Installation manual
Table Of Contents
- COPYRIGHT
- IMPORTANT SAFETY INFORMATION
- DOCUMENT HISTORY
- CONTENTS
- SCOPE
- MODEL INFORMATION & ACCESSORIES
- INSTALLATION
- Introduction
- DC Power Cable Installation
- Ignition Sense Cable Installation
- Terminal Installation
- Enhanced Control Head Installation
- Trunnion Installation
- Dashboard Installation
- Desktop Installation
- Remote Mount Installation
- Installing the Remote Mount Enhanced Control Head onto the Remote Mount Trunnion
- Installing the Remote Mount Enhanced Control Head in a DIN Mount Bracket
- Inserting the Remote Mount Enhanced Control Head with the DIN Mount Bracket into the DIN Frame
- Adding Extra Connectivity to the Remote Head
- Installing the Accessories Expansion Cable
- Motorcycle Mount Enhanced Control Head Installation
- Data Expansion Head Enhanced Installation
- Connectors and Pin Assignment of the Radio
- Connectors and Pin Assignment of Data Expansion Head Enhanced and Remote Head Enhanced
- Connector and Pin Assignment of the Enhanced Control Head
- Connecting Cables
- Motorcycle Mount Enhanced Control Head-to-Remote Head Enhanced/Data Expansion Head Enhanced (Motorcycle Mount TELCO Cable)
- Remote Mount Enhanced Control Head/Motorcycle Mount Enhanced Control Head-to-Accessories (Accessories Expansion Cable)
- Radio-to-Junction Box
- Data Expansion Head Enhanced Radio-to-Data Device
- Data Expansion Head Enhanced Radio-to-Fist Microphone
- Radio-to-Data Device: Active Data Cable
- Vehicle Antenna Installation
- External Speaker Installation
- UPGRADING THE TERMINAL
- APPENDIX

INSTALLATION MTM800 Enhanced Mobile Terminal Installation Manual 51
Data Box Radio
This configuration allows the controlling of the radio (Transceiver Box) via PEI (for example:
Personal Computer, Laptop, Console, and so forth) with AT Commands (recommended) or TNP1
protocol from a Control Terminal.
In this configuration, the Data Terminal is a substitute for the Enhanced Control Head. The Data
Terminal is connected to either the 9-pin socket of the Data Expansion Head Enhanced via the
RS232 cable or to the 20-pin accessory connector via the active data cable (see section
“Connecting Cables” on page 69 for more information).
Figure 22 Data Box Radio Configuration
Accessory
Connector (20-Pin)
Power Connector
BNC Antenna
Connector
Data
Terminal
Data
Terminal
MTM800 Enhanced
Transceiver
Box
TELCO
Connector
(10-Pin)
25-Pin subD
Connector
(female)
9-Pin subD
Connector
(female)
DB9-DB9
RS232
Cable
Active Data Cable
GMKN1022
Top view to the chassis
Data Expansion
Head Enhanced
OR