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OPB990L51

OPB990L51

Product Overview

The OPB990L51 is a photoelectric sensor designed for use in various industrial and commercial applications. This sensor belongs to the category of optical sensors and is commonly used for detecting the presence or absence of objects, as well as for position sensing. The OPB990L51 is known for its high reliability, accuracy, and versatility. It comes in a compact package and is available in various packaging/quantity options to suit different application needs.

Basic Information

  • Category: Optical Sensor
  • Use: Object detection, position sensing
  • Characteristics: High reliability, accuracy, versatility
  • Package: Compact design
  • Essence: Photoelectric sensor
  • Packaging/Quantity: Various options available

Specifications

  • Operating Voltage: 5V DC
  • Output Type: Phototransistor
  • Sensing Method: Reflective
  • Sensing Distance: Up to 10mm
  • Response Time: <1ms
  • Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

The OPB990L51 features a standard pin configuration with clearly labeled pins for easy integration into electronic circuits.

Pin | Description --- | --- 1 | VCC (5V DC) 2 | GND 3 | Output

Functional Features

  • Reliable object detection
  • High-speed response
  • Versatile reflective sensing method
  • Compact and easy to integrate

Advantages and Disadvantages

Advantages

  • High reliability
  • Fast response time
  • Versatile application
  • Compact design

Disadvantages

  • Limited sensing distance
  • Susceptible to ambient light interference

Working Principles

The OPB990L51 operates based on the principle of reflective sensing. When an object is within the sensing distance, the emitted light from the sensor reflects off the object and is detected by the phototransistor, resulting in a change in the output signal.

Detailed Application Field Plans

The OPB990L51 is widely used in the following application fields: - Automated manufacturing - Robotics - Conveyor systems - Printers and copiers - Industrial automation

Detailed and Complete Alternative Models

  • OPB9000 Series: Offers similar functionality with different form factors
  • TCST Series: Provides alternative reflective sensing solutions with varying specifications

In conclusion, the OPB990L51 photoelectric sensor is a reliable and versatile component suitable for a wide range of object detection and position sensing applications in industrial and commercial settings.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan OPB990L51 dalam solusi teknis

  1. What is OPB990L51?

    • OPB990L51 is a reflective object sensor designed for use in technical solutions to detect the presence or absence of an object.
  2. What voltage does OPB990L51 operate at?

    • OPB990L51 operates at a voltage range of 4.5V to 16V.
  3. What is the sensing distance of OPB990L51?

    • The sensing distance of OPB990L51 is up to 0.125 inches (3.175mm).
  4. Can OPB990L51 be used in harsh environments?

    • Yes, OPB990L51 is designed to operate reliably in harsh industrial environments.
  5. What is the output type of OPB990L51?

    • OPB990L51 provides a digital output signal.
  6. Is OPB990L51 suitable for use in automated machinery?

    • Yes, OPB990L51 is commonly used in automated machinery for object detection and positioning.
  7. Does OPB990L51 require calibration?

    • No, OPB990L51 does not require calibration, making it easy to integrate into technical solutions.
  8. Can OPB990L51 be used with microcontrollers?

    • Yes, OPB990L51 can be easily interfaced with microcontrollers for integration into electronic systems.
  9. What is the operating temperature range of OPB990L51?

    • OPB990L51 has an operating temperature range of -40°C to 85°C, making it suitable for a wide range of applications.
  10. Are there any application notes or reference designs available for OPB990L51?

    • Yes, application notes and reference designs are available to assist in the integration of OPB990L51 into technical solutions.