ABATEC WAVE.COM4 User manual

wave.com4
SAUNA CONTROL UNIT
INSTRUCTION MANUAL
The first unique
patented modular high-
end sauna control unit
easily operated from
both outside and inside
the sauna cabin.

INSTRUCTION MANUAL
WE DO IT FIRST.
TABLE OF CONTENTS
1.0.0 UNIT DESCRIPTION 3
1.1.0 GENERAL 3
1.2.0 OPERATIONAL MODE 3
1.3.0 SCOPE OF APPLICATION 4
1.4.0 OVERVIEW/CLEANING 4
1.5.0 STANDARD ACCESSORIES 5
1.6.0 SOFTWARE VERSION 5
2.0.0 SAUNA OPERATION 5
2.1.0 OPERATING AND DISPLAY
ELEMENTS 5
2.2.0 STARTING 6
2.3.0 SELECTION OF THE OPERATING
MODE 6
2.4.0 SETTING OF THE DESIRED
TEMPERATURE 6
2.5.0 SETTING OF THE ELECTRONIC
SANDGLASS 7
2.6.0 DIMMING OF THE INTERIOR
LIGHTING 7
2.7.0 SETTING OF THE DESIRED HUMIDITY
VALUE (OPTIONAL WITH HUMIDITY
MODULE) 7
2.8.0 SWITCH-OFF 8
2.9.0 PROGRAMMING 8
2.9.1 AUTOMATIC STARTING 8
2.9.2 AUTOMATIC SWITCH-OFF 8
2.9.3 TEMPERATURE ADJUSTMENT 9
2.9.4 CHANGING OF THE TIME
INTERVAL 9
2.9.5 PROGRAMMING OF THE
ACOUSTIC SIGNAL 9
2.9.6 AUTOMATIC SWITCHING OF
THE DISPLAY 10
2.9.7 AFTER-DRYING PROGRAMME
AND HUMIDITY ADJUSTMENT11
2.9.8 USE OF SEVERAL SAUNA
CONTROL UNITS 11
2.10.0 AUTOMATIC SAUNA CONTROL
SWITCH-OFF 12
2.11.0 SAFETY SWITCH-OFF 12
2.12.0 ERROR DISPLAY 12
2.13.0 VERSION DISPLAY 13
3.0.0 OVERVIEW OF THE COLOUR
FUNCTIONS 13
3.1.0 COLOUR CODING 13
3.2.0 COLOUR SWITCH-ON 13
3.3.0 COLOUR AUTOMATIC MODE 13
3.4.0 COLOUR AUTOMATIC TIME 14
3.5.0 SETTING OF COLOUR INTERVAL
TIME 14
3.6.0 COLOUR MANUAL OPERATION 14
3.7.0 COLOUR SWITCH-OFF 14
3.8.0 USE OF SEVERAL COLOUR
CONTROL UNITS 15
3.9.0 PROGRAMMING OF THE
MASTER/SLAVE COLOUR
CONTROL UNIT 15
3.10.0 PROGRAMMING OF THE
LED/REL MENU 15
3.11.0 VERSION DISPLAY 16
4.0.0 IMPORTANT FACTS FOR
INSTALLATION 16
5.0.0 COMPONENT INSTALLATION 17
5.1.0 INSTALLATION OF THE POWER
UNIT 17
5.2.0 INSTALLATION OF THE SENSOR
LINES 17
5.3.0 INSTALLATION OF THE HEATER
SENSOR 18
5.4.0 INSTALLATION OF THE HUMIDITY
SENSOR (ONLY WITH HUMIDITY
EXTENSION) 18
5.5.0 INSTALLATION OF THE BENCH
SENSOR (ONLY WITH HUMIDITY
EXTENSION 19
5.6.0 INSTALLATION OF THE LIGHTING
SYSTEM 19
5.7.0 INSTALLATION OF THE CONTROL
UNIT 19
5.8.0 FINAL INSTALLATION OF ALL
MODULES AND CABLES 19
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INSTRUCTION MANUAL
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6.0.0 ELECTRICAL CONNECTIONS 20
6.1.0 TERMINAL OVERVIEW 20
6.2.0 OVERVIEW OF CABLE
FEEDTHROUGH 21
6.3.0 OVERVIEW OF THE POWER UNIT 22
6.4.0 CONNECTIONS OF THE BASIC
MODULE (ASBA) 23
6.4.1 DATA CABLE 23
6.4.2 TEMPERATURE SENSOR AND
THERMAL SAFETY RELEASE 24
6.4.3 RES. 3 /RES. 4 24
6.4.4 OVEN CONNECTION 24
6.4.5 POWER SUPPLY FOR OVEN 25
6.4.6 POWER SUPPLY FOR
LIGHT AND ELECTRONICS 25
6.4.7 LIGHT CONNECTION 25
6.4.8 NEUTRAL LINE BUS
CONNECTION (N) 25
6.4.9 PROTECTIVE EARTH
CONDUCTOR MULTIPLE
CONNECTION 26
6.4.10 INTERNAL MAINS SWITCH
HUMIDITY 26
6.5.0 HUMIDITY MODULE CONNECTIONS
(ASFE) 26
6.5.1 HUMIDITY SUPPLIES 26
6.5.2 HUMDITY SENSOR AND
BENCH SENSOR 26
