
Contents
1. Product Overview ........................................................................................................................................... - 3 -
2. Applications .................................................................................................................................................... - 3 -
3. Product Function and Specifications.............................................................................................................. - 3 -
3.1 Product Function...................................................................................................................................... - 3 -
3.2 Specifications .......................................................................................................................................... - 4 -
4. VT330 and Accessories ................................................................................................................................. - 5 -
5. First Use ......................................................................................................................................................... - 5 -
5.1 Install SIM Card ....................................................................................................................................... - 5 -
5.2 Charging .................................................................................................................................................. - 6 -
5.3 LED Indications .................................................................................................................................. ...... - 6 -
6. Basic SMS commands.................................................................................................................................. - 6 -
6.1 Position report ............................................................................................................................................. - 6-
6.2 Set function of receiving actual address name via SMS. ............................................................................. - 7 -
6.3 Get location in google map URL format ...................................................................................................... - 8 –
6.4 To cut off Engine, immobilize the vehicle…………………………………………………………………..…….…-8-
6.5 Set over speed alarm................................................................................................................................... - 9 –
7. Simplified SMS Commands…………………………………………………………………………………….…...…..-9-
7.1 Engine Stop/Vehicle Immobilize…………………………………………………………………………......……….-9-
7.2 Enginge Restore ……………………………………………………………………………………………………….-9-
7.3 Check location Address Name……………………………………………………….………………………….…...-9-
7.4 Location Coordinate Check…………………………………………………………………………....…………..….-9-
7.5 Get Location GoogleMap's URL with Mobilephone………………………………………..……………….….......-9-
7.6 Voice Monitoring…………………………………………………………………………………………………….....-9-
8. Set SMS for GPRS tracking............................................................................................................................. - 9 -
8.1 Set ID by SMS .............................................................................................................................................. - 9 -
8.2 Configure by Computer ............................................................................................................................... - 9 -
8.3 Set IP Address and Port by SMS................................................................................................................ - 9 -
8.4 Enable GPRS Function .............................................................................................................................. - 9 -
8.5 Set Time Interval for Sending GPRS Packet……………………………………………………………….…... –10 -
9. Installation ....................................................................................................................................................... - 10 -
9.1 Install I/O Cable .......................................................................................................................................... - 10-
9.1.1 Power/GND …………….. .................................................................................................................... - 10 –
9.1.2 Digital Input (Negative Triggering) ....................................................................................................... - 11 -
9.1.3 Digital Input (Positive Triggering) ........................................................................................................ - 11 -
9.1.4 Output ……………………… ................................................................................................................ - 11 -
10. Troubleshooting…………………...................................................................................................................... - 12 -
APPENDIX 2: SMS Command List……………………………………………………………..…………………..….…- 13 -
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