EE-SX771A Encyclopedia Entry

Product Overview

The EE-SX771A belongs to the category of photoelectric sensors and is commonly used for detecting the presence or absence of an object. Its characteristics include a compact design, high precision, and reliable performance. The sensor is typically packaged individually and is available in various quantities to suit different application needs.

Specifications

• Operating Voltage: 5V DC
• Output Type: Phototransistor
• Sensing Method: Through-beam
• Sensing Distance: 3mm to 5mm
• Response Time: 1ms
• Operating Temperature: -25°C to 55°C

Detailed Pin Configuration

The EE-SX771A features a standard 4-pin configuration: 1. VCC (5V) 2. GND 3. Signal Output 4. Unused/NC

Functional Features

• High sensitivity for accurate object detection
• Compact size for easy integration into various systems
• Fast response time for real-time applications
• Reliable performance in diverse environmental conditions

Advantages and Disadvantages

Advantages

• Precise and reliable object detection
• Compact and versatile design
• Suitable for diverse industrial applications

Disadvantages

• Limited sensing distance compared to some other models
• Vulnerable to ambient light interference in certain environments

Working Principles

The EE-SX771A operates based on the interruption of the light beam between the emitter and receiver. When an object obstructs the light path, the phototransistor output is triggered, indicating the presence of the object.

Detailed Application Field Plans

The EE-SX771A is widely used in the following applications: - Automated assembly lines - Conveyor belt systems - Packaging machinery - Robotics and automation - Object counting and sorting systems

Detailed and Complete Alternative Models

For users seeking alternative models with similar functionality, the following options are available: - EE-SX772 - EE-SX773 - EE-SX774 - EE-SX775

In conclusion, the EE-SX771A photoelectric sensor offers precise and reliable object detection capabilities, making it a valuable component in various industrial automation and control systems.

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