Product Introduction

The speed sensor detects the rotational speed and direction of the gear by measuring the differential flux density of the magnetic field. The speed and direction of the target are communicated through this two-wire device via a variable pulse width output protocol.

Product Outline Drawing

speed sensor outline drawing

Product Parameters

Parameter Description
Operating voltage (VDC)4~16
Rise time (μs)<11.4
Fall time (μs)<2.5
Duty cycle (us)Forward: 45
Reverse: 90
Forward operating frequency (KHz)12
Reverse operating frequency (KHz)6
Minimum startup cycle (cyc)1.5
Operating temperature (℃)-40~150

Features

  • Applicable to: Punch gearbox → Geely, Xiaokang, Dongfeng
  • Wanliyang gearbox → Roewe, MG SAIC gearbox → Chery, Geely

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