Gira 2115 00, Operating Instructions Manual

Page: 15 / 36

15
Installation and electrical con-
nection
Selecting the installation location
- The installation location should have a dis-
tance of at least 50 cm from any other light,
since heat radiation can trigger the motion
detector.
- Select a installation location that is free of
vibrations, as vibrations can lead to unin-
tentional switching.
- Take the direction of walking into account.
- Optimum mounting height of 2.50 m.
- Not included in scope of supply. Wall
plugs, ø 6, and round head screws
6 x 35 mm for assembly.
Detection field
Motion detector Cube 240, mounting height
2.5 m (Fig. 15)
Wall installation

Fasten the mounting plate to the wall (Fig.
1).

Pierce the rubber grommet in the angled
mounting bracket and insert the lines.

Attach the angled mounting bracket to the
mounting plate (Fig. 2) and press it closed
(Fig. 3).

Attach the sensor unit to the angled
mounting bracket (Fig. 4) and connect it
with the correct polarity to the KNX con-
nection terminal.

Push the sensor unit up into the angled
mounting bracket and snap it in place (Fig.
5).

Slide the cover over the sensor unit and fit
the cover on the angled mounting bracket
(Fig. 6).
Ceiling mounting

Fasten the mounting plate to the ceiling
(Fig. 8).

Pierce the rubber grommet in the angled
mounting bracket and insert the lines.

Attach the angled mounting bracket to the
mounting plate (Fig. 9) and press it closed
(Fig. 10).

Attach the sensor unit to the angled
mounting bracket (Fig. 11) and connect it
with the correct polarity to the KNX con-
nection terminal.

Push the sensor unit up into the angled
mounting bracket and snap it in place (Fig.
12).

Break out the drainage opening in the cov-
er (Fig. 13).

Slide the cover over the sensor unit and fit
the cover on the rear of the angled mount-
ing bracket (Fig. 13).
J
DANGER!
Risk of death from electric shock.
Cover live parts in the installation
environment.