User Manual
Table Of Contents
- 3 INSTALLATION INSTRUCTIONS
- 3.1 GENERAL
- 3.2 SAFETY PRECAUTIONS
- 3.3 SITE REQUIREMENTS
- 3.4 DELIVERY AND UNPACKING
- 3.5 INSTALLATION
- 3.6 CONNECTIONS
- 3.6.1 Grounding Strap
- 3.6.2 AC Power
- 3.6.3 DC Power
- 3.6.4 Antenna Cabling
- 3.6.5 External Interfaces
- 3.6.5.1 Transceiver Module Audio Connector
- 3.6.5.2 Transceiver Module Programming Connector
- 3.6.5.3 Controller Module Serial Data Connector
- 3.6.5.4 Radio Serial Data
- 3.6.5.5 Analog Line Connection
- 3.6.5.6 RS-485 serial data
- 3.6.5.7 Ethernet
- 3.6.5.8 General Purpose Input/Output Lines
- 3.6.5.9 External 10 MHz reference source
- 3.6.5.10 Standby power
- 3.6.5.11 -48 V DC input
Installation and Operator Handbook Installation Instructions
AMX–MA–00653 Issue 0.02 (USA) 12
• Transceiver Module programming connector.
• Radio serial data.
• Analog line connections for PSTN, PBX, Microwave or tone remote control unit.
• RS-485 serial data (for future use as APCO Project 25 Fixed Station Interface (Ef) and digital console
interface.
• Ethernet connection for future use as a network management interface.
• General purpose input/output lines.
• External 10 MHz reference source input.
• Standby power to maintain temperature of reference oscillator oven during power outages.
• -48 V DC input for operation of E & M signalling interface.
3.6.5.1 Transceiver Module Audio Connector
Function: Connects external microphone or speaker or both to Transceiver Module
Located: Transceiver Module front panel (lower connector)
Connector: RJ45
Pin allocation: (Pin 1 is the top pin looking from the front of the module)
Pin Function
1 Microphone audio
2 Ground
3 Line/speaker output (link selectable on the Tx module)
4 Microphone supply (+12 V)
5 PTT (Active Low)
6 Monitor (Active Low)
7 SW1 (Active Low)
8 SW2 (Active Low)