6.6.0 COLOUR MODULE CONNECTION
(ASFA) 27 26
6.6.1 SUPPLY 27
6.6.2 LIGHT TERMINAL 27
6.7.0 PLUG CONNECTION 27
7.0.0 TECHNICAL DATA 28
7.1.0 POWER UNIT (ASBA) 28
7.2.0 HUMIDITY MODULE (OPTIONAL) 29
7.3.0 COLOUR MODULE (OPTIONAL) 29
7.4.0 TECHNICAL DATA CONTROL UNIT 30
8.0.0 MANUFACTURER’S
DECLARATION 31
9.0.0 GUARANTEE 32
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INSTRUCTION MANUAL
WE DO IT FIRST.
1.0.0 UNIT DESCRIPTION
1.1.0 GENERAL
The control unit is used exclusively for controlling sauna
cabins.
For normal operation, a sauna cabin with oven is needed
besides the basic package (power unit ASBA with control
unit, sensor and cable).
The instructions of the manual must
be followed when the cabling of the
components is executed.
1.2.0 OPERATIONAL MODE
The control unit is ready for operation, when all installations have been completed. If the control
unit is connected to the system, a self-test starts running, where all LEDs start lighting up.
Afterwards, the control unit changes in the stand-by mode and the LED lights up.
The control unit can be activated when pushing the (OK) button. The control unit starts
working and the interior light will be activated. Depending on the program, the control unit starts
heating and controls the temperature. If the desired temperature has been reached, the heat
output will be reduced. Also the time allowance starts running immediately, depending on the
program.
After expiration of the time allowance, an acoustic signal is programmable. The last settings of the
desired temperature, time interval and brightness will be saved and will be used again after the
control unit is switched-on again. An optional humidity extension for steam-operation and a colour
extension for a light-therapy are possible.
Power unit ASBA Control unit
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INSTRUCTION MANUAL
WE DO IT FIRST.
1.3.0 SCOPE OF APPLICATION
Heater control unit for sauna cabins!
Ready for use only with the supplied original accessories: Control unit, cables, temperature
sensor, thermal safety release, etc.
1.4.0 OVERVIEW/CLEANING
Power unit ASBA:
Electronic control unit for sauna heaters.
The microprocessor-controlled power unit covers a control
range from 30 °C to 110 °C.
The power unit controls the temperature and the internal
cabin light. An electronic clock with buzzer, which reminds
you to sprinkle water on the hot stone, substitutes for the
traditional sand glass.
The humidity can be controlled by an extended module. A
control unit for colour lamps is optionally integrated.
Max. heater output: 9 kW.
Cleaning of the housing: Once a year.
The power unit is maintenance-free. Never open it! If you work on the control unit, disconnect all
poles and switch it off completely from the supply line. Carefully wipe the front of the housing with
a soft cloth slightly moistened with soapy water. Do not clean the back of the housing. If required,
call service personnel!
