GBF Tracking System
The GBF Tracking System is a highly configurable geolocation module that has a long battery life and is designed to adapt to your needs in various ways: security, monitoring, protection, recreation, and so on. The GBF Tracking System’s performance was engineered in order to maximum its autonomy, allowing it to remain dormant for several months while waiting for new activity.
A motion detection system
Thanks to its accelerometer / inclinometer, the GBF Tracking System can detect motion or if an object is at rest, as well as regulate these actions. The inclinometer function can also detect a shift in verticality and send out a warning.
Areas definitions
The GBF Tracking System has a memory that allows you to define geographical areas (geofences). The GBF Tracking System can detect when it enters or exits these defined areas without having to communicate with a server. These geofences can be circular, polygonal or in the shape of corridors.
Notifications by SMS
It is possible to interact with the GBF Tracking System via a text message. It can also warn /alert you about various things via text message.

Reduced communication costs using GPRS
The GBF Tracking System was designed in such a way as to keep communication between it and the server costs to a minimum. Based on UDP / IP, the amount of information transferred is kept to a minimum.
Modular
The GBF Tracking System is reconfigurable for use in Java. It is possible to modify its basic behavior by sending it a custom Java bytecode.
Technical characteristics
- GSM/GPRS tri-band / Quad band in option
- A-GPS 44000 correlator chipset
- 3D Accelerometer sensibility < 1mg
- 1 analog input 0-20V
- 1 command output 12V 400mA max
- Dimension 70 X 40 X 25 mm
- Weight 140g
Alimentation
- mini USB 5V plug
- 7 to 36V connector
- Internal battery 2000 mAh
Consommation
- 250 µA in saving mode (5 months autonomy)
- 135mA in tracking mode (1 point / h = 35 days)
Programmation
- Web interface
- Java interpretor in the module
Memory
- 3 MB Flash (20 000 points), 8 MB in option
- 1MB SDRAM allocated for Java code
Communication
- GPRS / SMS / GSM / IMS
- UDP, TCP, HTTP, HTTPS and TLS


