Head End Connections
AVH21 Connections
Power In
1. Using 14-16AWG four-conductor stranded wire, strip approxi-
mately 1/4" and twist the ends until there are no loose strands
that can cause shorts.
2. Insert the twisted ends into the appropriate + and – slots on
the included plug-in connectors and tighten with a small-blade
screwdriver. Pull the wire slightly to confirm connection.
Check polarity on both ends.
3. Connect the plug-in connectors to the
Power In Terminal on
the AVH21 and to the
AV/Audio Hub 1/2/3 Terminal on
the WPS21 to power the AVH21 and associated KP21 keypads,
as shown in
Figure 21 on page 42.
4. In larger systems using multiple hubs, repeat Steps 1–3 above for
each AVH21/WPS21 pair. Be sure to be consistent in matching the
appropriate AVH and WPS pairs and associated KP21s (
Figure 24).
DO NOT connect more than one AVH21 to a single WPS21.
AVH21 Configuration
Whether using one AVH21 or three, the hubs need to be
configured for “Hub Number” and “Zone Group” identification.
(This is not the same as the Entertainment, Wake-Up and Sleep
Groups that are configured in the ZONE SETUP menu.) This
allows the system management software to keep track of which
zones are doing what. The
Hub Configuration Switch on the
AVH21 top panel identifies each hub and its zone group.
AVH21 Hub Configuration Switch
The settings of the Hub Configuration Switch correspond
to the “keyed” openings in the three lexan status-panel labels
included with each AVH21. When the switches have been set,
match the appropriate label, remove the adhesive backing and
carefully place the label in the recess on the AVH21 Top Panel.
The settings for the
Hub Configuration Switch are:
44
Multiroom Installation and Setup
Figure 23.
AVH Hub Configuration Switch Settings
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