Operating unit:
Input and display module with foil key pad operating
mode display via LED-display and seven segment
display. The operating unit is connected to the basis
module.
Cleaning of the front foil: the cleaning intervals
depend on the degree of dirt collection.
Disconnect the control unit completely from the
supply line and switch it off all poles. Do not
disassemble! Carefully wipe the front of the housing
with soapy water. Do not clean the back of the housing
and the printed circuit board behind it. If required, call
service personnel.
page 4 of 32

INSTRUCTION MANUAL
WE DO IT FIRST.
1.5.0 STANDARD ACCESSORIES
The scope of supply includes:
•Power unit ASBA
•Control unit
•Heat temperature sensor with thermal safety release 139 °C
•Data and sensor cable
In addition for humidity module:
•Humidity extension ASFE
•Humidity sensor
•Bench temperature sensor
•Connection and sensor cable
In addition for colour lamp:
•Colour extension ASFA (without lamp module)
•Colour control unit
•Connection and data cable
1.6.0 SOFTWARE VERSION
All modules connected to the bus are required to have the software version V14 or a better
version! The bus protocol was changed at the software version 14.
2.0.0 SAUNA OPERATION
2.1.0 OPERATING AND DISPLAY ELEMENTS
The control panel consists of
•Display
•Symbols (LEDs)
•Buttons
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INSTRUCTION MANUAL
WE DO IT FIRST.
2.2.0 STARTING
The control unit must be connected to the power supply.
The left symbol lights up. If the time symbol also lights up, the automatic starting (for
programming refer to 2.9.1) is activated and the control unit turns on after the time has elapsed.
If you push the (OK) button, the control unit will be turned on and the interior light lights up.
Afterwards you have to select the operating mode (refer to 2.3.0).
2.3.0 SELECTION OF THE OPERATING MODE
After turning on (refer to 2.2.0) select the mode with the buttons “Feu” = Humidity mode
“Fin” = Finnish (dry) mode or “Aus” = turn off and confirm with the (OK) button.
The display changes automatically to temperature and starts heating with the last settings
entered.
2.4.0 SETTING OF THE DESIRED TEMPERATURE
By using the button, go to current and desired temperature and select with
the buttons the desired temperature. After ca. 3 sec. without pushing any button, the control
unit changes automatically to the display of the current temperature.
Areas: In Finnish mode < 110 °C and in humidity mode < 7 0 °C.
NOTE:
Area changes if a correction value for the
temperature will be entered (refer to 2.9.3). After
starting the sauna heater, the sauna heats up until
the desired temperature has been reached.
Ventilator: If and directly after are pressed, a connected ventilator will be activated.
To deactivate the ventilator, press and directly after .
page 6 of 32

INSTRUCTION MANUAL
WE DO IT FIRST.
2.5.0 SETTING OF THE ELECTRONIC SANDGLASS
By using the button, go to time interval (electronic sandglass) and select the
desired temperature by using the button. After the time has expired, you will be able to hear
an acoustic signal. This signal can also be turned off (refer to 2.9.5).
2.6.0 DIMMING OF THE INTERIOR LIGHTING
By using the button, go to brightness and select the desired brightness by
using the button. After a short push of the button, the interior lighting will be turned off
and by using the button, the light will be fully turned on.
If you push the button longer you can change the brightness slowly and the light will be dimmed.
2.7.0 SETTING OF THE DESIRED HUMIDITY VALUE
(OPTIONAL WITH HUMIDITY MODULE)
By using the button, go to current and desired humidity and change the
desired humidity by using the button. After ca. 3 sec. without pushing any button, the control
unit changes automatically to the display of the current humidity.
Areas:
Depending on temperature. With 70 °C, a max. of 70 % rel. humidity can be selected and with
lower temperatures, a higher humidity can be selected. The max. value is reached at 41 °C with
99 % rel. humidity.
The sum of temperature in °C and humidity value in % shall not exceed the value of 140.
NOTE:
Area changes after a corrective value has been
selected. After starting the heater, it heats up until
the desired humidity and the desired temperature
has been reached. The water steamer has to be
furnished with a safety switch when a water
shortage is present.
