elsner elektronik 70119, Installation And Adjustment

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8 Installation and commissioning
KNX L brightness sensor • Status: 20.12.2019 • Technical changes reserved. Errors reserved.
2.3.3. Preparing the sensor
The sensor cover snaps in on the left and right along the bottom edge (see Fig.). Re-
move the cover.
Push the bus connection cable through the rubber seal on the bottom of the sensor and
connect bus +/- to the provided clamps.
2.3.4. PCB layout
2.3.5. Mounting the sensor
Close the housing by putting the cover back over the bottom part. The cover must snap
in on the left and right with a definite “click”.
Fig. 9
1
Cover Snaps
2 Bottom part of housing
1
2
Unsnap cover and
remove upwards
Fig. 10
1
Slot for KNX clamp +/-
2 Programming LED
3 Programming pushbutton for
the teach-in of the device
3
2
1