18
ENG
Temperature sensor
Thermocouple
Touch Screen
Switch start
Door switch reset
Door switch
KNX bus
12 V dc yellow
IN
green or blue
5 V dc white
A
in brown or red
ON/OFF
GND
RESET
GND
DOOR
GND
12 V white
GND brown
Touch Screen
B yellow
A green
NEG red
POS yellow
BUS -
BUS+
CIRCUIT BOARD CONNECTORS
Place for the KNX module relay card
TEMPERATURE SENSOR INSTALLATION
The temperature sensor should be screwed to
the wall above the heater about 50 mm from
the ceiling, or directly to the ceiling above the
heater (see Figures 3 and 4 on page 6). The ce-
ramic cover for the sensor should then be
pressed into place. Make sure that the air intake
is sufficiently far away from the sensor (recom-
mended minimum distance 1 m).
Kuva 7
FIGURE 4
yellow
(12 Vdc)
green or blue
(IN)
brown or red
(A in)
white
(5Vdc)
Resetting the overheat shut-off
FIGURE 6
50
50
FIGURE 5
