User's Manual

GV50LTA Manage Tool User Guide
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1. Introduction
The GV50LTA is a powerful GPS locator designed for vehicle or asset tracking. It has superior
receiver sensitivity, fast TTFF (Time to First Fix) and supports Dual-Band 4G-LTE B4&B13
Band, and its location can be monitored in real time or periodically tracked by a backend
server or other specified terminals. The GV50LTA has multiple input/output interfaces that
can be used for monitoring or controlling external devices. Based on the integrated @Track
protocol, the GV50LTA can communicate with a backend server through the 4G-LTE network
over which it transfer reports of emergency, geo-fence boundary crossings, low backup
battery or scheduled GPS position as well as many other useful functions. Users can also use
GV50LTA to monitor the status of a vehicle and control the vehicle by its external relay
output. System Integrators can easily set up their tracking systems based on the
full-featured @Track protocol.
1.1. Reference
Table 1: GV50LTA Protocol Reference
SN
Document name
Remark
[1]
GV50LTA @Track Air Interface Protocol
The air protocol interface between
GV50LTA and backend server.
1.2. Terms and Abbreviations
Table 2: Terms and Abbreviations
Abbreviation
Description
AGND
Analog Ground
AIN
Analog Input
DIN
Digital Input
DOUT
Digital Output
GND
Ground
RXD
Receive Data
TXD
Transmit Data
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