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INSTRUCTION MANUAL
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2.8.0 SWITCH-OFF
In normal mode, the control unit changes to the operating mode (refer to 2.3.0) if you push the
button once. Now you can select “AUS” by using the button and press the button
to confirm. The control unit turns off.
If the humidity mode gets turned off, the control unit changes to the after-drying
programme. On the display appears “dry”. After the programme finished (normally 2 x 15 min),
the system will automatically be turned off.
Lighting and heater are afterwards turned off and the far left symbol lights up. We
recommend to fully switch-off by using the mains switch.
2.9.0 PROGRAMMING
2.9.1 AUTOMATIC STARTING
The mains switch has to be turned on and the control unit has to be in stand-by mode. Only the far
left symbol lights up. If you press both and buttons at the same time (3 sec.), you
can
programme the automatic starting. With the button, you can set the desired time between 1h
and 24h or you can turn it off. With the button you can select the desired mode
(similar to 2.3.0) and confirm with the button. (If the symbols and light up). The
automatic starting is activated. The digital display shows the hours remaining before switch-on
(countdown). The hour display only changes after every full hour. If outage occurs or when turning
on the control unit, the automatic starting will be deactivated.
2.9.2 AUTOMATIC SWITCH-OFF
The mains switch must be switched-on. In the stand-by mode, only the left symbol lights up.
If you push the and buttons at the same time (3 sec.), the automatic switch-off is
programmable. With the you can set the desired time between 1h and 12h, confirm it
with the button.
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INSTRUCTION MANUAL
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2.9.3 TEMPERATURE ADJUSTMENT
Since the temperature is measured at the ceiling above the
oven, the temperature can diverge from the temperature in the
seating area. This difference can be adjusted by entering a
correction value for 100 °C. Change to the thermometer
symbol and press the button at the same time
(3 sec.) The symbol and the display start blinking and you can
enter a value between -9 and +9 with the button. This
value equals the ∆t in the figure.
A value of 9, for example, means that if the measured temperature equals 100 °C, the actual
temperature accounts for 109 °C; a value of -5 °C m eans that if the measured temperature is
100 °C, the actual temperature equals 95 °C.
So you can adjust the temperature individually. Due to safety reasons, the maximum target
temperature with a correction value of less than 0will be reduced by this value, since the
maximum reachable temperature is 110 °C. As standard, the temperature correction value is set.
2.9.4 CHANGING OF THE TIME INTERVAL
With the button you can switch to the time symbol. The time is showed in
minutes. By pressing the buttons once, the interval timer will be reset to the starting value.
The starting value can be increased or decreased by using the buttons. After expiration of
the time set, an acoustic signal starts to resound every time (programmable refer to 2.9.5).
2.9.5 PROGRAMMING OF THE ACOUSTIC SIGNAL
The acoustic signal (beeper) can be switched on and off in the following way.
Switch with the button to the time symbol. Push both buttons at the same
time for about 3 seconds. The number of the actual mode appears on the display.
page 9 of 32
measured
temperature
displayed
temperature

INSTRUCTION MANUAL
WE DO IT FIRST.
Value Mode Function
0 Quiet No acoustic signal
1 Sandglass (= Standard) Sandglass after expiration for 1
sec. active
2 Water shortage Continuous tone at water
shortage
3 Sandglass + water
shortage Both signals active
4 Remote control
5 Remote control +
sandglass
Select the favoured value with the button.
Confirm with button or button.
If a mode was selected by using the remote control value (4 or 5), so can be chosen at this point, if
the control unit after decline of the DISTANCE CONTACT VOLTAGE remains turned on (selection
= “On”) or should be turned off (selection = “Off”).
Confirm with or .
