Specifications

11
Keypad Connectors
The KP3 jacks are numbered according to the PX-603 room they control. Connect KP3
keypads directly to the back of the PX-603 using six-conductor 22-24 AWG wire terminated
with six-conductor modular plugs (see diagram 1 on page 9). A KPS may be used in any
PX-603 room if source selection is desired. Connect KPS keypads directly to the KPT (the
DIP switches on the KPS address the room it controls - see page 12) The four wire bus labeled
KPS is the communication link between the PX-600 Controller and PX-603 rooms. Connect
it directly to the KPT. Do not make any KP3 connections with the PX-603 main power on;
unpredictable system operation may occur.
Room Configurations
The Room Configuration DIP switches associate PX-603 rooms with a PX-600 zone. Each set
of eight switches is configured in much the same way as KPS DIP switch settings: switches 1-3
address the zone, switches 5-7 address the system, and switches 4 and 8 address the room. The
Room Configuration DIP switches must be set on the PX-603 and any KPS keypads that
control PX-603 rooms.
Setting PX-603 Room Configuration DIP Switches
Each Audioaccess PX-603 Room Configuration is assigned by an 8 position DIP switch to a
specific zone, system, and PX-603 room. Turn off the PX-603 main power while changing
these switch settings. The changes will automatically take effect when the unit is turned back
on.
Set the ZONE CODE to match the ZONE the PX-603 room is assigned to. PX-603 rooms
are fed audio signal from the PX-600 Zone Output; the same source signal is sent to all rooms
in the zone. The ZONE CODE switches, when in the "UP" or "ON" position, have these
values:
SW 1=1, SW 2=2 and SW 3=4. Add them together to get totals equal to the zone
number, up to Zone Six.
1
2
3 45678
Zone Code
Zone
1
1
2
3 45678
Zone Code
Zone
2
1
2
3 45678
Zone Code
Zone
4
1
2
3 45678
Zone Code
Zone
5
}
}
}
}