GV300N User Manual
GSM/GPRS/GPS Tracker GV304N
User Manual
Application Notes: TRACGV304NUM001
Revision: 1.00
TRACGV300NUM001 - 7 -
GV304N User Manual
Document Title
Version
Date
Status
Document Control ID
GV304N User Manual
1.00
2016-06-16
Release
TRACGV304NUM001
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.
Copying of this document, and giving it to others and the using or communication of the
contents thereof, are forbidden without express authority. Offenders are liable to the payment
of damages. All rights reserved in the event of grant of a patent or the registration of a utility
model or design. All specifications supplied herein are subject to change without notice at any
time.
Copyright © Queclink Wireless Solutions Co., Ltd. 2014
GV304N User Manual
Contents
Contents ............................................................................................................................................ 9
0. Revision History ..................................................................................................................... 12
1. Introduction ............................................................................................................................. 13
1.1 Reference ................................................................................................................ 14
1.2 Terms and Abbreviations ......................................................................................... 14
2. Product Overview ................................................................................................................... 15
2.1. Check Parts List ...................................................................................................... 15
2.2. Parts List ................................................................................................................. 16
2.3. Interface Definition ................................................................................................. 17
2.4. GV304N User Cable Color ..................................................................................... 18
3. Getting Started ........................................................................................................................ 19
3.1. Opening the Case .................................................................................................... 19
3.2. Closing the Case ...................................................................................................... 19
3.3. Installing a SIM Card .............................................................................................. 19
3.4. Installing the Internal Backup Battery..................................................................... 20
3.5. Switch ON the Backup Battery ............................................................................... 21
3.6. Installing the External GPS Antenna (Optional) ..................................................... 21
3.6.1. GPS Antenna Specification ............................................................................. 21
3.7. Power Connection ................................................................................................... 22
3.8. Ignition Detection .................................................................................................... 22
3.9. Digital Inputs ........................................................................................................... 23
3.10. Analog Inputs .......................................................................................................... 24
3.11. Digital Outputs ........................................................................................................ 24
. Device Status LED .................................................................................................. 26
2
3.1
3.13. Serial Port / UART Interface ................................................................................... 27
3.13.1. Connect With Garmin GPS Set ....................................................................... 28
GV304N User Manual
Table Index
TABL E 1. GV304N PROTOCOL REFERENCE ........................................................................... 14
TABL E 2. TERMS AND ABBREVIATIONS ................................................................................ 14
TABL E 3. PARTS LIST .................................................................................................................. 16
TABL E 4. DESCRIPTION OF 16 PIN CONNECTIONS .............................................................. 17
TABL E 5. GV304N USER CABLE COLOR DEFINITION ......................................................... 18
TABL E 6. GPS ANTENNA SPECIFICATION .............................................................................. 21
TABL E 7. ELECTRICAL CHARACTERISTICS OF IGNITION DETECTION ......................... 22
TABL E 8. ELECTRICAL CHARACTERISTICS OF THE DIGITAL INPUTS ........................... 23
TABL E 9. ELECTRICAL CHARACTERISTICS OF DIGITAL OUTPUTS ................................ 25
TABL E 10. DEFINITION OF DEVICE STATUS AND LED ......................................................... 26
GV304N User Manual
Figure Index
FIGURE 1. APPEARANCE OF GV304N ....................................................................................... 15
FIGURE 2. THE 16 PIN CONNECTOR ON THE GV304N ........................................................... 17
FIGURE 3. OPENING THE CASE .................................................................................................. 19
FIGURE 4. CLOSING THE CASE .................................................................................................. 19
FIGURE 5. SIM CARD INSTALLATION ....................................................................................... 20
FIGURE 6. BACKUP BATTERY INSTALLATION ....................................................................... 20
FIGURE 7. SWITCH AND ON/OFF POSITION ............................................................................ 21
FIGURE 8. GPS ANTENNA OF GV304N ...................................................................................... 21
FIGURE 9. TYPICAL POWER CONNECTION ............................................................................. 22
FIGURE 10. TYPICAL IGNITION DETECTION ............................................................................ 23
FIGURE 11. TYPICAL DIGITAL INPUT CONNECTION .............................................................. 24
FIGURE 12. TYPICAL ANALOG INPUT CONNECTION ............................................................. 24
FIGURE 13. DIGITAL OUTPUT INTERNAL DRIVE CIRCUIT .................................................... 25
FIGURE 14. TYPICAL CONNECTION WITH RELAY .................................................................. 25
FIGURE 15. TYPICAL CONNECTION WITH LED ....................................................................... 26
FIGURE 16. GV304N LED ON THE CASE ..................................................................................... 26
FIGURE 17. TYPICAL CONNECTION WITH RS232 PORT ......................................................... 27
FIGURE 18. GV304N CONNECTION WITH GARMIN GPS SET ................................................. 28
GV304N User Manual
0. Revision History
Revision Date Author Description of change
1.00 2016-06-16 Super Zhao Initial
GV304N User Manual
1. Introduction
The GV304N is a powerful GPS locator designed for vehicle or asset tracking. It has superior
receiver sensitivity, fast TTFF (Time to First Fix) and supports quad band GSM frequencies
GSM850/GSM900/DCS/PCS. Its location can be monitored in real time or periodically tracked by
a backend server or other specified terminals. The GV304N has multiple input/output interfaces
that can be used for monitoring or controlling external devices. Based on the integrated @Track
protocol, the GV304N can communicate with a backend server through the GPRS/GSM network
to transfer reports of emergency, geo-fence boundary crossings, low backup battery and scheduled
GPS position as well as many other useful functions. Users can also use GV304N 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.
WARNING: This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause
undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.
FCC RF Exposure Statement:
For the product, under normal use condition is at least 20cm away from the body of the user,
the user must keeping at least 20cm distance to the product.
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