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GTLT2 USER MANUAL, 

www.i-trac.cn

   

 

Page 3 of 21 

1. Product Overview 

Thank you for your purchase of GTLT2 Vehicle GPS Tracker.The GT-LT2 GPS/GSM Tracker is a vehicle 

remote position device with build-in GPS and GSM/GPRS modules. It is a small size, high accuracy remote 

location tracking device. Based on GPS satellite, it provides accurate position information under dynamic 

conditions.  

Applications: 

GT-LT2 GPS/GSM vehicle tracker can be used for motorcycle, electric golf cart, car, and scooter. The 

devices built in antenna, integrative machine and easy to assemble. 

For your safety: 

In order to realize the full functions of this product, please read this manual carefully before starting to use 

the product. 

 

1. 

This product can only be maintained and repaired by qualified professional service 

personnel. If you detach this product for maintenance or repair, your warranty will be 

invalidated. 

2. 

When connecting the other devices, read carefully their instruction manuals, so as to carry 

out correct installation; do not connect incompatible device. 

3. 

Please use genuine original parts and qualified batteries and peripheral equipments, so as to 

avoid damage to this product. 

4. 

As this product is a high-tech product, please read carefully this manual before starting to 

use the product, so as to avoid inappropriate operation. 

5. 

Drivers should not operate this product while driving a vehicle, thereby, affecting safe 

driving. 

6. 

This product can work properly only when GSM communication is in good condition. 

7. 

Please reduce electromagnetic wave interference to the product; and use it properly. 

8. 

GPS communication is liable to be affected by environmental shielding; may fail to carry 

out positioning during certain circumstances. It will resume the positioning function as soon 

as it leaves the shielding environment. This is normal. Please do not worry when 

encountering such problem. 

9. 

Each signal sent out from the system will be confirmed for successful transmission in the 

base station of the mobile operator. However, if system stoppage occurs or if the mobile 

telephone is preset to a switch off state by the customer, it cannot ensure successful 

transmission.  

10. 

For safety reason, do not tell the other people your GTLT2 mobile number, without taking 

precautions. Otherwise, your privacy may be compromised along with other safety problem. 

 

 

 

 

 

 

Summary of Contents for GTLT2

Page 1: ...GTLT2 USER MANUAL www i trac cn Page 1 of 21 GPS Vehicle Tracker User Manual V5 6 GTLT2...

Page 2: ...bile phone cell phone 10 4 1 Time Zone 10 4 2 Tracking 10 4 3 Tracking by preset interval 12 4 4 Authorization 12 4 5 Geo fence 13 5 Track by 800D web based tracking software 14 5 1 Enable GPRS 14 5 2...

Page 3: ...inal parts and qualified batteries and peripheral equipments so as to avoid damage to this product 4 As this product is a high tech product please read carefully this manual before starting to use the...

Page 4: ...sition Accuracy Later will realize Velocity Accuracy 0 1m s Time Accuracy Synchronized to GPS time Cold Start 35sec average Hot Start 1sec average Warm Start 30sec average Altitude Limit 18 000 meters...

Page 5: ...that the PIN code has not been set and that it can dial out and receive telephone calls and SMS without problem 3 Before install the SIM card make sure to cut off power from the GPS Tracker unit The...

Page 6: ...GTLT2 USER MANUAL www i trac cn Page 6 of 21 3 3 INSTALLATION 3 3 1 Step 1 Install SIM Card 1 Remove the back cover of GTLT2 Insert the SIM card by sliding it into the card slot Connect battery...

Page 7: ...the PIN code so that the SIM card can operate without PIN protection 4 Before install the SIM card to the GPS Tracker please use a mobile phone to make sure the SIM card can make receive phone calls...

Page 8: ...SM connection Red LED indicate charge sate Green LED indicate the GPS signal state State Means No Lighting Working but no location Flashing Working and has located 3 4 Reset to factory Under the shutd...

Page 9: ...ACC status display Turn on Send regularly location information Turn off The number of returned base station 1 Press SOS button to call out Turn On Geo fence Turn off GPRS services password 0000 GPRS...

Page 10: ...0000 Example 6660000 Description Get the current location of the tracker send this SMS or make a telephone call directly to the tracker and it will report its longitude and latitude by SMS with forma...

Page 11: ...0000 Description Send this command to the tracker and then you receive an SMS with an http link Click on the link then the location can be shown directly on Google Map on your mobile phone For example...

Page 12: ...ware on PDA or car navigation device to input the coordinates 4 3 Track by Preset Interval Command 4XX is the default password Default 0000 Description 1 XX is the interval time from 01 99 minutes 2 X...

Page 13: ...T USER NUMBER 1 3 OK to the sender 4 5 Geo fence Command 1 set geo fence square 003 E Wdddmm mmmmN Sdd mmmmRzzz z is the default password Default 0000 When the tracker moves out of a preset square sco...

Page 14: ...by 800D web based tracking software 5 1 Enable GPRS Send the SMS to the tracker as following format Command Remark Command format 710 is the default password Default 0000 For example 7100000 710 Comm...

Page 15: ...00 For example 805 0000 60 1 805 Command code 0000 password default 0000 The GPS Tracker will send location to server 800D every 60 seconds 1 location reports every time 5 5 Upload data in preset time...

Page 16: ...c Terminal Type Choose Any one SIM card the SIM card phone number you put in GTLT2 Terminal ID On the packing box of GTLT2 you can find the a white label writes IMEI Terminal ID Terminal ID is cfce7af...

Page 17: ...GMT time NN is your time zone For example China is in East Longtitude GTM 8 time zone Then we send 8960000E08 Track on Demand 666 6660000 Remarks To get the current location of the tracker send this S...

Page 18: ...will call the first authorized phone number first if failed then call the second authorized phone number if failed once again then call the third authorized phone number Turn on off Alarm Alert SMS 15...

Page 19: ...epresents South Latitude Edddmm mmmm is the Longitude in the unit of degree and minute ddd is the degree mm mmmm is the minute Ndddmm mmmm is the Latitude in the unit of degree and minute ddd is the d...

Page 20: ...000 60 1 3 T GPRS Upload Interval from 5 to 65535 in the unit of second 4 N GPRS Upload Time from 1 50 In this example GTLT2 will send location every 60 seconds 1 location reports every time Read All...

Page 21: ...the antenna of the unit to a location where the sky is visible GTLT2 is in an inner place Wait for the target to come out Battery is low Recharge the unit and the GPS will start working Error connect...

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