5
Installation and commissioning
Rain Sensor KNX R
• Date of issue: 05.11.2010 • Technical changes reserved. Errors reserved.
Elsner Elektronik does not assume any liability for changes in standards after publica-
tion of this instruction manual.
2.2. Location
Select an assembly location at the building where precipitation may be collected by the
sensor unobstructedly. Do not assemble any construction components above the sen-
sor from where water may drop on to the rain sensor after it has stopped raining or
snowing.
2.3. Mounting the sensor
2.3.1. Attaching the mount
The sensor comes with a combination wall/pole mount. The mount comes adhered by
adhesive strips to the rear side of the housing.
Fasten the mount vertically onto the wall or pole.
Fig. 1
The rain sensor must be mounted onto a ver-
tical wall (or pole).
Wall
or
pole
Fig. 2
The rain sensor must be mounted horizon-
tally in the lateral direction.
Horizontal
