE1
~ 230 V, 50Hz
Boiler or
programmer
POWER SUPPLY
INTERFERENCES
8
Wireless room thermostat DK LOGIC 200
8. Receiver encoding
9. Interferences - communication error
A transmitter and receiver, which can be found in a single original box, have been
pre-set in the factory to use thus their encoding is not necessary.
If needed, the encoding steps described below must be followed:
Radio wave interferences may occur sporadically,
which can lead to a lack of communication
between the receiver and the transmitter. If this
happens, a red INTERFERENCES diode starts to
blink on a receiver and an Err1 message will be
displayed on the transmitter screen.
To restore communication follow the steps
described in the encoding process - see point 8
Receiver encoding.
1. Press and hold for 5 sec. the FUNCTIONS button - the memory will reset -
a blue and red diodes will lit at the same time. Once the memory is cleared, a
red diode INTERFERENCES will flash.
2. Press and hold for 1.5 sec. the FUNCTIONS button - the receiver will go to
a standby mode waiting for a code to be introduced - a blue and red diodes
will be flashing alternately.
3. At that time, a TEST function must be called on the DK LOGIC 200
transmitter. A code will be directed to a receiver: two diodes blue and red will
blink twice at the same time.
4. Next, a short communication test will be made - the RE1 relay will be
connected twice and an orange diode will be lit.
5. The transmitter and receiver set has been properly configured.
Wireless room thermostat DK LOGIC 200
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11. Options of the thermostat - transmitter
10. Description of LEDs singalling system
AUTO Automatic mode - a thermostat works by the
pre-set program in line with the adjusted
day and night mode temperature.
MANU Manual mode - allows adjustment of the
heating temperature without interfering in
the pre-set program.
CLO Hour and day setting mode.
MANU
AUTO
PROG Time range programming mode for a day
and night temperature.
PROG
PAr1 A setting mode of the permanently visible
parameter (hour and temperature).
GREEN diode is on receiver well connected to the grid
BLUE diode blinks sending or receiving the signal
RED diode blinks no encoding - memory is empty
RED diode is on interferences
ORANGE diode is on RE1 relay is shorted
BLUE and RED diodes blink alternately waiting for the code
BLUE and RED diodes blink at the same time receiving the code
BLUE and RED diodes are on at the same time erasing the memory
PAr2 Program # and RESET.
OFF Turning off thermostat operation.
Wireless room thermostat DK LOGIC 200
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12. First start
13. PROG mode - programming for automatic operation
1. When the batteries are in, the display will show
0:00 hours, and the thermostat will work in P1
mode - see point 13 “PROG mode - program-
ming the automatic operation mode”.
1. Press twice until the PROG appears on
the screen. Confirm by pressing .
AUTO
2. Use the “-/+” buttons to set the actual hour.
Confirm by pressing ; To set minutes,
please follow the same procedure. Confirm by
pressing . A screen showing the current
day of the week will be shown.
t
t
3. Use the “-/+” buttons to set the actual day of the
week. Confirm by pressing . The controller
will show the main screen, taking into account
the introduced settings. The controller is in the
P1 program - see point 13 “PROG mode -
programming the automatic operation
mode”, using the default settings of the
comfort temperature (day) at the level of 21°C
and the lowered temperature (night) at the level
of 18°C. The way of changing the default
tempe-ratures has been described in the point
21 “Setting the default day and night tempe-
rature”.
AUTO
t
2. Use “-/+” to select one of the programmes (Pr.
1, Pr. 2 or Pr. 3) and confirm by pressing
For Pr. 1 and Pr. 2, the controller will go to to the
main screen view; For Pr. 3 the proces of
individual settings programming must be
continued.
.
PROG
t
PROG
PROG
Table of contents
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