2.9.6 AUTOMATIC SWITCHING OF THE DISPLAY
The display can be programmed to switch forward automatically. The display switches between
temperature, time, lighting and optional humidity. By using the button, switch to light
intensity . Push the buttons at the same time for about 3 seconds. On the display
appears either “ON” or “OFF”. Switch on by using or switch off by using . Confirm by
using either or . Afterwards you can select if the sauna lamp and the colour LED
should light up at the same time (Setting “All”) or if only the colour LED should light up, if both are
activated (Setting “LED”). The colour relay module can always be turned on regardless if the
sauna lamp is turned on or off. Confirm with or .
page 10 of 32

INSTRUCTION MANUAL
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2.9.7 AFTER-DRYING PROGRAMME AND HUMIDITY ADJUSTMENT
Switch to the humidity symbol and press and at the same time for about 3
seconds. The humidity symbol starts blinking and you can enter the humidity correction value
between -9 and +9 by using the and button. This value will be added to the measured
humidity. As standard, a correction value of “0” is set. With you can switch and the
symbols light up. Now you can select the after-heating time with heating and
ventilation between 0 and 2h. With you can go further and the symbols light
up. Now you can select the after-heating time without heating and with ventilation between 0 and
30 minutes. With you can switch and the symbol lights up. Now you can enter the
after-heating temperature between 70 °C and 90 °C. Finally you have to confi rm by using the
button.
2.9.8 USE OF SEVERAL SAUNA CONTROL UNITS
In order to use several sauna control units, every unit has to have an own address (0-3). The
control units ex factory do have the address 0. To change the address, you have to do the
following:
Disconnect the 6-pole bus/supply cable from the control unit.
Press the button at the same time. Reconnect the cable during you press the button.
Display starts blinking and the address, which was set for that particular control unit, appears.
Change the address with the or button. Finally you have to confirm the new settings
with .
IMPORTANT!
After this new setting, restart the sauna basis unit
(disconnect it from the mains supply for a short
moment) so that the new control unit can be
recognized. Because the recognition of the
participants occurs at the start-up of the sauna
basis unit.
page 11 of 32

INSTRUCTION MANUAL
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Two sauna control units with the same address should never be connected at the same time!
The sauna control unit and the colour control unit are address-independent from each other.
Therefore, a sauna control unit can have the same address as a colour control unit.
2.10.0 AUTOMATIC SAUNA CONTROL SWITCH-OFF
For safety reasons, the sauna control unit will be automatically turned off after a programmable
time (standard = 3h) (see 2.9.2, page 6).
2.11.0 SAFETY SWITCH-OFF
The electronic control unit is equipped with a safety switch-off through a safety temperature
limiter. This safety temperature limiter lies in the sensor female connector, which is situated
above the sauna heater. If the sauna heater should not turn off, for any reason, the safety
temperature limiter disconnects at about 139°C automatically the connection to the circuit and
turns off the sauna heater. The safety temperature limiter needs to be replaced and an expert
needs to be consulted if this scenario takes place.
2.12.0 ERROR DISPLAYS
The control unit is equipped with complex diagnosis software. If you turn it on, a self-test will be
retrieved and various conditions will be checked during the normal use. As soon as an error was
found, the control unit turns off, all user symbols start blinking and an error number appears on the
display. The following table gives information about the cause. You should tell the error number to
your service personnel when you return the control unit, because it allows and fastens the
reparation process. A restart can be carried out if the control unit is completely disconnected
from the supply line.
Error number Description Repair/Cause
-5 No control unit is connected. No control unit is connected or bad
connection.
-10 No control unit is connected, after at least one was recognized at the high
start. Check connection to the control unit.
-21 Heater temperature sensor broken. Damaged temperature sensor or bad
connection.
-22 Heater temperature sensor short
circuit. Damaged temperature sensor or bad connection.
-24 Bench temperature sensor broken. Damaged temperature sensor or bad
connection.
-25 Bench temperature sensor short
circuit. Damaged temperature sensor or bad connection.
-26 Humidity sensor broken. Damaged humidity sensor or badly
connected.
-27 Humidity sensor short circuit. Damaged humidity sensor or badly
connected.
-30 Faulty thermal safety release. Faulty heater sensor or bad connection. Contact service
personnel!
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2.13.0 VERSION DISPLAY
By pressing the buttons , and at the same time in the stand-by mode, the
software version number of the sauna base unit will be displayed (i.e. “14”).
If you press the button during this time again, the software number of the control unit
will be displayed with the previous “P” (like panel), in order to separate it (i.e. “P14”).
After the time has elapsed, the display turns back to the stand-by mode.
