E39-L71

The E39-L71 application is an essential accessory for many industrial manufacturing, even commercial uses. This device is highly reliable and can be used in a wide range of applications from various environments and temperatures. This article will discuss the application field and working principle of the E39-L71.

Application Field of the E39-L71

The E39-L71 is mainly used for sensing applications in industries such as building automation, biomedical, process control, robotics, defense, vehicle, metallurgy, and home appliance manufacturing. The sensor has an extensive range and can be deployed in harsh industrial environments to detect motion, temperature and pressure levels. The E39-L71 is also frequently used as a current limiting device, a brake motor, an angle rotator, and a variable speed motor. The sensor is ideal for monitoring the stability, acceleration, and speed of motors, engines, conveyors, and other processes.

Working Principle of the E39-L71

The E39-L71 utilizes two elements of Hall Effect technology: primary and secondary current. The primary current detects changes in the magnetic field generated by a fixed magnet while the secondary current measures changes in the strength of the external field. The sensor is composed of an optical device, a Hall effect cell, a controller, and a power supply. The power supply allows the device to work in a continuous operation mode, and the controller is responsible for controlling the primary and secondary currents. As the magnet moves across the cell, it induces an electric signal that is converted into a voltage or a current. The controller then processes this signal and interprets it as either the object\'s motion, pressure, or temperature.

Conclusion

The E39-L71 is an essential sensor used in various industries such as building automation, biomedical, process control, robotics, defense, vehicle, metallurgy, and home appliance manufacturing. The sensor utilizes two elements of Hall Effect technology, primary and secondary current, to detect changes in the magnetic field generated by a fixed magnet. By using the power supply and controller, the E39-L71 is able to detect motion, temperature and pressure levels. The sensor is ideal for monitoring the stability, acceleration, and speed of motors, engines, conveyors, and other processes.