Chapter 5 Apx Dual-Radio Installation; Installation Planning; Figure 5-1. Side By Side Installation For Apx Mobile Mid-Power Dual-Radio; Figure 5-2. Side By Side Installation For Apx Mobile High-Power Dual-Radio - Motorola APX Instruction Manual

Chapter 5 APX Dual-Radio Installation

5.1

Installation Planning

The ASTRO APX Mobile Dual-Radio System consists of several different components
(see Figure 5-1
beginning actual system installation. The O7 Control Head, emergency footswitch, and speakers
mount in the operator's compartment. It is recommended that the radios be mounted in the vehicle's
trunk. Be sure the chosen locations for all housings do not expose the units to dirt or moisture.
BATTERY
SPEAKER 1
EMERGENCY
MIC
FOOT SWITCH
07 CONTROL
HEAD
Figure 5-1. Side By Side Installation For APX Mobile Mid-Power Dual-Radio O7 Control Head System
SPEAKER 1
EMERGENCY
FOOT SWITCH
MIC
07 CONTROL
HEAD
Figure 5-2. Side By Side Installation For APX Mobile High-Power Dual-Radio O7 Control Head System
MN000770A01-AA
and Figure 5-2), and some preliminary planning should be completed before
FUSE
(+)
FUSE
BLOCK
(-)
FUSE
PRIMARY
RADIO
FUSE
BATTERY
(+)
(-)
FUSE
BLOCK
FUSE
PRIMARY
RADIO
FUSE
ANTENNA
DC POWER
CABLE
DC POWER
CABLE
SECONDARY
FUSE
ANTENNA
DC POWER
CABLE
SPEAKER 2
ANTENNA
SPEAKER 2
RADIO
ANTENNA
DC POWER
CABLE
SECONDARY
RADIO
July 30, 2014