70156-4620

Optical Sensors - Photoelectric, Industrial

The 70156-4620 is an optical sensor that works by using an optical beam of light for the detection of objects, motion, angles, distance and other parameters. It is most commonly used in industrial and medical applications. This type of sensor is broadly categorized into three main types: photoelectric sensors, optical sensors, and industrial sensors.

Photoelectric Sensors

Photoelectric sensors use light to detect proximity of objects. When an object enters the sensing field of the sensor, the light emitted from the sensor is reflected off the object and results in a change in the sensor’s output. Usually, the output of the sensor is either an analog or digital signal. Some of the advantages of using photoelectric sensors include high speed of detection, flexibility in configuration, cost effectiveness and small form factor.

Industrial Sensors

Industrial sensors are used to detect objects in highly dynamic and demanding environments, such as in factories and industrial manufacturing plants. These types of sensors generally employ infrared technology to detect objects. Usually, industrial sensors are large and bulky as they are designed to withstand high temperatures, vibrations, and shock. They are usually used for detecting proximity, distance, speed, and position of parts and objects.

70156-4620 Application Field and Working Principle

The 70156-4620 is an optical sensor that uses a beam of light for detection. It is a photoelectric sensor that is ideal for applications in dark and dimly lit environments. The sensor is designed to detect light reflected from a target object. It is usually connected to a power supply and an output. When light is detected, the output triggers a relay. The output can also be used to control an external system, such as a motor or a valve. The 70156-4620 is normally used in machine vision and motion control applications.

The sensor is capable of delivering application-specific output and can be used for highly automated processes. It is highly durable, which makes it suitable for use in high-temperature and corrosive environments. It also offers better accuracy and reliability when used in combination with other sensors.

Conclusion

The 70156-4620 is an optical sensor that is suited for various industrial and medical applications. It is a highly reliable and accurate optical sensor that can be used to detect objects in dark and dimly lit environments. The sensor is capable of delivering customized outputs that can be used for different types of automated processes. Its durability and better accuracy also make it suitable for use in high temperature and corrosive environments.