17
EN
1. Mount the oven sensor in cabins up to 2 x 2m
according to fig. 7 and 9, in larger cabins ac-
cording to fig. 8 and 9.
20 cm
2. Drill a hole to lead the cable through, prefer-
ably through the middle of one of the wood-
en boards.
3. Lead the sensor cable through the drilled
hole and attach it to the sensor line accord-
ing to Illust. 10.
4. The cables for the limiter (white) and the
temperature sensor (red) are connected to
the sensor circuit board acc. Fig. 10. Engage
the sensor board into the casing.
Installation of the main
sensor
35 cm
> 2 x 2 m
Fühlerleitung
19 cm
< 2 x 2 m
Fühlerleitung
Connecting the sensor cables
You should not install sensor and power supply
lines together, or lead them through the same
feedthrough. This can lead to interferences in
the electronics, such as "fluttering" in the re-
lays. If it is necessary to lay the cables down
together, or if the line is longer than 3m, use a
shielded sensor cable (4 x 0.5 mm²).
Connect the shielding to ground in the control
unit.
Please observe that the following dimensions
relate to the values stipulated during the unit
inspection acc. EN 60335-2-53. The heater
sensor must always be installed at the point
where the highest temperatures are to be
expected. Illust. 7-9 give you an overview of
the mounting point of the sensor.
Housing
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Red
(Sensor)
Sensor circuit board
White
(STB)
Sensor
Limiter
weiß / white
rot / red
Bankfühler (optional)
Auxiliary sensor (optional)
Feuchtefühler (optional)
Humidity sensor (optional)
X2
Ub
G
E
KTY
STB
STB
KTY
5. Lead the sensor cables through the
right cable intake into the control unit.
Install the sensor cables inside the con-
trol unit as shown in Fig. 11.
Connect the sensor cables as shown in Fig.
12. In order to do this, pull the plug
X2
from
the circuit board and plug it back in after the
connection.
