AT-04, car intelligent scheduling terminals, is well designed as customers' demand. It mainly adopts GPRS communication to transmit information and combines with GPS to track vehicles in real time. Nowadays, it can connect with LED advertising screen and network image transmission functionetc. It is a luxury positioning scheduling terminals.

We provide free GPRS-Software (you can see your vehicle online in real time) from a minimum order of 10 Devices. (Software runs on your own server)

2Function introduction:

note:this introduction is all the scalability functions of AT-04. Customers consider the real package as standard.

1) Advanced GPRS communication mode, high sensitive GPS position, GSM station position;

2) can do one-time positioning, setup automatically position and continuous surveillance positioning

3) Compatible with existing alarming system

4) Robbery alarmingfailure to seek help

5) Over-speed alarming, and remind drivers by voice.

6) Main power off alarming(under backup battery on)

7) Air-filled vehicle signal input(screening of the high-low battery, you can customize as other info

8) Automatically ensure remote control flame out in safe status

9) Vehicle speed directionACC status, ACC timing accuracy to second, timing info storage when power off

10) Regular positiondata compressed save and upload for orbit inquiry to use; save 500 trace points when GPRS cant work

11) Remotely modify setup, save when power off, automatically maintain GPRS connection

12) Work temperature range -20-70C

13) Can access to backup power

14) monitor

15) one key call(optional)

16) Geo-fence, area

17) Temperature sensor function :so far there has been able to connect 3 temperature detectors. detecting range:-50C--100C, Error + -1C

18) Can connect with LED advertising screen.

19) Can connect network camera:use network camera directly to finish a photo transmission about 30s.

20) Fuel detecting

1.Technic parameters��

1��Position Mode��adopt high sensitive GPS chipset (SiRF III); and position by GSM station if there is no GPS signal.

2��data communication��GPRS��adopt simcom300/340cz communication module

3��position data upload mode��many modes together

a.) status upload automatically��vehicle status upload automatically. can setup time interval,5~9999s

b.) timing collect a Latitude&Longitude,30 Latitude&Longitude datas as a data package uploaded to Server: Timing interval�R10s

c.) artificial inquiries upload under normal status��manually position the vehicles at any time.


4��upload

position/status

data: time��

vehicle status��

speed��

direction��

longitude��latitude

ACC status

5��Rated supply voltage��12V DC��24V DC

6��Power range��10~35V DC

7��consumption��

standby current ?150mA��

static current��? 70mA��

peak state��? 300mA

8��work temperature��-20~70��

9��work humidity��20% ~ 80%

10��communication module frequency��850��900��1800��1900MHz(optional)