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OPB932L51
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OPB932L51 Encyclopedia Entry

Product Overview

The OPB932L51 is a photo interrupter sensor designed for use in various electronic and mechanical applications. This optoelectronic device belongs to the category of sensors and is commonly used for detecting the presence or absence of an object, position sensing, and speed measurement. The sensor is characterized by its compact size, high sensitivity, and reliable performance. It is typically packaged in a small, durable housing and is available in various packaging/quantity options to suit different application requirements.

Specifications

  • Operating Wavelength: 950 nm
  • Aperture Width: 0.8 mm
  • Supply Voltage: 5 V
  • Output Type: Phototransistor
  • Maximum Collector Current: 20 mA
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The OPB932L51 features a standard 4-pin configuration: 1. VCC (Supply Voltage) 2. GND (Ground) 3. Signal Output 4. N/C (Not Connected)

Functional Features

  • High sensitivity to detect objects within the detection range
  • Fast response time for real-time object detection
  • Reliable performance in various environmental conditions
  • Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

  • Compact size for easy integration into different systems
  • Versatile applications in both electronic and mechanical devices
  • Reliable and consistent performance
  • Low maintenance requirements

Disadvantages

  • Limited operating temperature range compared to some industrial-grade sensors
  • Sensitivity may be affected by ambient light in certain environments

Working Principles

The OPB932L51 operates based on the interruption of the infrared light beam between the emitter and detector components. When an object passes through the detection area, it obstructs the light, causing the phototransistor to switch states and produce an output signal indicative of the object's presence or absence.

Detailed Application Field Plans

The OPB932L51 finds extensive use in various applications, including: - Object detection in automated assembly lines - Position sensing in robotics and machinery - Speed measurement in conveyor systems - Proximity sensing in consumer electronics

Detailed and Complete Alternative Models

For users seeking alternative models with similar functionality, the following options are available: - OPB9000 Series Photo Interrupters - TCST2103 Optical Sensor - EE-SX672 Omron Photomicrosensor

In conclusion, the OPB932L51 photo interrupter sensor offers reliable object detection and position sensing capabilities, making it a valuable component in a wide range of electronic and mechanical systems.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi OPB932L51 dalam penyelesaian teknikal

  1. What is OPB932L51?

    • OPB932L51 is a reflective object sensor designed for applications requiring non-contact sensing.

  2. What are the key features of OPB932L51?

    • The key features include a compact design, high ambient light immunity, and a wide operating temperature range.

  3. What is the typical operating voltage for OPB932L51?

    • The typical operating voltage is 5V DC.

  4. What is the sensing distance of OPB932L51?

    • The sensing distance is typically up to 0.125 inches (3.175mm).

  5. Can OPB932L51 be used in harsh environments?

    • Yes, OPB932L51 is designed to operate reliably in harsh industrial environments.

  6. What output does OPB932L51 provide?

    • It provides a digital output signal that switches from high to low when an object is detected within the sensing distance.

  7. Is OPB932L51 suitable for use in automated machinery?

    • Yes, it is commonly used in automated machinery for object detection and position sensing.

  8. What are the typical applications of OPB932L51?

    • Typical applications include assembly line automation, robotic systems, and industrial equipment.

  9. Does OPB932L51 require calibration?

    • No, it does not require calibration, making it easy to integrate into technical solutions.

  10. Where can I find the detailed datasheet for OPB932L51?

    • The detailed datasheet can be found on the manufacturer's website or by contacting their customer support.