Decentralized acceleration satellite sensor gSAT for all-around protection: the intelligent crash sensors are the perfect complement to the airbag control unit in a crash. In a collision the acceleration satellites gSAT deliver an additional plus in support. They measure and supply the information on the acceleration values in the rigid vehicle structures to the airbag control unit. The airbag control unit can determine both – the duration of intrusion and the intensity of the crash – and activate lifesaving restraint systems in just milliseconds.
Benefits & Features
- Cost efficient housing concept with one bushing
- High integration flexibility through various sensing axes
- “Intelligent sensor“ through full integration
- Extensive worldwide field experience
- Excellent product quality (close to 0 ppm)
Technical Information
Sensing principle applicable for front crashes, side crashes and Pedestrian Protection Sensing
signal conditioning, sensor self diagnosis
Fully integrated solution
Protocol handling
Synchronous data transfer with 10 Bit (PSI5)
±120 g; ±240 g; ±480 g
Acceleration ranges
x, y, z and dual-axis
Sensing axes
-40 up to 85°C (side), -40 up to 125°C (front)
Temperature range
