Installation Guide

Connection Ports
The DIA distribution board provides most of the internal connection
between the repeater units, and to external ports. Connectors involved in
the installation are also located on the DIA board. These connectors are
described below. A complete DIA board connector list is found in
Chapter 5 of the AR Repeaters, User’s Manual.
Figure 2-16 shows the location of the connection ports.
Station ground is also shown in Figure 2-16 (at the ground symbol).
The port descriptions are found on the following pages:
P27 Auxiliary Port ............................................................................ page 2-19
P28 Door switch alarm input port ............................................................ 2-21
P31 PC Port ................................................................................................ 2-19
P32 Modem Port ........................................................................................ 2-20
P33 Alarm Port .......................................................................................... 2-20
P34 Repeater to Repeater Link Port ........................................................ 2-22
MRX
DPX
ANT
TEST
DC
-30 dB
BS
-20 dB
MRX
DPX
ANT
TEST
DC
-30 dB
P33
P27
P31
P32
P28
P34
Figure 2-16. Connection ports and station ground
Allgon Systems AB AR Repeaters Installation
VD204 43/EN - Installation Guide Rev. 1A 2001-06 2 - 18