ADN System Instruction Manual

Table Of Contents
ADN Digital Conference System |71
Putting the conference system into operation
Wall mounting is recommended for rooms with a ceiling height of more than 10 m
because the wireless conference units have an omni-directional radiation pattern
(approx. 30 m):
Mount the antenna module to the wall at a heig
ht of max. 10 m from the floor.
To do so, use the optional GZG1029 swivel joint and GZP 10 mounting plate
(see “Mounting the antenna module to the ceiling” on page 72).
Attach the antenna module upside down so that
the a
ntennas point down-
wards.
Slightly turn the antennas so that
they are directed at a 90° angle towards the
wireless conference units.
To minimize restrictions in the transmission range:
Avoid placing the antenna module outside the confe
rence room, behind sup-
port columns or boardings or next to other radio equipment.
Mounting the antenna module to the wall
Moun
t the antenna module to the wall by screw
ing two screws (pan head
screws/flat head screws M4 x 25 or longer, to be ordered separately) through
the mounting holes for wall mounting at the rear of the antenna module.
> 10 m
When mounting the antenna module very high (up to approx. 10 m) on a
wall, use the optional GZG1029 swivel joint and GZP 10 mounting plate
(see “Mounting the antenna module to the ceiling” on page 72). Attach the
antenna module upside down so that the antennas point downwards. This
allows you to optimally orient the antennas towards the wireless confer-
ence units (see page 69).
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