Installing the plasterboard bulkhead
The DID-E2 active chilled beams must be clad with
a plasterboard bulkhead provided by others after
attachment to the ceiling. When doing so, the fol-
lowing points must be observed:
The plasterboard bulkhead and material are
provided by others.
The plasterboard bulkhead must be self-sup-
porting; the device may not bear any static
loads of the plasterboard bulkhead.
Install the plasterboard bulkhead so that the air
distribution of the device is not affected.
Hygiene VDI6022
If there is a connection between the secondary
air and the plasterboard bulkhead (e.g.
Ä
the VDI6022 must be observed, e.g. provide a
cleaning option for the plasterboard bulkhead and
for the heat exchanger of the ventilation device.
We therefore recommend direct secondary air
intake through the grille into the ventilation device
Ä
Fig. 6: DID-E2 installation example without grille
1
Extension spigot for supply air (optional)
2
Plasterboard bulkhead (provided by others)
3
Suspension (provided by others)
4
Installation subframe for secondary air grille
(optional)
Assembly of the installation subframe (optional)
Create an assembly opening in accordance
with nominal size of the secondary air grille.
Fasten by clamping to the plasterboard bulk-
head (clamping range 9-30 mm)
The installation subframe can be assembled
directly under the device (direct connection to
the device) or at a distance from the device.
The VDI 6022 must be observed here, e.g.
provide cleaning option for plasterboard bulk-
head.
CAUTION!
Risk of injury from a falling secondary air
grille!
If the secondary air grille is not secured, there is
a risk of injury from the grille falling.
Safety cables are provided on the optional instal-
lation subframe for securing the grille. When
adjusting the grille, attach the safety cables to the
grille.
If an installation subframe is not being used, the
grille must be secured on site against falling.
Fig. 7: Installation opening for a ventilation grille
Installation opening with installation subframe
L = Grille length to be ordered
H = Grille height to be ordered
Fasten the device
Active chilled beams Type DID-E2
9
