o
Load application software into the device.
6 Appendix
6.1 Technical data
KNX medium
TP 1
Commissioning mode
S-mode
Rated voltage KNX
DC 21 ... 32 V SELV
Power consumption KNX
typical 150 mW
Connection mode KNX
Connection terminal
Ambient temperature
-5 ... +45 °C
Storage/transport temperature
-25 ... +70 °C
Power supply
Rated voltage
DC 18 ... 32 V SELV
Power consumption
max. 0.5 W
Internal clock
Resolution, clock
1 min
Rate deviation
max. 8 min/day
Internal room temperature sensor
Measuring range
0°C ...+40°C ±1%
Resolution
0.1 K
6.2 Troubleshooting
Glass sensor does not lock in place
Retaining pegs on the threaded pins adjusted incorrectly.
Remeasure the adjustment of the retaining pegs and correct them as necessary.
Glass sensor moves on the wall
Smooth substrate provides insufficient hold.
Use the adhesive dots supplied for mounting.
Touch/Glass sensor cannot be removed
The device was mounted with increased dismantling protection.
Slacken the screw on the bottom of the mounting frame.
Touch/Glass sensor does not react to operation
Connection to the bus voltage is faulty or has incorrect polarity.
Check, and if necessary, correct the wiring, bus line and power supply.
Display remains dark
Bus or power supply is faulty or has incorrect polarity.
Check, and if necessary, correct the wiring, bus line and power supply.
Display switched to dark centrally.
Impossible to switch the operating mode using menu operation
It may be that an open window with a window contact or a presence detector prevents the
switch.
Not possible to actuate the sensor buttons
Button lock active. Icon is
œ
shown.
Switch off the button lock.
Seite 12/13
15.02.2013
32586901
97-09635-000
KNX
Touch/Glass sensor 2gang / 3gang with room thermostat
