Motorola ASTRO 25 Installation Manual

2.2.2 Remote Mount with Trunnion...................................................................................52
2.2.2.1 Remote Mount Control Head Installation................................................... 52
2.2.2.2 Multiple Control Head Installation.............................................................. 55
2.2.2.3 Cable Installation........................................................................................56
2.2.2.4 Setting the Initial Control Head ID..............................................................56
2.2.2.5 O3 Control Head and Remote Mount Cabling........................................... 58
2.2.3 Radio Locking.......................................................................................................... 60
2.2.3.1 Locking Kit..................................................................................................60
2.3 Power Cables (Transceiver and Control Head)..................................................................... 61
2.3.1 Optional Locking Feature for High-Power Chassis Power Cables...........................61
2.3.2 O2, O3, O5, O7, O9 or E5 Control Head Power Cables..........................................63
2.3.3 Battery Selector Switch............................................................................................64
2.4 Antenna Installation............................................................................................................... 65
2.4.1 Antenna Installation on a Metal Body Vehicle..........................................................65
2.4.2 Distance Between Antennas....................................................................................66
2.4.3 Mini-UHF Connection...............................................................................................67
2.4.3.1 Installing Mini-UHF Connection..................................................................68
2.4.4 GPS Antenna Placement......................................................................................... 69
2.4.5 QMA Connection......................................................................................................69
2.4.6 GPS/GLONASS and Wi-Fi Antenna Connection..................................................... 70
2.5 Installing the Speaker............................................................................................................ 70
2.5.1 Internal Speaker Disassembly................................................................................. 71
2.6 Microphone Hang-Up Clip..................................................................................................... 73
2.7 RFID (Option)........................................................................................................................ 74
2.7.1 RFID Reading.......................................................................................................... 74
2.7.2 Programming RFID (If Equipped)............................................................................ 76
2.8 Completing the Installation.................................................................................................... 77
Chapter 3: Universal Relay Controller Installation................................................ 78
3.1 Universal Relay Controller Mounting..................................................................................... 78
3.2 O7/O9 Universal Relay Controller Cable Assembly.............................................................. 80
3.2.1 Installing the Power Cable....................................................................................... 80
3.2.2 Installing Ground Cable........................................................................................... 80
3.2.3 Installing the Wires...................................................................................................81
3.2.4 Installing the O7/O9 to URC Cable.......................................................................... 83
Chapter 4: Options and Accessories Installation.................................................. 84
4.1 Dash-Mount Accessory Installation....................................................................................... 84
4.1.1 Dash-Mount Emergency Pushbutton or Footswitch Installation.............................. 84
4.1.2 Dash-Mount Horn and Lights (External Alarms) Relays.......................................... 85
4.2 Installing Remote-Mount Accessory...................................................................................... 85
MN005720A01-AB
Contents
3

Motorola ASTRO 25 Specifications

General

Brand	Motorola
Model	ASTRO 25
Category	Radio
Language	English