Padel Assist Sensor (PAS) 12 magnet for 24v| 36v Electric cycle, ebike. 24v
$ 9.53
- A Padel Assist Sensor (PAS) with 12 magnets is a key component in many electric bicycles (e-bikes). It’s responsible for detecting the rider’s pedaling and sending a signal to the motor controller, which then provides the appropriate amount of electric assistance. Here’s a breakdown of its function and components: Function: As the rider pedals, the 12 magnets on the disc rotor (attached to the crank) pass by a Hall sensor in the PAS unit. Each magnet passing the sensor creates a pulse, which the controller interprets as one pedal revolution. The controller then uses this information to determine the amount of power to provide to the motor, based on the rider’s pedaling effort and the programmed assistance level. This creates a smooth and responsive pedaling experience, making e-bikes easier and more enjoyable to ride. Components: Disc rotor: This is a small metal disc with 12 evenly spaced magnets embedded around its edge. It mounts on the crank arm of the e-bike Hall sensor: This is a magnetic field sensor located in the PAS unit. It detects the changes in the magnetic field caused by the passing magnets on the disc rotor. PAS unit: This is the housing for the Hall sensor and other electronic components. It mounts on the chainstay of the e-bike and connects to the motor controller. Benefits of a 12-magnet PAS: Higher resolution: With more magnets, the PAS can detect pedal revolutions more accurately, leading to smoother and more responsive power delivery. Faster response: The quicker detection of pedal revolutions allows for a more immediate response from the motor, improving the riding experience. Wider range of assistance levels: A 12-magnet PAS can support a wider range of assistance levels, making it suitable for riders of all fitness levels and riding styles. Overall, a Padel Assist Sensor with 12 magnets plays a crucial role in providing a smooth, efficient, and enjoyable riding experience for e-bike riders. Related SKU: PRA-RC-0968 Categories: Electronics Accessories, Sensors Tag: PAS sensor
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