OPB815L

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Optical Sensors are components used to detect the presence of an object by using light as the sensing element. Photointerrupters are one type of optical sensors, which are also known as photocouplers or optocouplers. Photointerrupters have a slot in the sensor head or slot type, and can detect a wide variety of objects and shapes. The OPB815L is a slot type photointerrupter included in Optek’s family of photointerrupters, which are designed with a transistor output and offers excellent performance in a number of applications.

The OPB815L is designed with a slotted detector and a transistor output. The detector is designed to be sensitive to light in the visible spectrum, and has a typical detection distance of up to 3.9 mm. The transistor output is a logic level output, which switches from a low voltage to a high voltage when the detector is triggered. This logic level output can be used to drive the LEDs in the system, or can be used as a simple signal indicator.

The OPB815L is designed to operate over a wide range of temperatures, from -40°C to +85°C. The device is also EMI/RFI protected, for better reliability and immunity from interference in its application. The photointerrupter is supplied in a small, two-pin package, and can operate on a maximum supply voltage of 15V.

The OPB815L has a number of applications including industrial and commercial sectors, for sensing small objects in automation and robotics systems. The device is highly reliable and designed to provide excellent performance in heavy duty and high speed applications. It can be used to sense mechanical parts and objects, switches, tools, and other types of machinery. In addition, the OPB815L can also be used in consumer applications for detecting objects, shapes, and patterns.

The OPB815L works by using a light source to illuminate the target object. The device includes a receiver and detector, which are sensitive to the light source and can detect the presence of objects in the field of view. When the object passes through the slot, an electrical signal is sent to the transistor output, which switches the logic level of the output. The signal then can be used to control further circuitry, or as an indication of the detection of the object.

The OPB815L is a slot type photointerrupter with a transistor output, providing excellent performance in a variety of applications. The device utilizes a light source for illumination, detecting objects in the field of view, while the logic level of the transistor output can be used to control further circuitry. The OPB815L is highly reliable and designed to operate over a wide range of temperatures, for better reliability and immunity to interference in its application.

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