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HOA2862-001
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HOA2862-001 Product Overview

Introduction

The HOA2862-001 is a component belonging to the category of optical sensors. This product is commonly used for detecting the presence or absence of an object, as well as for position sensing in various applications. The following entry provides a comprehensive overview of the HOA2862-001, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Optical Sensor
  • Use: Object detection and position sensing
  • Characteristics: High sensitivity, compact design, reliable performance
  • Package: Through-hole package
  • Essence: Infrared emitter and phototransistor detector
  • Packaging/Quantity: Available in reels with varying quantities

Specifications

  • Operating Wavelength: 950 nm
  • Output Configuration: Phototransistor
  • Maximum Collector Emitter Voltage: 32 V
  • Maximum Collector Current: 20 mA
  • Operating Temperature Range: -40°C to +85°C
  • Lead Material: Tin-plated copper alloy

Detailed Pin Configuration

  1. Anode (+)
  2. Cathode (-)
  3. Collector
  4. Emitter

Functional Features

  • High sensitivity to infrared light
  • Fast response time
  • Low power consumption
  • Reliable operation in various environmental conditions

Advantages and Disadvantages

Advantages

  • Precise object detection
  • Compact size for easy integration
  • Versatile application in different industries

Disadvantages

  • Limited range of detection
  • Susceptible to ambient light interference

Working Principles

The HOA2862-001 operates based on the principle of infrared light detection. When an object is present within the sensor's range, it obstructs the emitted infrared light, causing a change in the phototransistor's conductivity. This change is then converted into an electrical signal, indicating the presence or absence of the object.

Detailed Application Field Plans

The HOA2862-001 finds extensive use in the following application fields: 1. Automated assembly lines for object detection and counting 2. Robotics for precise positioning and obstacle avoidance 3. Security systems for intrusion detection 4. Printers and copiers for paper jam detection 5. Vending machines for product dispensing verification

Detailed and Complete Alternative Models

For users seeking alternative options, the following models can be considered: - HOA0901-012: Similar functionality with enhanced ambient light rejection - HOA1405-001: Higher detection range with wider viewing angle - HOA1886-012: Enhanced sensitivity for low-light environments

In conclusion, the HOA2862-001 optical sensor offers reliable object detection and position sensing capabilities, making it a valuable component across various industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de HOA2862-001 en soluciones técnicas

  1. What is HOA2862-001?

    • HOA2862-001 is a reflective sensor module designed for use in various technical solutions, including robotics, automation, and industrial applications.

  2. How does HOA2862-001 work?

    • The HOA2862-001 sensor module consists of an infrared emitter and phototransistor, which detects the presence or absence of a reflective object by emitting and receiving infrared light.

  3. What are the typical applications of HOA2862-001?

    • HOA2862-001 is commonly used in applications such as object detection, position sensing, edge sensing, and line following in robotics, conveyor systems, and automated machinery.

  4. What is the operating voltage range of HOA2862-001?

    • The operating voltage range of HOA2862-001 is typically between 4.5V to 16V, making it suitable for a wide range of electronic systems.

  5. Can HOA2862-001 be used in outdoor environments?

    • While HOA2862-001 can be used in outdoor environments, it may require additional protection from environmental factors such as moisture and direct sunlight to ensure reliable performance.

  6. What is the sensing distance of HOA2862-001?

    • The sensing distance of HOA2862-001 can vary based on the reflective properties of the target object, but it typically ranges from a few millimeters to several centimeters.

  7. Is HOA2862-001 sensitive to ambient light?

    • HOA2862-001 is designed to minimize the effects of ambient light interference, but it may still require shielding or filtering in high-light environments for optimal performance.

  8. Can multiple HOA2862-001 sensors be used together in a system?

    • Yes, multiple HOA2862-001 sensors can be integrated into a single system to provide multi-point sensing or redundancy for critical applications.

  9. What are the output signals of HOA2862-001?

    • HOA2862-001 typically provides digital output signals, such as open-collector or push-pull outputs, which can be easily interfaced with microcontrollers or PLCs.

  10. Are there any special considerations for mounting HOA2862-001?

    • When mounting HOA2862-001, it's important to ensure proper alignment and clearance for the reflective target, as well as to minimize mechanical stress on the sensor to maintain accurate operation.