10
Installation and commissioning
Sensor with Cala KNX display
• Version: 13.03.2017 • Technical changes and errors excepted.
2.4. Sensor assembly
First, place the wind-proof box with the supply connection. Seal the inlet tubes as well,
in order to prevent drafts.
Then screw the base plate onto the socket and position the frame of the switch range
on top of this. Connect the bus lines +/- to the black-red KNX plug and plug the KNX
plug into the intended slot (no. 8). If required, connect the analogue/digital inputs via
the breakout cable that is included in the delivery.
3
5
7
8
6
1
Fig. 1a
Fig. 1b
2
1 Frame (not included in the
deliverables)
2 Base plate
3
Openings for air circulation
4 Slot supply line inputs
5
Programming button (recessed) for
teaching the device
6
Programming LED (recessed)
7 Catches
8
KNX terminal BUS +/-
4
Fig. 2
Analogue/digital supply line inputs:
Input 1: white / black (GND)
Input 2: yellow / black (GND)
Input 3: purple / black (GND)
Input 4: blue / black (GND)
Summary of Contents for Cala KNX AQS/TH
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Page 6: ...4 Clarification of signs...