HEDS-5500#C11 Overview
The HEDS-5500#C11 is a high-performance optical encoder designed for precise position and speed sensing in industrial automation and motion control systems. Featuring a robust photodetector array and integrated optical components, this device delivers reliable incremental encoding with 500 pulses per revolution. Its compact form factor and durable construction ensure easy integration into various electromechanical assemblies. The product??s consistent output signal quality supports accurate feedback for motor control and robotics applications. Sourcing specialists and engineers will find it ideal for enhancing system accuracy and operational efficiency. For detailed technical support and procurement, visit IC Manufacturer.
HEDS-5500#C11 Technical Specifications
| Parameter | Specification |
|---|---|
| Output Type | Incremental quadrature |
| Resolution | 500 pulses per revolution (PPR) |
| Supply Voltage | 5 V ??10% |
| Output Current | 20 mA max per channel |
| Operating Temperature Range | 0??C to +70??C |
| Output Voltage (VOH) | 4.5 V min at 4 mA |
| Output Voltage (VOL) | 0.4 V max at 8 mA |
| Rise/Fall Time | 300 ns max |
| Incremental Channels | A, B, and Index (Z) |
| Package Dimensions | 28.6 mm x 20.3 mm x 10 mm |
HEDS-5500#C11 Key Features
- High Resolution Incremental Output: Provides 500 pulses per revolution, enabling precise position tracking essential for accurate motion feedback in automation systems.
- Quadrature Signals with Index Channel: Supports incremental quadrature output with an index pulse for absolute position referencing, improving control reliability.
- Wide Operating Temperature Range: Operates reliably between 0??C and 70??C, ensuring stable performance in typical industrial environments.
- Low Output Voltage Swing: Ensures compatibility with standard 5 V logic inputs, simplifying system design and integration.
- Compact and Robust Package: Small dimensions and durable housing allow easy mounting and resistance to mechanical stresses.
- Fast Response Times: Rise and fall times capped at 300 ns support high-speed rotary applications without signal distortion.
- Standard Supply Voltage: Operates on 5 V ??10%, facilitating integration with commonly used industrial control electronics.
HEDS-5500#C11 Advantages vs Typical Alternatives
This encoder offers a balanced combination of resolution, reliability, and compatibility that outperforms many standard optical incremental encoders. Its integrated quadrature and index outputs provide enhanced position accuracy, while low output voltage levels and fast switching times support seamless integration with diverse control systems. The device??s compact size and robust design reduce installation complexity and improve durability compared to bulkier or less stable alternatives.
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Typical Applications
- Precision motor feedback in industrial automation, enabling accurate speed and position control in conveyor systems, robotics, and CNC machinery.
- Rotary position sensing for servo drives, facilitating closed-loop control in manufacturing equipment.
- Incremental position detection in office automation devices such as printers and scanners.
- Feedback devices in medical instruments requiring reliable motion monitoring and repeatability.
HEDS-5500#C11 Brand Info
This product is part of a proven line of optical encoders manufactured by a global leader specializing in high-quality semiconductor and sensor solutions. The HEDS-5500#C11 upholds the brand??s reputation for precision engineering and durability. Known for its stringent quality standards and comprehensive application support, the company continues to deliver components that meet the demanding needs of industrial control and automation systems worldwide.
FAQ
What type of output signals does the HEDS-5500#C11 provide?
The device outputs incremental quadrature signals with channels A and B, alongside an index (Z) channel. These signals are used for precise position and speed detection, enabling accurate feedback for motor control and automation applications.
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What is the maximum operating temperature for reliable use?
The encoder is rated for continuous operation from 0??C up to 70??C, making it suitable for most standard industrial environments without additional cooling or heating measures.
How does the 500 pulses per revolution resolution affect system performance?
A resolution of 500 pulses per revolution enables fine-grained position measurement, which enhances the accuracy of speed and position control loops in motors and rotary devices. This level of resolution is ideal for applications requiring precise motion feedback.
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Is the device compatible with standard 5 V logic systems?
Yes, the output voltage levels are designed to be fully compatible with 5 V TTL and CMOS logic inputs, simplifying integration into existing industrial control circuits without the need for additional level shifting.
What makes this encoder suitable for integration into compact electromechanical assemblies?
The encoder??s small package dimensions and robust housing allow it to fit into tight spaces while withstanding mechanical stresses typical in industrial equipment. Its standardized pin configuration further eases mounting and connection.













