Stand-alone, contactless, active sensor providing the speed and direction of the transmission shafts by detecting the rotation of a ferromagnetic or magnetic encoder wheel mounted on the input and output shafts.
Speed signal is required by the Transmission Control Unit (TCU) to control the transmission system, adjusting properly the shaft speeds before engaging and disengaging the different gears.
Benefits & Features
- “Intelligent sensor“ through full integration : configurable algorithms for self-calibration
- Cost effective, flexible and customizable compact design
- High accuracy and repeatability
- Robust PCB-less design
- Extensive worldwide field experience
- Robust against air gap jumps and vibrations
Technical Information
Magnetic Sensing principle
signal conditioning, sensor self diagnosis
Fully integrated solution
Pulse width according the rotation direction (configurable) or PWM
Open-drain output
Stand-still pulse optional
regulated 5V or battery voltage
Supply voltage
-40 up to 160°C
Temperature range
> 2.0mm
Airgap max
0 to 22kHz
Speed range
