WA-AS4 – Mounting and Installation
5
5.
Mounting and Installation
• Rack mounting of the WA-AS4 is possible with the supplied
mounting brackets. With these mounting brackets the WA-AS4
provides holes for installation in a 19" rack
and cut-outs for
the installation of the BNC adapter WA-ADF for front mounting
of antennas
.
• The split antenna outputs are connected to the antenna inputs of
the receivers via the supplied BNC patch cables (WA-CKL60). In
order to ensure the diversity operation, each receiver must be sup-
plied with an A and a B antenna signal!
• Two TG 500SR can be fed directly from the DC outputs of the
WA-AS4 via the supplied connection cables (
,
).
• Both passive and active antennas (e. g. WA-ATDA or WA-ATDA
1G8) or antenna amplifiers (WA-AMP2) can be connected to the
antenna inputs. Active antennas or antenna amplifiers do not
require a separate power supply. Power is supplied directly from
the antenna input.
• Connect the antenna splitter with the supplied power cable to
an appropriate mains socket via the mains connection
. Switch
on the antenna splitter with the on/off switch
.
WA-AS4
TG 500DR
TG 500DR
TG 500DR
TG 500DR
Connection examples
Connection example 1:
Setup for eight audio channels, consisting of four TG 500DR and a WA-AS4
remote antenna,
e. g. WA-ATDA
remote antenna,
e. g. WA-ATDA
Important notes
• The antenna connections have a DC voltage of 8 V DC. In order to avoid a short circuit, they should not touch the housing of the rack.
• For the connection of remote antennas use the WA-AC5, WA-AC10 or WA-AC25 antenna cables The longer the cable, the higher the
attenuation of the high frequency signal.
• Connected antennas must be tuned to the frequency range of the connected receivers.
Connection example 2:
Setup for five audio channels, consisting of two TG 500DR, one TG 500SR and one WA-AS4
WA-AS4
TG 500DR
TG 500DR
TG 500SR
remote antenna,
e. g. WA-ATDA
remote antenna,
e. g. WA-ATDA
