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

30 MTM800 Enhanced Mobile Terminal Installation Manual INSTALLATION
Figure 2 Power Cable Assembly
5. Place the fuse holder close to the battery. Ensure that it is not near any hot engine
component. Mount the fuse holder using its mounting hole and dress the wires as required.
6. Insert the stripped end of the red lead of the fuse holder into the ring lug hole and crimp it.
Connect the fuse holder red adapter lead plug to the mating receptacle on the red lead of the
power cable.
7. Connect the red lead ring lug from the fuse holder to the positive (+) battery terminal. Make
sure the adapter cable is connected to the main power cable red lead.
8. Carefully check that all connections are proper. Insert the fuse into the fuse holder and close
the cover.
Locate a good vehicle ground point. The vehicle frame
provides the best ground. Optimum terminal performance
can only be achieved with a very low resistance ground
connection. Verify that the connections between the
battery negative terminal, vehicle chassis, and engine
block have low resistance.
Black Lead
(min. 2.5 mm
2
)
To Battery - To Battery +
Red Lead
Fuse
Fuse Holder
Cover
Red Lead
(min. 2.5 mm
2
)
Mounting Hole
(min. 2.5 mm
2
)
Red Lead
Adapter
Ring Lugs
(10 A)
or Chassis