RPI-579N1E

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An optical photointerrupter is a component that consists of an infrared LED and a phototransistor. The infrared LED and the phototransistor are arranged in such a way that when an object passes through the gap between them, the light from the LED is blocked and the phototransistor is no longer triggered. This type of device is used in a variety of settings including industrial automation, medical imaging, robotics, and for counting objects. The RPI-579 N1E optical photointerrupter is commonly used in industrial automation for detection and discrimination of objects by their height and width.

The RPI-579 N1E optical photointerrupter is a type of slot type photointerrupter with a transistor output. It consists of an infrared LED and a phototransistor that are housed in a plastic, through-hole package. The LED in the device has two leads, one for power input and the other for the output. The output lead from the phototransistor is connected to a logic input on the device. The device typically operates on 5V, with a maximum current consumption of 10 mA.

The working principle of the RPI-579 N1E optical photointerrupter is simple. When an object moves across the gap between the LED and the phototransistor, the light from the LED is blocked by the object, which causes the phototransistor to no longer be able to detect the current. This causes the transistor output to change state from HIGH to LOW, which can then be used as a signal to trigger other logic components such as counters and timers.

The RPI-579 N1E optical photointerrupter is most commonly used in industrial automation applications. It is often used to detect and discriminate objects by their width and height when placed across conveyor belts or other material handling systems. It can be used to detect items that are moving at a constant speed and to count the number of objects passing through the gap, which can be used to detect and report various conditions on production lines.

The RPI-579 N1E optical photointerrupter is also used in medical imaging to detect and report the position of objects in three dimensions. It is also used to detect the location of body parts and organs, and can be used to measure the size and shape of objects. It can also be used for robotics and autonomous systems to detect and report the location of objects.

In conclusion, the RPI-579 N1E optical photointerrupter is a type of transistor output slot type photointerrupter commonly used in industrial automation for detection and discrimination of objects, as well as in medical imaging, robotics, and other applications. The device consists of an infrared LED and a phototransistor, and its working principle is based on light blocking when an object passes through the gap between the LED and the phototransistor.

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