Dear Customer!
Congratulations, you have made a great choice buying our Auto trac ing device.
Please read carefully this user manual to obtain all profits it can give to you!
1 Introduction
BIG-I Auto is a co pact device si ply sending GPS position coordinates using GSM/GPRS ode . BIG-I Auto is
dedicated device for in car/ achine usage. Thanks to BIG-I web software, user can easily see actual position online.
Thanks to strategic partnership with Fleet-Online professionals our servers will gather and store all the infor ation sent
fro devices to be analyzed in future. Therefore our custo ers can browse location history, prepare reports, set up alerts
etc.
BIG-I Auto was built to protect our property, our cars achines. You can be sure that knowledge about your car or
achine location can be a factor which helps you in better anaging, giving you peace of ind!
Product features
Built-in high-perfor ance, very sensitive GPS chipset, giving accurate position even in weak reception places
Built-in GSM / GPRS odule to support GSM 900/1800Hz co patible with ost of GSM operators
Supports GPRS TCP connection
12V direct connection cable to car's ignition and battery
car charger for te porary installation
low weight
750 Ah battery for unauthorized power cutoffs!
Hardware Specification
GSM Module MTK program, GSM 900/1800 dual-band support for TCP
protocol
GPS Chip J C chipset
GPS Sensitivity -164dBm
GPS Frequency L1,1575.42MHz
C/A Code 1.023MHz
Passage 210-channel, full-track
Location accuracy 10 meters, 2D MS
Speed Accuracy 0.1 m/s
Time accuracy 1 us and the GPS time synchronization
Coordinate system WGS-84
Regain Average of 0.1 s
ot Start Average of 1 s
Warm Start Average of 38 s
Cold start Average of 42 s
eight restriction Maximum 18,000 meters (60,000 feet).
Speed limit The fastest 515 m / s (1000 section).
Acceleration limit Less than 4g