HEDS-5505#A06 Overview
The HEDS-5505#A06 is a high-performance incremental optical encoder module designed to deliver precise position sensing and motion feedback in industrial automation and robotics. Engineered for reliability and accuracy, it features a robust photodetector array coupled with a finely etched code wheel, enabling it to provide consistent electrical output signals proportional to angular displacement. Its compact design and low power consumption make it suitable for integration into diverse applications requiring dependable rotary or linear position measurements. This encoder is widely used by engineers and sourcing specialists seeking a proven solution from IC Manufacturer for advanced motion control systems.
HEDS-5505#A06 Technical Specifications
| Parameter | Specification |
|---|---|
| Encoder Type | Incremental Optical Encoder |
| Resolution | 500 cycles per revolution (CPR) |
| Output Signals | Quadrature A and B channels, Index (Z) channel |
| Supply Voltage | 5 V ??5% |
| Output Type | Push-pull (Totem-pole) |
| Operating Temperature Range | -40??C to +100??C |
| Maximum Rotational Speed | 10,000 RPM |
| Package Dimensions | 27.9 mm ?? 22.35 mm ?? 10.2 mm |
| Output Current | 20 mA maximum per output |
HEDS-5505#A06 Key Features
- High-resolution 500 CPR output: Enables precise position feedback for applications requiring fine motion control and accurate speed measurement.
- Quadrature signal outputs with index pulse: Facilitates direction detection and zero-position referencing, critical for synchronized motor control systems.
- Robust push-pull output stage: Ensures strong signal integrity and compatibility with a wide range of digital interfaces, reducing noise susceptibility.
- Wide operating temperature range: Supports reliable performance in harsh industrial environments, extending device lifespan and reducing maintenance.
- Compact and lightweight packaging: Allows for easy integration into space-constrained designs, optimizing system layout without compromising functionality.
- Low power consumption: Minimizes energy usage in continuous operation scenarios, supporting efficient power management strategies.
HEDS-5505#A06 Advantages vs Typical Alternatives
This encoder offers superior accuracy and signal quality compared to typical incremental encoders, with its high-resolution output and push-pull drivers providing enhanced noise immunity. Its broad temperature tolerance and low power requirements make it more reliable and energy-efficient in industrial settings. The inclusion of an index channel adds a clear reference point absent in many alternatives, facilitating precise homing and position synchronization.
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Typical Applications
- Industrial automation systems requiring precise rotary position feedback for servo motor control, ensuring accurate speed and positioning in assembly lines.
- Robotics applications where reliable angle measurement and direction detection are essential for coordinated movement and path tracking.
- Elevator and conveyor systems that depend on accurate shaft encoding to maintain smooth and safe operation.
- Instrumentation and measurement devices that demand high-resolution optical encoding for precise data acquisition and control.
HEDS-5505#A06 Brand Info
The HEDS-5505#A06 is part of a trusted series of optical encoders developed by a leading manufacturer specializing in high-quality motion sensing solutions. Known for rigorous quality control and innovation, the brand delivers components engineered to meet demanding industrial requirements. This product reflects the company??s commitment to precision engineering, durability, and seamless integration, making it a preferred choice among engineers and system designers worldwide.
FAQ
What is the resolution of the encoder and how does it impact performance?
The encoder provides a resolution of 500 cycles per revolution, which means it outputs 500 distinct signal cycles for each full rotation of the shaft. This high resolution allows for fine-grained position and speed measurements, improving the accuracy and smoothness of motion control in applications such as robotics and automation.
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How does the push-pull output type benefit system integration?
Push-pull outputs can drive the signal line both high and low actively, which reduces susceptibility to electrical noise and allows for faster signal transitions. This makes the encoder’s output signals more robust and compatible with a variety of digital inputs, enhancing system reliability and simplifying interface design.
What environmental conditions can this encoder withstand?
The operating temperature range spans from -40??C to +100??C, making it suitable for harsh industrial environments. This wide temperature tolerance ensures stable performance and longevity even when exposed to extreme heat or cold, which is critical for outdoor or heavy machinery applications.
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Is the encoder suitable for high-speed applications?
Yes, the maximum rotational speed supported is 10,000 RPM, allowing it to be used in fast-moving machinery and servo motors where rapid shaft rotation must be accurately tracked without signal degradation or loss.
What kind of maintenance does this optical encoder require?
Due to its sealed optical design and robust construction, the encoder requires minimal maintenance. Regular inspection to ensure the shaft and mounting remain secure, along with keeping the environment free of excessive dust or debris, will help maintain optimal performance over time.






