Figure 42: Base Radio Integrated Voice And Data Backplane; Table 36: Base Radio Backplane Connections For Integrated Voice And Data - Motorola ASTRO 25 GTR 8000 Manual

MN003286A01-E
Chapter 3: GTR 8000 Base Radio Installation

Figure 42: Base Radio Integrated Voice and Data Backplane

Table 36: Base Radio Backplane Connections for Integrated Voice and Data

Port /
Device it connects to:
Type
SC-A port, Simulcast Site:
RJ-45 Site LAN switch
ASTRO ®
site with Less than six
GTR 8000 Base Ra-
dios, or with a mix of
QUANTAR
Site Controller module A
®
ASTRO
site with More than six
GTR 8000 Base Ra-
dios, or with a mix of
QUANTAR
External Site LAN switch
or Site Controller mod-
ule A
SC-B port, Simulcast Site:
RJ-45 Not in use
ASTRO ®
site with Less than six
GTR 8000 Base Ra-
106
Port /
Type
LAN port,
RJ-45
25 repeater SC A to
Base Ra-
dio 1-6
port,
® stations: RJ-45
25 repeater LAN port,
RJ-45
®
stations:
25 repeater SC B to
Base Ra-
dio 1-6
Description
IP interface connection to the site LAN
switch port for this channel. An optional
SDM RTU device connects to the site LAN
switch that is connected to this port.
Connects to site controller A base radio
port for this channel.
NOTICE: The length of the cable
between the site controller and
the base radio should be no
greater than 30 ft.
IP interface connection to the site LAN
switch port for this channel or connection to
site controller A base radio port for this
channel. An optional SDM RTU device
connects to the site LAN switch that is con-
nected to this port.
Connects to site controller B base radio
port for this channel.