OPB890P55Z

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

OPB890P55Z

Optical Sensors - Photointerrupters - Slot Type - Transistor Output

The OPB890P55Z photobomber is a device used to detect the presence or absence of an object by using light transmission and interruption. It is categorized as an optoelectronic switch, also known as a photoswitch or a photoMOS. Photoswitches are usually used in applications in which a trigger signal from a photosensor is required. The OPB890P55Z opto-interrupter is designed to send a signal when a photo-sensing element is interrupted or broken. The device detects the presence of an object by a light beam from an emitting element and sends out an electrical signal when the light beam is blocked or interrupted.

Functionality

The OPB890P55Z photobomber is a slot type opto-interrupter with a transistor output. It is a compact device that measures just 1.96 x 5.8 x 8.3 mm in size, which makes it suitable for use in applications that require a small form factor. The device is designed to detect the presence or absence of an object in a specific slot, thereby sending out a signal to indicate the presence or absence of an object. The OPB890P55Z is designed to hold a steady state when the sensing beam is blocked and its output switches on when an object passes through the slot. The device is designed to operate over a wide range of ambient temperatures, from -25°C to +80°C. Its high speed response time makes it suitable for use in applications that require a quick response time.

Operation

The OPB890P55Z photobomber works by combining the properties of light and electricity. The device contains an emitting element and a photo-sensing element. The light-emitting component is typically an infrared LED while the photo-sensing component may be a photodiode or a phototransistor. When an object passes through the slot, the light beam from the emitting element is interrupted, causing the transistor output of the device to switch on. The signal is then sent to the controlling circuit or circuit board.

Applications

The OPB890P55Z photobomber has a wide range of applications. It is often used in several industrial, consumer, and commercial contexts. It is commonly used to detect the presence or absence of objects in applications such as proximity sensing, slot machines, safety limits, and ticket verification. It can also be used in robotics, automated doors, conveyor systems, and other automation applications.

Advantages

The OPB890P55Z photobomber offers several advantages over other types of optoelectronic switches. Its small size makes it suitable for use in a wide variety of applications. Additionally, the device is immune to interruption from ambient light and can be used in both indoor and outdoor applications. The device is also easy to install and offers a no-contact operation, which helps to minimize wear and tear on the sensing element.

Conclusion

The OPB890P55Z opto-interrupter is a device designed to detect the presence or absence of an object in a specific slot. It works by emitting a light beam from an infrared LED and detecting whether the beam is blocked or interrupted. The device is categorized as an optoelectronic switch and it offers several advantages over other types of optoswitches. It is small in size, easy to install, immune to interference from ambient light, and offers a no-contact operation. These features make it suitable for a wide range of applications, from industrial and consumer applications to robotics and automated doors.

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