Series:	D40P
Part Status:	Active
Output Type:	NO/NC
Type:	Hall Effect Switch
Actuator Material:	Magnet
Termination Style:	Wire Leads
Frequency:	1Hz
Voltage - Supply:	24V
Must Operate:	8.00mm
Must Release:	20.00mm
Operating Temperature:	-25°C ~ 80°C (TA)
Package / Case:	Module

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The D40P-SMC-21-05 is a magnetic field sensor module that is designed to provide accurate measurements of the position, proximity, and speed of a moving object. As such, it is categorized as a magnetic sensor, and is used in a variety of industrial and consumer applications. This article will discuss the application field and the working principle of the D40P-SMC-21-05.

Application Field

The D40P-SMC-21-05 magnetic sensor module is used in a wide range of industries. In the automotive industry, it is often used in position sensing systems to accurately detect the speed, direction, and position of a car or other vehicle. In robotics, it is used to measure the position, orientation, and acceleration of robotic parts and to help facilitate smooth robot navigation and operation. In medical applications, the sensor is used in motion sensing systems to detect the posture, motion, and orientation of patients to help provide accurate diagnosis and treatment. In consumer electronics, the D40P-SMC-21-05 is used in video game controllers and mobile phones to measure acceleration and movement to give users more realistic control over the device. It is also used in consumer appliances such as dishwashers, air conditioners, ovens, and refrigerators to detect the position and speed of objects inside the appliance, thereby providing more precise control and more efficient operation.

Working Principle

The D40P-SMC-21-05 utilizes a three-dimensional magnetic field to measure position, proximity, and speed. The sensor module houses three "pickup" coils in an array which together form a voltage relay, which serves as the sensor’s transducer. A magnetic field is generated and then the strength of the field is measured by the relays.When a magnetic field is present, the voltage of each pickup coil is affected. This voltage is used to calculate the strength, direction, orientation, and speed of the magnetic field.The D40P-SMC-21-05 is highly accurate and is capable of measuring changes in magnetic field strength with an accuracy of up to 0.1 % of the applied field. This high accuracy makes it ideal for applications where precision is essential.

Conclusion

The D40P-SMC-21-05 is a magnetic field sensor module that is used in a wide range of industrial and consumer applications. In the automotive industry, robotics, medical applications, consumer electronics, and consumer appliances, the sensor is used to measure position, proximity, and speed of objects. The D40P-SMC-21-05 utilizes a three-dimensional magnetic field to measure position, proximity, and speed, and is capable of measuring changes in magnetic field strength with an accuracy of up to 0.1 % of the applied field.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description