HOA0860-N55 Product Overview

Introduction

The HOA0860-N55 is a component belonging to the category of optical sensors. This sensor 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 HOA0860-N55, 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 size, reliable performance
• Package: Encased in a protective housing
• Essence: Utilizes infrared light for detection
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Operating Voltage: 4.5V to 16V
• Output Configuration: Transistor Open Collector
• Sensing Distance: Up to 3.81mm
• Operating Temperature Range: -40°C to 85°C
• Response Time: 10µs

Detailed Pin Configuration

The HOA0860-N55 features the following pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output

Functional Features

• Infrared Emitter and Detector: Utilizes an infrared emitter and detector pair for object detection.
• Open Collector Output: Provides compatibility with various microcontrollers and digital circuits.
• Compact Design: Enables easy integration into different systems and devices.

Advantages and Disadvantages

Advantages

• High Sensitivity: Capable of detecting objects with high precision.
• Versatile Application: Suitable for a wide range of industrial and consumer applications.
• Compact Size: Allows for flexible installation in space-constrained environments.

Disadvantages

• Limited Sensing Range: May not be suitable for applications requiring long-distance sensing.
• Ambient Light Sensitivity: Susceptible to interference from ambient infrared sources.

Working Principles

The HOA0860-N55 operates based on the principle of infrared light reflection. When an object is within the sensor's detection range, it reflects the emitted infrared light back to the detector, causing a change in the output signal. This change is then interpreted to determine the presence or absence of the object.

Detailed Application Field Plans

The HOA0860-N55 finds extensive use in various applications, including but not limited to: - Industrial Automation: Object detection in conveyor systems, packaging machinery, and robotic arms. - Consumer Electronics: Position sensing in printers, copiers, and paper handling equipment. - Automotive: Proximity sensing for door and trunk open/close detection.

Detailed and Complete Alternative Models

For users seeking alternative models to the HOA0860-N55, the following options are available: 1. HOA0901-011: Offers extended sensing range and enhanced ambient light rejection. 2. HOA1405-001: Provides higher immunity to electromagnetic interference and ruggedized construction for harsh environments.

In conclusion, the HOA0860-N55 optical sensor offers reliable object detection and position sensing capabilities, making it a valuable component across diverse industries and applications.

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