E3L-2LRC4

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E3L-2LRC4 Application Field and Working Principle

The E3L-2LRC4 optical sensor is a widely used optical sensor in industrial, photoelectric and other areas. It is a highly reliable and cost-effective device for sensing objects. This sensor utilizes a self-contained light source and photosensitive elements. It can detect the presence and absence of objects with ease. This article will discuss the application fields and working principle of the E3L-2LRC4.

Application Field

The E3L-2LRC4 is mainly used in industrial, photoelectric, and automotive applications. This optical sensor can be used for detecting presence and absence of objects, materials, and components in charging stacks, workbenches, and other industrial processes. It is also capable of detecting objects in high traffic areas, such as airports and subway stations.

In the field of photoelectric, the E3L-2LRC4 is ideal for applications that require precise and fast object identification. It can accurately and quickly detect objects in various light conditions. This sensor is also used in automotive applications, where it can easily detect obstacles and movement on the road. It can also provide real-time information about the current situation of the vehicle.

Working Principle

The working principle of the E3L-2LRC4 sensor is based on the reflexive optics. It uses an infrared light beam and phototransistor to detect the presence or absence of objects. The phototransistor is activated when an object reflects the emitted infrared light onto it. The output of the phototransistor depends on the intensity of the infrared light reflected back.

The E3L-2LRC4 has a built-in light source that emits the infrared light beam. The emitted light is reflected from the objects that are placed in front of the sensor. The light is imaged onto the phototransistor which then changes its electrical characteristics depending on the intensity of the received light. When an object is present in front of the sensor, the phototransistor turns off, thus producing an output signal which indicates the presence or absence of the object.

The sensor also provides accuracy and reliability. Its advanced design enables it to accurately detect and identify different objects depending on how they reflect the infrared light. Additionally, the sensor provides maximum protection against dust, moisture, and other environmental influences.

The E3L-2LRC4 sensor has a wide range of applications in various fields such as industrial, photoelectric, and automotive. It is an efficient and cost-effective way to detect the presence and absence of objects in various environments. Furthermore, its high accuracy and reliable performance have made it a popular choice for many industries.

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