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OPB980P55
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OPB980P55

Product Overview

The OPB980P55 is a photo interrupter sensor designed for precise detection and positioning applications. This optoelectronic device falls under the category of sensors and is commonly used in industrial automation, robotics, and motion control systems. The OPB980P55 is characterized by its compact design, high precision, and reliable performance. It is typically packaged as a discrete component and is available in various quantities to suit different application needs.

Specifications

  • Operating Wavelength: 950 nm
  • Aperture Width: 0.8 mm
  • Supply Voltage: 5 V
  • Output Type: Phototransistor
  • Maximum Collector Current: 20 mA
  • Rise and Fall Time: 15 µs

Detailed Pin Configuration

The OPB980P55 features a standard 4-pin configuration: 1. VCC (Supply Voltage) 2. GND (Ground) 3. Output 4. N/C (Not Connected)

Functional Features

  • Precise Detection: The sensor provides accurate position sensing capabilities.
  • Compact Design: Its small form factor allows for easy integration into various systems.
  • Reliable Performance: The OPB980P55 offers consistent and dependable operation in diverse environments.

Advantages and Disadvantages

Advantages

  • High Precision: Enables accurate positioning and detection tasks.
  • Compact Size: Facilitates integration into space-constrained applications.
  • Wide Operating Voltage Range: Compatible with various power supply configurations.

Disadvantages

  • Limited Range: May not be suitable for applications requiring long-distance sensing.
  • Ambient Light Sensitivity: Susceptible to interference from external light sources in certain conditions.

Working Principles

The OPB980P55 operates based on the interruption of an infrared light beam between the emitter and detector components. When an object obstructs the path of the light beam, the phototransistor output is activated, signaling the presence or absence of the object.

Detailed Application Field Plans

The OPB980P55 is well-suited for a range of applications, including: - Conveyor Belt Systems: for precise object detection and positioning. - Printers and Copiers: for paper jam detection and media presence sensing. - Automated Guided Vehicles (AGVs): for navigation and obstacle avoidance.

Detailed and Complete Alternative Models

  • OPB980T55: A variant with enhanced ambient light rejection capabilities.
  • OPB980P51: A lower-cost alternative with slightly reduced precision.

In conclusion, the OPB980P55 photo interrupter sensor offers high precision and reliability in a compact package, making it an ideal choice for various industrial automation and motion control applications.

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10個與OPB980P55在技術方案中應用相關的常見問題與解答

  1. What is OPB980P55?

    • OPB980P55 is a reflective object sensor with an integrated infrared emitter and phototransistor.

  2. What are the typical applications of OPB980P55?

    • OPB980P55 is commonly used in applications such as industrial automation, robotics, assembly line sensing, and position detection.

  3. What is the operating voltage range for OPB980P55?

    • The operating voltage range for OPB980P55 is typically 4.5V to 5.5V.

  4. How does OPB980P55 detect objects?

    • OPB980P55 detects objects by emitting infrared light and measuring the amount of light reflected back to the phototransistor.

  5. What is the sensing distance of OPB980P55?

    • The sensing distance of OPB980P55 is typically up to 4mm.

  6. Can OPB980P55 be used in harsh environments?

    • OPB980P55 is not designed for harsh environments and may require additional protection if used in dusty or wet conditions.

  7. What is the output type of OPB980P55?

    • OPB980P55 provides a digital output, making it suitable for interfacing with microcontrollers and digital logic circuits.

  8. Does OPB980P55 require any external components for operation?

    • OPB980P55 does not require any external components for basic operation, but may benefit from additional filtering or amplification circuitry in certain applications.

  9. Is OPB980P55 sensitive to ambient light?

    • OPB980P55 is designed to minimize the effects of ambient light, but excessive ambient light may still affect its performance.

  10. Can OPB980P55 be used for speed sensing applications?

    • OPB980P55 can be used for speed sensing in certain applications, but its primary function is object detection and proximity sensing.

Please let me know if you need further information on any of these questions!