AT500 3G Tracker

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Description:

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Feature:

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Item	Functions
Communication	Location Data transmitting-GPRS(TCP/UDP) Commands- SMS/GPRS/Serial port
Position Tracking	Real-time location monitoring/querying Track by moving( time interval) Track by parking(time interval) Track by distance Cornering report
GPS Mileage	GPS Mileage report/GPS mileage coefficient adjustable
Geo-fence	25 rectangle Geo-fences
Alarm(Event)	SOS alarm (SMS/Cellular Network) Main Power supply cut off(SMS/Cellular Network) Ignition On report(Cellular Network) Over Speed alarm(Cellular Network) Geo-fence alarm(Cellular Network) Towing alarm(Cellular Network) Harsh Braking alarm(Cellular Network) Harsh Acceleration alarm(Cellular Network)
I/O	3 digital input (Ignition detecting, SOS button, Input3-reserved) 1 digital output- fuel pump/engine circuit cut 6 reserved digital input (Optional)
Other	2 serial port(RS232/RS232) 1-wire® for temperature (Optional) Two-way voice communication(Optional) Listen in with microphone(Optional) 1 Pulse input(Optional) 1 Analog input(Optional)
Buffer	Data in Buffer when in Cellular Network blind area
Initialization	Initialize tracker’s Parameters via SMS/ Cellular Network /Serial port
Upgrading	firmware via OTA or Serial port

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General Technical Specifications:

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Item	Specifications
Gift Box Dimension	177*120*50mm
Tracker Dimension	85*67*28mm
Tracker Color	Black
Weight	Tracker weight : 0.25kg Total package: 0.5kg
Power Supply	DC 9V -- 100V
Working Current	80 mA(DC 12V)
Processor	ARM7
Back-up battery	Built-in 450mAh, support 2 hour working when fully charged.
Operating temperature	-40℃ -- 85℃
Operating humidity	5% -- 95%
LED Light Indicators	Green led and Red led light indicates GPS and Cellular Network status respectively
Power Switch	1 Backup battery switch on Mainboard
Disassembly	1 disassembly detecting button on Mainboard
I/O Port	3 digital inputs Ignition detecting –positive trigger SOS detecting-negative trigger Input3 (Reserved)- positive trigger 1 digital output Fuel pump/engine circuit cut- Output GND (connect to a normal close relay)
Others	2 serial port(RS232/RS232) 1-wire® for temperature(Optional) Two-way voice communication(Optional) Listen in with microphone(Optional) 1 Pulse input(Optional) 1 Analog input(Optional)
GSM Module	Chipset QUECTEL UC15-E (3G) Frequency 850MHz /900MHz / 1800MHz / 1900 MHz / 2100Mhz@UMTS
GPS Module	Chipset SKYLAB SKG12BL   Positioning Accuracy < 5m (95%) Cold start time < 23s(in average) Warm start time < 3 s (in average) Acquisition Sensitivity -148dbm GPS Frequency 1575.42 MHz