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GV75 User Manual

 

 

 

TRACGV75UM0011 

Document Title 

GV75 User Manual 

Version 

1.03 

Date 

2016-04-15 

Status 

Release 

Document Control ID 

TRACGV75UM001 

 

 

General Notes 

Queclink offers this information as a service to its customers, to support application and 
engineering efforts that use the products designed by Queclink. The information provided is 
based upon requirements specifically provided to Queclink by the customers. Queclink has not 
undertaken any independent search for additional relevant information, including  any 
information that may be in the customer’s possession. Furthermore, system validation of this 
product designed by Queclink within a larger electronic system remains the responsibility of 
the customer or the customer’s system integrator. All specifications supplied herein are subject 
to change. 

 

Copyright 

This document contains proprietary technical information which is the property of Queclink 
Wireless Solutions Co., Ltd. The copying of this document, distribution to others, and 
communication of the contents thereof, are forbidden without express authority. Offenders 
are liable to the payment of damages. All rights are reserved in the event of a patent grant or 
registration of a utility model or design. All specifications supplied herein are subject to change 
without notice at any time. 

 

 

 

 

  Queclink 

Confidential

Summary of Contents for GV75

Page 1: ...GV75 User Manual TRACGV75UM0010 GV75 User Manual GSM GPRS GPS Tracker TRACGV75UM001 Version R1 03...

Page 2: ...session Furthermore system validation of this product designed by Queclink within a larger electronic system remains the responsibility of the customer or the customer s system integrator All specific...

Page 3: ...2 1 Appearance 7 2 2 Parts List 7 2 3 Interface Definition 8 3 Getting Started 9 3 1 Install a SIM Card 9 3 2 Switch on the Device 10 3 3 Power Connection 10 3 4 Ignition Detection 11 3 5 Digital Inp...

Page 4: ...BLE 3 PARTS LIST 7 TABLE 4 DESCRIPTION OF GV75 USER CABLE 8 TABLE 5 ELECTRICAL CHARACTERISTICS OF IGNITION DETECTION 11 TABLE 6 ELECTRICAL CONDITIONS OF NEGATIVE TRIGGER INPUTS 11 TABLE 7 ELECTRICAL C...

Page 5: ...TION FOR NEGATIVE TRIGGER INPUTS 11 FIGURE 2 THE EXAMPLE CONNECTION TO DRIVE A LED 12 FIGURE 3 THE EXAMPLE CONNECTION TO DRIVE A RELAY 12 FIGURE 4 THE CONNECTION OF UART WITH FEMALE DB 9 12 FIGURE 5 T...

Page 6: ...evision History Revision Date Author Description of Change 1 01 2016 01 07 BingoHuang Initial 1 02 2016 01 25 Abside Yu Add Safety Information 1 03 2016 04 15 Abside Yu Modify Getting Start and produc...

Page 7: ...ts built in 3 axis accelerometer allows motion detection and extends battery life through sophisticated power management algorithms System integration is straightforward as complete documentation is p...

Page 8: ...view 2 1 Appearance Figure 1 Appearance of GV75 2 2 Parts List Table 3 Parts List Name Picture GV75 Tracker 102mm 46mm 20 5mm GV75 Extend Cable USB 232 Cable optional 12V DC Supply optional GV75 Confi...

Page 9: ...le 4 Description of GV75 User Cable Index Colour Description Comment 1 Red Power External DC power input 8 32V 2 Black Ground System ground connected to the vehicle s frame directly 3 Yellow Digital i...

Page 10: ...emove the top cover Step 2 Insert the SIMcard into the SIM card holder Step 3 Place the top cover on the bottom cover and tightenboth covers until they snap Note Make sure that the seal ring is in pla...

Page 11: ...r is removed GV75 will switch to internal backup battery and keep on running When internal backup battery is exhausted GV75 will give a report and then turn off 3 3 Power Connection The red wireis pow...

Page 12: ...trigger input on the GV75 For negative trigger input the electrical conditions are Logical State Electrical State Active 0V to 0 8V Inactive 1 7V to 32V or Open Table 6 Electrical Conditions of Negati...

Page 13: ...in by a diode So no external flyback diode is needed when the output is connected to an inductive load 3 7 UART Interface There is one UART interface on GV75 UART is used for configuration and firmwar...

Page 14: ...tatus CEL Note1 Device is searching GSM network Fast flashing Note3 Device has registered to GSM network Slow flashing Note4 SIM card needs pin code to unlock ON GPS Note 2 GPS chip is powered off OFF...

Page 15: ...ernet directly Ask the network operator for the right APN The IP address or port of the backend server is wrong Make sure the IP address for the backend server is an identified address on the Internet...

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