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Operating Manual: FRWM200 – Smoke Alarm Device with Radio Link
In this installation scenario, you can mount the
devices on the wall.
f
Position the device centrally on the
longer wall.
f
Mount the device 0.5 m below the ceiling.
Rooms with slanted ceilings
Rooms with slanted ceilings
(slope angle > 20°)
(slope angle > 20°)
In rooms with ceiling slope angles of more than
20° to the horizontal position, heat pads can
form in the ceiling peak that impede the smoke
entering the smoke alarm device.
> 0,
50
< 1,00
> 20°
Fig. 4
Rooms with slanted ceilings
Allowed
Not allowed
Note the following for locations in rooms with
slanted ceilings:
f
Mount devices at least 0.5 m and at a
maximum of 1 m away from the ceiling
peak.
4.3 Rooms with slanted and
horizontal ceilings
> 1,00
> 20
°
1/2
1/2
Fig. 5
Straight mounting surface at least
1 m long and 1 m wide
Allowed
Not allowed
