User guide

EXTERNAL PAGING
INTERFACE - LINE PORT
A line port can be programmed to be an AUXILIARY
port and connected to an external paging amplifier.
Refer to Chapter 4 for programming details. Station
access to this area paging is via the line button for the
AUXILIARY line. Figure 3-8 shows connection details
for this feature.
•
Connect the audio input of an external paging
amplifier to the tip and ring leads of the AUXILIARY
(line) port.
•
A DTMF tone select, zone-paging amplifier can be
employed if desired. If used, the zone-select code
can be dialed after the AUXILIARY line select button
is pressed.
System Description IMI 66-064
3-15