Installation Of GPS Tracking System MRVL

GPS Antenna and GSM Antenna Installation :

GPS Antenna and GSM Antenna Installation

Connection with other devices

Port	Use
A1	Specific CAN interface
A2	Specific visual radar interface
A3	MR688-RS232 interface
A5	MR688 professional version interface
A6	Digital IO interface, connect with AW650 professional version
POWER	Power interface, DC12V/24V

Connection with other devices

GPS tracking system MRVL connects with Driver Fatigue Monitor MR688 professional version

GPS tracking system MRVL connects with Driver Fatigue Monitor MR688 RS232 version