3.0.0 OVERVIEW OF THE COLOUR FUNCTIONS
3.1.0 COLOUR CODING
The colours are assigned the following digits:
0.......... dark, off 5……… green
1……… red 6……… green, blue
2……… red, yellow 7……… blue
3……… yellow 8……… red, yellow, green and blue
4……… yellow, green
3.2.0 COLOUR SWITCH-ON
The control unit must be connected to the supply line. Only the bottom left symbol “ready
for use” lights up. The control unit will be activated if you push the (OK) button and the
colour control unit changes to the last activated condition (automatically or manually).
3.3.0 COLOUR AUTOMATIC MODE
After colour switch-on (refer to 3.2.0), the symbols “ready for use” and “automatic”
light up. The digit displayed shows the actual colours (refer to 3.2.0). After a programmable time,
the control unit changes automatically to the next highest colour. With the buttons, you can
manually change the colours. If you push the buttons at the same time, the colour transition
period of the colour LED modules can be programmed (refer to instruction manual colour LED
module). With the button you get to the programming mode of the automatic time. With
you turn it off.
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INSTRUCTION MANUAL
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3.4.0 COLOUR AUTOMATIC TIME
As soon as the control unit is turned on the symbols “ready for use”, “automatic”
and “time” light up. The display shows the remaining time (in minutes) of the active colour
till the next switch.
With the buttons you can shorten or lengthen the interval time once. The next switch occurs
with the standard interval time set. Through pushing the buttons together, you can set the
standard interval time (refer to 3.5.0). With the button, you get to the manual mode
(refer to 3.6.0). With (OK) you turn it off.
3.5.0 SETTING OF COLOUR INTERVAL TIME
As soon as the control unit is turned on the symbols “ready for use”, “automatic”
light up and “time” is blinking. The display shows the programmed standard interval time (in
minutes). With the buttons you can lengthen or shorten the interval time. Every change
occurs then with this programmed standard time interval. With you get back to the
mode “colour automatic time” (refer to 3.4.0).
3.6.0 COLOUR MANUAL OPERATION
As soon as the control unit is turned on the symbols “ready for use” and “manual
mode” light up. The digit of the display shows the current colour (refer to 3.1.0). With the
buttons, you can switch colours. The new selected colour lights up until you change it manually or
turn it off. By using the button, you get to the “colour automatic mode” (refer to 3.4.0).
With the (OK) button, you turn it off.
3.7.0 COLOUR SWITCH-OFF
By pushing the (OK) button you deactivate the colour control unit. Only the left symbol
“ready for use” lights up. The colour control unit memorises the last activated status
(automatically or manually) for the next switch-on.
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3.8.0 USE OF SEVERAL COLOUR CONTROL UNITS
In order to use several sauna control units at the same time, each has to have its own address (0-
3). The control units ex factory have the address 0. To change the address, you have to do the
following:
Disconnect the 6-pole bus/supply cable from the control unit. Press the buttons at the same
time.
Reconnect cable during you press the buttons.
The display starts blinking and the address, which was set for that particular control unit, appears.
Change the address with the or button. Finally you have to confirm the new settings
with and jump to the “programming of the master/slave colour control unit” (refer to
3.9.0).
3.9.0 PROGRAMMING OF THE MASTER/SLAVE COLOUR CONTROL UNIT
Here you can change the settings and enter if the control unit is used in the
- slave mode:
Selection “SLA”, standard setting, with sauna base unit as master. For the activation of the
colour relay module, this mode is to use.
Or use the
- single/master mode:
Selection “SIN”, without sauna base unit.
Setting only for colour LED activation without sauna function (refer to instruction manual
colour LED module).
Change the selection by using the button or the button.
Confirm your settings by using the button and jump to the programming of the
“LED/REL menu” (refer to 3.10.0)
3.10.0 PROGRAMMING OF THE LED/REL MENU
Here you can set if the menu has to be adjusted to the activation of the colour relay module or the
colour LED module.
Difference: The relay module has 8 adjustable colours, the LED module has 7. The setting is only
efficient with the colour control unit with address 0.
