70156-4313

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

Optical Sensors: Photoelectric, Industrial

An optical sensor is a device using optical components to identify and detect changes in some aspect of its environment in order to control a system or measure a process. One of the most common types of optical sensors are photoelectric sensors. Photoelectric sensors are contactless devices with a photosensitive surface that can detect objects traveling in a controlled area. They operate by using a light source, typically an LED, to illuminate a reflective surface. When the light is broken, the sensors detect the change in light reflected and notify the operating system.

The 70156-4313 photoelectric sensor is a type of contactless device used to detect and control objects by shining a light source onto a reflective surface. The 70156-4313 has a range of applications in commercial, industrial and military settings. Some common applications include the detection of smoke, certain types of liquids, and even movement in the air. This sensor can also measure the presence of a substance in the air, such as water vapor, chlorides, and dust, allowing it to monitor air quality.

The 70156-4313 has a variety of features that make it suitable for these applications. It is easy to install and operate, energy efficient, and has a long service life. It is IP46 rated, which means that it is protected against dust, dirt, and splashing water and is suitable for both indoor and outdoor use. Additionally, the 70156-4313 is a low-power device, requiring as little as 0.4 Watts of power when operating. It also utilizes a built-in diagnostics feature to detect any issues with the system.

The 70156-4313 uses a dual-zone sensing method to detect and distinguish between objects in its field of view. The first zone is the detection area, or sensing zone, which uses the light source to detect changes in the environment. When the object breaks the light beam, the sensor recognizes a change in the reflected light and transmits a signal to the system. The second zone is the memory zone, which can store up to 500 objects in its memory. This allows the sensor to differentiate between objects it has seen before and new objects that enter its field of view.

The 70156-4313 also utilizes a P.I.D. control system, which is made up of three parts: the position, the impulse, and the disturbance. The position piece measures the current position of the object entering the sensing zone. The impulse module controls the amount of current emitted by the light source needed to detect a change in the reflective surface. The disturbance module measures the amount of light reflected off the object as it moves. This system allows the sensor to detect and respond to objects quickly and accurately.

Overall, the 70156-4313 is a versatile and reliable photoelectric sensor which can be used in a wide variety of industrial and commercial applications. Its dual-zone sensing system and P.I.D. control system make it ideal for detecting changes in the environment, monitoring air quality, and controlling movement in the air.

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