HEDS-5545#H14 Encoder Sensor Module ?C High-Precision Optical Encoder, Compact Package

HEDS-5545#H14 Overview

The HEDS-5545#H14 is an industrial-grade optical encoder designed to provide precise rotary position feedback for a wide range of motion control applications. Featuring a robust construction and reliable output signals, it enables accurate speed and position detection in demanding environments. This encoder integrates a photodetector and code wheel assembly, delivering consistent performance with low power consumption. Ideal for integration in servo motors, robotics, and automation systems, the device ensures enhanced system control and efficiency. For further technical details and sourcing, visit IC Manufacturer.

HEDS-5545#H14 Technical Specifications

HEDS-5545#H14 Key Features

• High-resolution quadrature output: Enables precise angular position sensing, improving control accuracy in servo and motion systems.
• Integrated index channel: Provides a reference pulse once per revolution, simplifying homing and zero-position detection.
• Low power consumption: Efficient design reduces system power demand, beneficial in battery-powered or energy-sensitive applications.
• Robust open collector outputs: Facilitate easy interface with a variety of logic families and controllers without additional driver circuitry.

HEDS-5545#H14 Advantages vs Typical Alternatives

This optical encoder offers superior resolution and output signal integrity compared to many incremental encoders in its class. Its reliable index pulse and open collector design enable straightforward integration and improved signal noise immunity. The compact packaging and low current draw further enhance its suitability for industrial automation where space and power efficiency are critical factors.

Typical Applications

• Servo motor feedback systems requiring accurate position and speed sensing to ensure precise motion control and stability.
• Robotics for real-time angular measurement enabling smooth and repeatable joint movements.
• Industrial automation equipment that demands reliable rotary position feedback in harsh operating conditions.
• Conveyor systems where speed and position monitoring are essential for synchronized material handling processes.

HEDS-5545#H14 Brand Info

This encoder belongs to a well-established line of optical rotary encoders known for dependable performance in industrial environments. Designed and manufactured to meet strict quality standards, it represents a trusted choice for engineers seeking precise and durable feedback devices. The product combines advanced optical sensing technology with rugged packaging, ensuring long service life and consistent operation.

FAQ

What type of output signals does this encoder provide?

The device generates quadrature output signals with an integrated index pulse. The quadrature signals consist of two square waves 90 degrees out of phase, allowing direction and position detection. The index pulse offers a reference once per revolution, useful for system homing and calibration.

What is the maximum rotational speed supported?

The encoder supports rotational speeds up to 10,000 revolutions per minute (RPM), making it suitable for high-speed applications such as servo motors and fast-moving automation components.

How does the open collector output benefit system design?

Open collector outputs allow flexible interfacing with various logic voltage levels and controllers by requiring external pull-up resistors. This design also enhances noise immunity and enables multiple devices to share a common signal line if needed.

What operating temperature range is specified for this encoder?

The device is rated for operation between 0??C and +70??C, which covers typical industrial ambient conditions. This ensures reliable performance without degradation under normal environmental stresses.

How is the resolution of the encoder defined?

The encoder provides 360 pulses per revolution, and with quadrature decoding, the effective resolution reaches 1,440 counts per revolution. This high resolution supports fine position sensing and smooth motor control.