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 customisable compact design
  • Robust against air gap jumps and vibrations
  • SeooC ASIL B
  • Rare-earth free magnet compatible
  • Robust PCB-free design
  • High accuracy and repeatability

Technical Information

Magnetic Differential Sensing principle

Current 3-level output with configurable pulse lengths (configurable) or PWM

Warning and stand-still pulse optional

regulated 5V or battery voltage

Supply voltage

> 2.0 mm

Airgap max

0 to 16kHz

Speed ranges

-40º ... +160º

Temperature range

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