User's Manual

4
3. Installation of the product in Ceiling configuration
In this configuration, the WX SENSOR can be installed on most types of ceiling (plaster, suspended
ceiling, concrete, cable tray, etc.). When ordering, it will be necessary to specify the desired installation
kit :
1) None
2) Double-sided adhesives (ref VHB 4991 at 3M).
3) Small magnet (Neodymium disc magnet Ø 20 mm, height 5 mm – adhesive strength 6kg)
4) Big magnet (Neodymium disc magnet Ø 25 mm, height 7 mm - adhesive strength 11kg)
If no fixing kit is required, the installer must use one the following fasteners :
1) Threaded rod diameter Ø M5 or M6
2) Large round head metal screw. Ø M5
3) Twist fixing clip with integrated threaded rod Ø M6
4) Molly pin + Threaded rod Ø M5 ou M6
5) Stell and spiral fixing of X mm + large round head metal screw. Ø M5
Support Type of final fixation Type of fixation location
Plaster Big magnet – Molly pin Big magnet
Metal, cable tray Small magnet Small magnet
Fineline Rail suspended ceiling
Small magnet
-
Round
head machine screws
Small magnet
-
Round
head machine screws
Suspended ceiling Rail T24
Small magnet
-
Twist
fixing clip
Small magnet
-
Twist
fixing clip
Concrete Threaded rod Threaded rod
Cork acoustic plates Steel and spiral fastening Steel and spiral fastening
In case of the use of double-sided adhesive, the surface receiving the sensor will
be cleaned beforehand with isopropyl alcohol in order to have an optimal
bonding.
Do not use the adhesive on painted, dirty or friable surfaces. In general, the
use of adhesive to fix a sensor to the ceiling is strongly discouraged.
The installer must check that the product is properly fixed for user safety.