Motorola APX 8500 Installation Manual page 39

Standard Configurations Planning the Installation
2.1.2 Wiring Diagrams
Figure 2-4 through
under each figure identifies the O2, O3, O5, O7 or O9 control head configurations. Identify which of
these figures shows the configuration that you are installing, and use the diagram when planning the
installation.
BATTERY
(+)
(-)
FUSE
HORN
RELAY
LIGHT
RELAY
MIC
CLIP
SPEAKER
MIC
EMERGENCY
SWITCH
Figure 2-4. Radio Installation (O2 Mid Power Dash Mount)
BATTERY
(+)
(-)
FUSE
HORN
RELAY
LIGHT
RELAY
MIC
CLIP
SPEAKER
MIC
EMERGENCY
SWITCH
Figure 2-5. Radio Installation (O3 Mid Power Dash Mount)
MN003109A01_aa
Draft
Figure 2-18 show the wiring diagrams for all the possible configurations. The title
FUSE
RED LEAD
FUSE
FIREWALL
BLOCK HOLE
IGN SENSE (ACC)
P2
DC
(SEE J2
POWER
PINOUT)
CABLE
TRUNNION
MOUNTING
DASH MOUNT RADIO
FUSE
RED LEAD
FUSE
FIREWALL
BLOCK
HOLE
IGN SENSE (ACC)
P2
DC
(SEE J2
POWER
PINOUT)
CABLE
TRUNNION
MOUNTING
SCREW
RADIO
ANTENNA 2
WIFI (OPTIONAL)
ANTENNA 1
ANTENNA ANTENNA
CONNECTION CONNECTION
J2
REAR ACCESSORY CONNECTOR
20
SPKR+
26 13
SCREW
SPKR- VIPOUT 2
12V
(RELAY)
IGN SENSE
(ACC)
VIPOUT 1
12V
(RELAY)
EMERGENCY
21 8
GROUND
14
ANTENNA 2
ANTENNA 1
WIFI (OPTIONAL) GPS (OPTIONAL)
ANTENNA ANTENNA ANTENNA
CONNECTION CONNECTION CONNECTION
J2
REAR ACCESSORY CONNECTOR
20
SPKR+
26 13
VIPOUT 2
SPKR-
12V
(RELAY)
IGN SENSE
(ACC)
VIPOUT 1
12V
(RELAY)
EMERGENCY
21 8
GROUND
14
ANTENNA 3
GPS (OPTIONAL)
Multi-
plexer
ANTENNA
CONNECTION
7
1
ANTENNA 3
Multi-
plexer
7
1
2-3