Queclink GV75W User manual

GV75WUserManual  
TRACGV75WUM001 ‐0‐
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GV75WUserManual
WCDMA/GSM/GPRS/GPSTracker
TRACGV75WUM001
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Version:R1.00
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GV75WUserManual  
TRACGV75WUM001 ‐1‐
DocumentTitle GV75WUserManual
Version 1.00
Date 2016‐09‐09
Status Release
DocumentControlID TRACGV75WUM001
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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.
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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.
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GV75WUserManual  
TRACGV75WUM001 ‐2‐
Contents
Contents............................................................................................................................................‐2‐
TableIndex........................................................................................................................................‐3‐
FigureIndex.......................................................................................................................................‐4‐
0.RevisionHistory.............................................................................................................................‐5‐
1.Introduction..................................................................................................................................‐6‐
1.1.Reference...........................................................................................................................‐6‐
1.2.TermsandAbbreviations....................................................................................................‐6‐
2.ProductOverview..........................................................................................................................‐7‐
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Input......................................................................................................................‐11‐
3.6.DigitalOutput...................................................................................................................‐12‐
3.7.UARTInterface.................................................................................................................‐13‐
3.8.USBInterface....................................................................................................................‐13‐
3.9.IndicatorLightDescription...............................................................................................‐13‐
4.TroubleshootingandSafetyInfo.................................................................................................‐15‐
4.1.Troubleshooting...............................................................................................................‐15‐
4.2.SafetyInfo........................................................................................................................‐15‐
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GV75WUserManual  
TRACGV75WUM001 ‐3‐
TableIndex
TABLE1:REFERENCE........................................................................................................................‐6‐
TABLE2:TERMSANDABBREVIATIONS.............................................................................................‐6‐
TABLE3:PARTSLIST..........................................................................................................................‐7‐
TABLE4:DESCRIPTIONOFGV75WINTERFACE.................................................................................‐8‐
TABLE5:DESCRIPTIONOFGV75WEXTENSIONCABLE.....................................................................‐8‐
TABLE6:ELECTRICALCHARACTERISTICSOFIGNITIONDETECTION.............................................…‐11‐
TABLE7:ELECTRICALCONDITIONSOFNEGATIVETRIGGERINPUTS..............................................‐11‐
TABLE8:ELECTRICALCONDITIONSOFDIGITALOUTPUTS..............................................................‐12‐
TABLE9:DEFINITIONOFDEVICESTATUSANDLED........................................................................‐14‐
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GV75WUserManual  
TRACGV75WUM001 ‐4‐
FigureIndex
FIGURE1:APPEARANCEOFGV75W.................................................................................................‐7‐
FIGURE2:TYPICALPOWERCONNECTION......................................................................................‐11‐
FIGURE3:TYPICALIGNITIONDETECTION.......................................................................................‐11‐
FIGURE4:CONNECTIONFORNEGATIVETRIGGERINPUTS.............................................................‐11‐
FIGURE5:CONNECTIONTODRIVEANLED.....................................................................................‐12‐
FIGURE6:CONNECTIONTODRIVEARELAY...................................................................................‐12‐
FIGURE7:THECONNECTIONOFUARTWITHFEMALEDB‐9..........................................................‐13‐
FIGURE8:THECONNECTIONOFUARTWITHEXTERNALDEVICES.................................................‐13‐
FIGURE9:GV75WLED....................................................................................................................‐13‐
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GV75WUserManual  
TRACGV75WUM001 ‐5‐
0. RevisionHistory
Revision Date Author DescriptionofChange
1.00 2016‐09‐09 Super Zhao Initial
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GV75WUserManual  
TRACGV75WUM001 ‐6‐
1. Introduction
TheGV75WisacompactwaterproofGPStrackerdesignedforawide variety of vehicle tracking
applications.It hasmultiple I/O interfacesthatcan beused formonitoring orcontrollingexternal
devices. Its built‐in GPS receiver has superior sensitivity and fast time to first fix. Its triple band
WCDMAsubsystemsupportsUMTS/HSDPA850(BandV)/1900(BandII)/2100(BandI)MHzandquad
bandGSM/GPRS850/900/1800/1900MHz,allowingtheGV75W'slocationtobemonitoredinreal
timeorperiodicallytrackedbyabackendserverandmobiledevices.Its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providedforthefull
featured @Track protocol. The @Track protocol supports a wide variety of reports including
emergency,geo‐fenceboundarycrossings,drivingbehavior,lowbatteryandscheduledGPSfix.
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1.1. Reference
SN DocumentName Remark
[1] GV75W@TrackAirInterfaceProtocol The air protocol interface between
GV75Wandbackendserver.
[2] @TrackAirInterface
f
or Garmin‐FMI
Protocol
Table1:Reference
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1.2. TermsandAbbreviations
Abbreviation  Description
DIN DigitalInput
DOUT DigitalOutput
GND Ground
LATCH_OUT LatchedDigitalOutputs
IGN Ignition
USB_VBUS USBpowerconnector
USB_DM USBdigitalnegative
USB_DP USBdigitalpositive
RXD ReceiveData
TXD TransmitData
Table2:TermsandAbbreviations
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GV75WUserManual  
TRACGV75WUM001 ‐7‐
2. ProductOverview
2.1. Appearance
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Figure1:AppearanceofGV75W
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2.2. PartsList
Table3:PartsList
Name  Picture
GV75WTracker 102mm*46mm*20.5mm
GV75WExtensionCable
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USB‐232Cable(optional)
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12VDCSupply(optional)
GV75W_UART_USB_PWR_Convert_
CABLE(optional)

GV75WUserManual  
TRACGV75WUM001 ‐8‐
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2.3. InterfaceDefinition
GV75Whas11interfaceswhichincludetheconnectionforpower,ignitioninput,digitalinput,digital
output,USB,TXDandRXD,etc.Theusercableinfoisshowninthefollowingtable.
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Table4:DescriptionofGV75WInterface
Table5:DescriptionofGV75WExtension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input Digitalinput,negativetrigger
4 White Ignition Ignitioninput,positivetrigger
5 Green Digitaloutput2 Digitaloutput,lowside150mAmax
6 Blue Digitaloutput1 Digitaloutput,lowside150mAmaxwithlatch
7 Purple TXD UARTTXD,RS232
8 Gray RXD UARTRXD,RS232
9 Orange USB_VBUS USBpowerconnector
10 Brown USB_DM USBdigitalnegative
11 Pink RXD_DP USBdigitalpositive
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input Digitalinput,negativetrigger
4 White Ignition Ignitioninput,positivetrigger
5 Green Digitaloutput2 Digitaloutput,lowside150mAmax
6 Blue Digitaloutput1 Digitaloutput,lowside150mAmaxwithlatch
7 Purple TXD UARTTXD,RS232
8 GrayRXD UARTRXD,RS232

GV75WUserManual  
TRACGV75WUM001 ‐9‐
3. GettingStarted
3.1. InstallaSIMCard
Step1:Removethetopcover. 
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Step2:InserttheSIMcardintotheSIMcardholder.Note:PressdownontheSIMcardslightly
tomakeitslideintotheslot.
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Step3:Placethetopcoveronthebottomcover,andtightenbothcoversuntiltheysnap.
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Note:Makesurethatthesealringisinplaceandthereisnoobviousgapbetweencoversand
sealring.