6
GB
2.3 Connecting the sensor lines
You should not install sensor and power
supply lines together, or lead them through
the same conduit. This can lead to
interferences in the electronics, such as
"fluttering" in the switch protectors. If it is
absolutely necessary to install them
together, or the wire is longer than 3m, you
should use a shielded sensor line such as
the LIYLY-O (4 x 05, mm²). Connect the
shielding to mass in the control unit.
P
lease note that the following
measurements are based on values
provided by the unit quality assurance by
the European Standard EN 60335-53-2. In
principle, you must mount the oven sensor
where temperatures are the highest. Illust.
7 gives you an overview of the mounting
point of the sensor.
Illust. 9
Illust. 8
Mounting the oven sensor
1. Mount the oven sensor in cabins up to
2 x 2m according to Illust. 7 and 8, in larger
cabins according to Illust.s 7 and 9.
35 cm
19 cm
20
Illust.
Ô
housing
red
red
sensor
board
hole
sensor housing
sauna ceiling
center sensor housing
on middle section
sensor line
terminals in the
control unit
Illust. 11
5. After you are finished installing and have
made sure the control unit is functioning
properly, check the line for overheat
shutoff protection for short circuits. To
do this, release one of the white lines in
the sensor housing. The control unit's
safety relay should now fall, i.e. the
heating circuit should now be
interrupted.
Illust. 10
2. Drill a hole to lead the cable through,
preferably through the middle of one of
the wooden boards.
3. Lead the sensor cable through the drilled
hole and attach it to the sensor line
according to Illust. 11.
4. Attach the lines for the shutoff (white) and
the temperature sensor (red) according
to Illust. 10 to the sensor board. Then
insert the sensor board into the housing.
shutoff
sensor
Sensor
white
(Limiterf)
white
(Limiter)
