HEDS-9140#F00 Optical Encoder Sensor Module ?C Precision Position Sensing, Through-Hole Package

HEDS-9140#F00 Overview

The HEDS-9140#F00 is a compact, high-performance optical encoder module designed for precise position sensing and speed detection in industrial and automation applications. This device features a 360 pulses-per-revolution (PPR) resolution, providing fine angular measurement for accurate feedback control. Its robust construction ensures reliable operation in demanding environments, while the built-in photodetector and LED enable efficient signal generation. Engineers and sourcing specialists benefit from its ease of integration and consistent output, making it ideal for systems requiring dependable rotary encoding. More details and support are available at IC Manufacturer.

HEDS-9140#F00 Technical Specifications

HEDS-9140#F00 Key Features

• High Resolution 360 PPR: Enables precise angular position feedback, essential for high-accuracy motion control systems.
• Quadrature Output Signals: Provides directional information and improves system responsiveness by allowing detection of rotation direction.
• Wide Operating Temperature Range: Ensures consistent performance in harsh industrial environments, from sub-zero to elevated temperatures.
• Integrated LED and Photodetector: Simplifies assembly and reduces external component count, enhancing system reliability and reducing design complexity.
• Open Collector Output Stage: Allows easy interfacing with various logic levels and enables wired-AND configurations for flexible signal integration.

HEDS-9140#F00 Advantages vs Typical Alternatives

This optical encoder offers superior resolution and stable quadrature outputs compared to many basic rotary encoders, providing enhanced accuracy and directional detection. Its integrated design with LED and photodetector improves durability and reduces component count, which lowers overall system cost and complexity. Additionally, the wide operating temperature range supports reliable use in industrial environments where alternatives may fail or require additional protection.

Typical Applications

• Industrial automation and robotics: Provides precise shaft position and speed feedback critical for closed-loop motor control and robotic arm positioning.
• Printing equipment: Enables accurate control of print head movement and paper feed mechanisms to maintain print quality.
• Elevator systems: Used for shaft speed monitoring and position sensing to ensure smooth and safe operation.
• Medical devices: Supports controlled movement in diagnostic equipment and surgical robots requiring precise positional feedback.

HEDS-9140#F00 Brand Info

This product belongs to a family of high-quality optical encoders designed for industrial and commercial use. The module integrates a reliable light source and photodetector within a compact housing, reflecting the brand??s commitment to precision engineering and robust construction. Known for delivering consistent performance and ease of integration, the device supports diverse applications requiring accurate rotary position feedback and speed measurement.

FAQ

What type of output signals does this encoder provide?

The encoder delivers quadrature output signals on two channels, A and B, which are 90 degrees out of phase. This configuration enables detection of both speed and direction of rotation, essential for precise motion control applications.

What is the operating voltage range for this optical encoder?

The device operates within a supply voltage range of 4.5 to 5.5 volts. This voltage flexibility allows compatibility with standard 5 V logic systems commonly used in industrial electronics.

Can this encoder function in harsh environmental conditions?

Yes, the encoder is designed to operate reliably over a temperature range from -40??C to +100??C, making it suitable for use in demanding industrial environments with wide temperature fluctuations.

How is the output stage configured, and what does it imply for system integration?

The output stage uses an open collector configuration, which allows it to interface easily with different logic levels by using external pull-up resistors. This design also enables wired-AND connections, providing flexible wiring options for complex systems.

What is the physical size and mounting compatibility of the encoder disk?

The incremental encoder disk diameter is 22 mm, which is a standard size consistent with many industrial rotary encoders. This facilitates straightforward replacement or integration with existing mechanical assemblies requiring similar disk sizes.