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File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 1 of 11 Sub Project: User Manual Page: GPS Vehicle Tracker User Guide V1.2 VT900...
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 2 of 11 Sub Project: User Manual Page: Contents 1. Poduct Overview .......................... 3 2. For Your Safety ..........................3 3. VT900 Characteristics ........................4 4. Getting Started ..........................4 4.1 Hardware and Accessories .....................
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 3 of 11 Sub Project: User Manual Page: 1. Poduct Overview VT900 is a GPS/WCDMA based tracking device, specially developed and designed for vehicle real-time tracking and fleet management. VT900 has an inbuilt GPS module to obtain accurate position data.
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 5 of 11 Sub Project: User Manual Page: 4.1 Hardware and Accessories VT900 is supplied in a box which includes: VT900 with battery, GPS antenna, GSM/WCDMA/WCDMA antenna, Wires View Functional Parts GPS LED (Blue) One button is pressed or input is active...
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 6 of 11 Sub Project: User Manual Page: Low voltage (0V) when effective and open drain when ineffective OUT2 Yellow Output open drain sink voltage (ineffective): 45V max. Output low voltage sink current (effective): 500mA max. Blue 10 Bits Resolution Analog Inputs.
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 7 of 11 Sub Project: User Manual Page: 20161123 15:53 Date and Time,YYYYMMDD The Event Time hh:mm GPS invalid GPS status, A is valid, V is invalid 0Km/h Speed is 0Km/h GPS speed http://maps.google.co The google link...
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 8 of 11 Sub Project: User Manual Page: You can also use local map software on PDA or car navigation device to input the coordinates. 5.4 Track by GPRS/WCDMA between Server and Tracker 5.4.1 Set Tracker’s GPRS/WCDMA ID Command: W******,010,ID Description: Set a digital GPRS/WCDMA ID for the tracker.
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 9 of 11 Sub Project: User Manual Page: Description: If the domain name you set by the last command (W******,012,IP, Port) doesn’t work, your server IP is not properly set. You can first use this command to set DNS Server IP (please check with your DNS server provider for the DNS Server IP) and then redo the command W******,012,IP, Port.
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 10 of 11 Sub Project: User Manual Page: X=1, turn on this function. When enable this function, it will track by ACC off interval(304) with ACC off, and track by time interval(014) with ACC on. Example: W000000,305,1 In this example, it will turn on this function.
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 11 of 11 Sub Project: User Manual Page: 7.2 Connecting with Switch Sensors The SMS alarm will be sent to the authorized phone number. Input 1 or Input 2 White Switch Sensor 7.3 Ignition Detection...
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 12 of 11 Sub Project: User Manual Page: The below formula is for calculating the fuel percentage left for this fuel level sensor: AD * 24 Percentage= * 100% 1024 * 5 Note: The value must be converted into decimal, for example, 0x00AA is 170 in decimal.
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 13 of 11 Sub Project: User Manual Page: 9.2 Geo-fence Alarm Command: W******,302,X Description: Turns on Geo-fencing alarm. When the tracker moves in/out the preset scope, it will send an SMS alarm to the authorized phone number for SOS.
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 14 of 11 Sub Project: User Manual Page: 12.1 Output Control (Immediate) Command: W******,020,P,F Description: Send this command to control the Output of VT900 Note: P=1, Output1; F=0, to close the output (open drain); F=1, to open the output (low voltage).
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 15 of 11 Sub Project: User Manual Page: Calculate the correct VCC value according to relay’s parameter to comply with the following requirements: Output open drain sink voltage (ineffective) 45V max Output Low voltage sink current (effective) 500mA max...
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 16 of 11 Sub Project: User Manual Page: 16.1 Log by Interval Command: W******,031,X Description Set time interval for logging GPS information. Log information is stored within the device memory. When the memory gets full, the newest record will be overwritten on top of the oldest (FIFO - First In, First Out).
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 17 of 11 Sub Project: User Manual Page: Note: XX=00, to turn off this function; XX=01~99, to turn on Power Down after a specified period of being inactive (or stationary). It is in unit of minute. Example: W000000,026,10 The tracker will enter power down mode after it is inactive (or stationary) for 10 minutes.
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 18 of 11 Sub Project: User Manual Page: 21.1 Set authorized Card ID: W******,563,ID1,ID2,ID3,ID4,ID5…… Explanation : Card ID number is 8bit Decimal, need convert to HEX, maximumly could support 10 ID card. Eg: W000000,563,0005486318 W000000,563, 0005486318,0005486319,0005486410 ID number as below picture:...
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File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 19 of 11 Sub Project: User Manual Page: Remarks: To change user’s password. ###### is the new password. Password should be 6 digits. SMS Reply: Set Password Ok/123456 Track by Interval W******,002,XXX W000000,002,030 Remarks: To set interval for automatic timed report.
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File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 20 of 11 Sub Project: User Manual Page: Movement Alarm W******,006,X W000000,006,6 Remarks: When the tracker moves out of a preset circle scope, it will send an SMS alarm to the authorized phone number for SOS.
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File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 21 of 11 Sub Project: User Manual Page: A=0, turn off the function of replying with an SMS position report after a call; A=1, turn on the function of replying with an SMS position report after a call. B=0, SMS location data is normal mode;...
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File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 22 of 11 Sub Project: User Manual Page: SMS Reply: Set ID Ok/00001 Set APN W******,011,APN,Username, W000000,011,CMNET Password W000000,011,CMNET Remarks: If no APN username and password are required, just input APN only. APN defaulted as ‘CMNET’.
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File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 23 of 11 Sub Project: User Manual Page: Remarks: Send this command to set sensitivity of tremble sensor Note: XX=[1,255], it will be more sensitive if XX is smaller. Default value is 30.
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File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 24 of 11 Sub Project: User Manual Page: In Power Down mode, GPS stops working and GSM/WCDMA enters sleep and stop sending out message until it is activated by message, incoming calls, movement or input changes. XX=00, to turn off this function.
File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 25 of 11 Sub Project: User Manual Page: Reboot GPS W******,902### W000000,902### Remarks: to reboot the GPS module of the tracker Initialization W******,990,099### W000000,990,099### Remarks: Send SMS “Default?” to the device, and then send (within 120 seconds) this SMS command to the tracker to make all settings (except for the password) back to factory default.
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File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 26 of 11 Sub Project: User Manual Page: another to see if it will work If you are in a different country your SIM account must have roaming Roaming not enabled enabled Battery is low Recharge the unit and the GSM/WCDMA will start working...
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File Name: VT900 User Manual Version Project: VT900 Update Date: 2016-12-15 27 of 11 Sub Project: User Manual Page: enabled Make sure the GSM/WCDMA antenna is connected to the Error connecting GSM/WCDMA antenna GSM/WCDMA interface Problem: SMS received starts with ‘Last…’ Possible Cause: Resolution: Unit does not have clear view of the sky...
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