The selection can be changed by using or . Confirm settings by pressing .
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IMPORTANT!
If the control unit is used in the slave mode, the sauna
base unit has to be restarted (disconnect it from the
mains supply for a moment), so that the control unit can
be recognised. The recognition of the participants
occurs at the start-up of the sauna base unit.
Two colour control units with the same address should
not be connected at the same time.
The sauna and colour control unit are address-independent from each other. Therefore, the sauna
control unit can have the same address as the colour control unit.
3.11.0 VERSION DISPLAY
By pushing the , and buttons at the same time in the stand-by mode, the
software version number of the sauna control unit will be displayed for 3 seconds, i.e. “14”.
If you push the button within that period again, the software version number of the
control unit will be displayed with a “P” (like panel) in front of the number, in order to differentiate it
from the control unit (i.e. “P14”).
If you are using the control unit in the single/master mode (without base unit), only the control unit
version will be displayed. After the time has elapsed, the display returns to the stand-by mode.
4.0.0 IMPORTANT FACTS FOR INSTALLATION
ATTENTION!
This manual is supplied together with the installation
manual of the sauna cabin! Follow all instructions
concerning the cabin construction.
ATTENTION!
The electrical connections of the control unit must be
exclusively carried out by licensed specialists in
accordance with the provisions of the local power
supply companies. Use original parts only.
ATTENTION!
You should use a sauna heater that conforms to the
following standards: EN60335-1 and EN60335-2-53.
ATTENTION!
Please note that the EN60335-2-53 standard, table 101,
provides for a maximum heater output depending on
room size.
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The control unit must be connected in strict compliance with these instructions! Only use the
supplied original cables and original parts! We refuse to accept any responsibility for damage or
consequential damage caused by any parts supplied by other manufacturers or parts that have
been incorrectly connected.
Check all cables for damage. Even cables with minor damage (e.g. squashing, etc.) are
dangerous! Have such cables exchanged by service personnel immediately! We refuse to accept
any responsibility for damage or consequential damage caused by any damaged parts.
ATTENTION!
The control unit is ready for normal operation only after
all electrical and mechanical installation work (lighting,
etc.) has been completed!
5.0.0 COMPONENT INSTALLATION
ATTENTION!
Install the components only with a screwdriver and not
with a portable electric drill!
5.1.0 INSTALLATION OF THE POWER UNIT
The power unit will be preferable installed on the sauna cabin roof,
where all cables come together. Open the housing. The cover is
easily removable. The housing contains holes in the corners to
screw it tightly to the wall. The electrical connection must be
completed in accordance with the relevant standards. The
connection diagram is shown in section 6.
5.2.0 INSTALLATION OF THE SENSOR LINES
NOTE:
The sensor must be installed with the utmost precision, as
this is of decisive importance for the sauna climate.
The sensor lines should not be installed together with power
cables and should not be led through common holes, as this may
cause electronic malfunctions!
The sensor lines are not temperature-resistant. Therefore, they
must be installed outside the cabin or in the cabin wall!
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fig. 5
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INSTRUCTION MANUAL
WE DO IT FIRST.
5.3.0 INSTALLATION OF THE HEATER SENSOR
The (4-pole) heater sensor is comprised of a temperature sensor
and a thermal safety release. The wooden sensor housing is
mounted on the cabin ceiling above the sauna heater. For the
respective dimensions, please refer to illustrations 5 and 6. Please
note that the installation distance to the cabin wall must be 19 cm
for sauna cabins up to 2 x 2 m and 35 cm for bigger cabins,
unless some other position is explicitly indicated in the cabin
description.
A 8 mm diameter hole is drilled through the cabin ceiling at the
designated spot in the centre of the profiled board and sensor
lines are installed (figure 7). The temperature sensor and the
thermal safety release are marked at the connection wires.
5.4.0 INSTALLATION OF THE HUMIDITY SENSOR
(ONLY WITH HUMIDITY EXTENSION)
The (3-pole) humidity sensor is mounted at the centre of the
farther side wall, at a height of about 1.5 m (refer to figures 8 and
9). The connection cable will also be routed through the cabin
wall.
page 18 of 32
fig. 6