Photoelectric Encoder Infrared Counting Sensor Module

Product Overview

The Photoelectric Encoder Infrared Counting Sensor Module is a high-precision sensor designed for motion detection, position tracking, and speed measurement in automation and robotics applications. Using an infrared (IR) emitter and receiver, it detects interruptions caused by rotating disks or moving objects, allowing accurate pulse counting for motor speed and position control. Compact and easy to integrate, it is an essential component for robotics, CNC machines, and motor-driven systems.

Key Features:

• High-Precision Infrared Sensing – Ensures accurate pulse counting and motion detection.
• Non-Contact Detection – Reduces wear and increases reliability.
• Adjustable Sensitivity – Fine-tune detection based on application needs.
• Compact & Lightweight – Easily integrates into small devices.
• Compatible with Microcontrollers – Works with Arduino, PIC, Raspberry Pi, and other platforms.
• Wide Voltage Range (3.3V – 5V) – Supports different power sources.
• Quick Response Time – Enables fast and real-time data acquisition.

Technical Specifications:

• Working Voltage: 3.3V – 5V
• Detection Method: Infrared (IR) interruption
• Output Signal: Digital (High/Low Pulse)
• Response Time: <1ms
• Detection Distance: 0 – 5mm (depends on object reflectivity)
• Operating Temperature: -10°C to 50°C
• Dimensions: Compact module for easy mounting
• Interface: 3-pin (VCC, GND, Signal)

Applications:

• Rotary Encoders & Speed Measurement – Used in motor speed control and industrial automation.
• Position Tracking – Ideal for robots and CNC positioning systems.
• Object Counting Systems – Helps automate production line monitoring.
• Line Following & Obstacle Detection – Suitable for robotics and automated vehicles.
• DIY Electronics & Embedded Projects – Compatible with various microcontroller applications.

Why Choose the Photoelectric Encoder Module?

This infrared-based sensor offers high precision, durability, and ease of integration, making it an ideal choice for automation, robotics, and real-time motion detection applications.