Gotrack Tracking VT390, User Manual

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GPS Tracker User Manual
 Over-Speed alert
 Suddenly acceleration/brake alert
 Engine cut-off to stop the car in safe condition
 Monitoring voice (optional)
 Alert when VT390 is power failure
 I/O: 5 digital inputs, 4 analog inputs, and 5 digital outputs
 Mileage report
 Monitor fuel consumption for Fleet management(optional)
 Monitor temperature (optional)
3.2 Specifications
Items Specifications
Power Supply +9V - +35V / 1.5A
Backup Battery 850mAh
Dimension 110mm x 80mm x 30mm
Installation Dimension 110mm x 80mm x 30mm
Weigh 180g
Operating temperature -20° to 75° C
Humidity 5% to 95% Non-condensing
Frequency GSM 850/900/1800/1900Mhz
GPS Chipset latest GPS SIRF-Star III chipset
GPS Sensitivity -158Db
GPS Frequency L1, 1575.42 MHz
C/A Code 1.023 MHz chip rate
Channels 20 channel all-in-view tracking
Position Accuracy 10 meters, 2D RMS
Velocity Accuracy 0.1 m/s
Time Accuracy 1 us synchronized to GPS time
Default datum WGS-84
Reacquisition 0.1 sec., average
Hot start 1 sec., average
Warm start 38 sec., average
Cold start 42 sec., average
Altitude Limit 18,000 meters (60,000 feet) max
Velocity Limit 515 meters/second (1000 knots) max.
LED 2 LED lights to show GPS/GSM working status. One SOS button
Button SOS
Interface 5 inputs,5 outputs, 4 A/D ports, MIC & Speaker port, camera port, RS232
port, SD card slot
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