OPB917BZ

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Optical sensors are devices which use light-sensing technology to measure an object\'s distance, magnitude, or presence. Photointerrupters are a type of optical sensor that detect the presence or absence of an object using interruptions of light. The OPB917BZ is an infrared LED light source coupled with a special photosensor array to detect the presence or absence of an object passing through a slot. The OPB917BZ has a logic output to indicate whether an object is blocking the slot or not.

The OPB917BZ module measures the amount of light passing through the slot in order to determine the presence or absence of an object. The module consists of an infrared LED emitter, an array of four photodiodes, and two output terminals. When an object is inserted in the slot, the amount of light passing through the slot is reduced, which is detected by the photodiodes. The resulting level of reduced light causes the output to go “high” or “low” depending on the current state of the output.

The OPB917BZ’s package design is designed for a slot-type operation. It has a slot that is kept open by a specially designed deflector. When an object is inserted into the slot, the deflector blocks the light from the LED, and the photodiodes detect whether an object is present or not. The OPB917BZ is designed to operate accurately when the slot is filled or emptied quickly, so a mechanical spring-loaded mechanism is included to help maintain the slot’s position during use.

The OPB917BZ has a logic output, which is what sets it apart from other slot-type photointerrupters. The logic output is a digital output which indicates whether an object is present or not in the slot. This logic output can be used to trigger other devices or processes, such as a machine cycle or a logic circuit. The logic output is programmed to switch between two states when an object is inserted in the slot, making it useful for sensing a variety of simple but useful tasks.

The OPB917BZ’s design makes it ideal for use in a variety of applications. It can be used to detect the presence of coins in vending machines or other cash handling systems, detect objects on a conveyor belt, detect the opening and closing of doors, detect when an object passes through an opening or slot, or monitor the operation of a machine cycle. Its low current drain makes it suitable for battery-operated applications, and its small size makes it perfect for space-sensitive applications.

The OPB917BZ is a reliable and cost-effective slot-type optical sensor, and its logic output makes it an invaluable tool for many applications. It is designed to operate accurately under a variety of conditions, and its small size and low power consumption make it a perfect choice for space-sensitive applications. Its logic output makes it a great choice for detecting the presence or absence of objects, and its low price makes it an excellent value for a wide variety of applications.

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