Enfora GSM2218 ユーザーズマニュアル

 

 

GSM2218PB001MAN - GSM/GPRS MT-GL User Manual 

Page 1 

Copyright 2005, Enfora L.P 

 

 
The GSM/GPRS MT-GL (hereafter referred to as “MT-GL”) is an Automated Vehicle Locating (AVL) 
device that utilizes a GSM/GPRS modem and a Global Positioning Satellite (GPS) module.  Working 
together, these technologies allow the MT-GL to simultaneously act as a stand alone GPS reporting 
device and wireless data retrieval unit.  The MT-GL provides a flexible AVL solution with Input/Output 
(I/O), six selectable National Maritime Electronics Association (NMEA) GPS data format, Trimble 
ASCII Interface Protocol (TAIP) GPS data format, and Enfora’s own proprietary Binary GPS data 
format. The MT-GL is designed to work in a stand-alone device in an automobile.  Enfora’s MT-GL 
provides maximum AVL versatility in a single affordable device. 
 

 
Contained in this manual are instructions on how to install and configure the MT-GL.  Please follow 
the instructions herein closely to avoid damaging the MT-GL. 
 

 

•  Enfora MT-GL (P/N - GSM2218) 

•  Mounting brackets 

•  Documentation CD-ROM 

 

 
The following accessories for the MT-GL are available directly from Enfora: 
 

•  Combination GPS and GSM/GPRS antenna.  There are two models available; through-hole 

(P/N ANT1303) and magnetic mount (P/N ANT1313). 

•  12-pin serial I/O loading cable with DB-9 connector (P/N ADT2218). 

•  12-pin connector with pins. 

 

 
It’s necessary to have some type of terminal equipment, which includes a serial port, in order to 
configure the MT-GL modem.  This can be a computer running a Windows Operating System with the 
HyperTerminal program.