HEDS-5500#A12 Overview
The HEDS-5500#A12 is a precision incremental optical encoder designed for accurate position and speed sensing in industrial and automation applications. Featuring a robust optical sensing mechanism, it delivers reliable digital output signals with high resolution and low power consumption. This encoder supports seamless integration into motion control systems requiring precise feedback for motors, robotics, and conveyor systems. Its compact design and standardized electrical interface make it ideal for engineers and sourcing specialists looking for dependable, high-performance components. For detailed information, refer to IC Manufacturer.
HEDS-5500#A12 Technical Specifications
| Parameter | Value |
|---|---|
| Encoder Type | Incremental optical encoder |
| Resolution | 500 pulses per revolution (PPR) |
| Output Type | Two-channel quadrature output (A and B) |
| Power Supply Voltage | 5 V DC ??10% |
| Output Current | 20 mA maximum |
| Operating Temperature | 0??C to +70??C |
| Output Signal | Square wave, TTL compatible |
| Pulse Width | 120 ??s minimum |
| Shaft Diameter | 6 mm |
HEDS-5500#A12 Key Features
- High-resolution output: 500 pulses per revolution enable precise position feedback, essential for accurate motion control.
- Quadrature signal channels: Dual-channel A and B outputs provide direction detection, improving system responsiveness.
- TTL compatible output: Ensures straightforward interface with common digital electronics without additional signal conditioning.
- Compact and robust design: Small form factor with durable construction supports integration into tight spaces and harsh environments.
- Low power consumption: Operates efficiently at 5 V supply with minimal current draw, reducing overall system power requirements.
- Wide operating temperature range: Suitable for industrial environments from 0??C to 70??C, ensuring reliable performance in varied conditions.
- Standardized shaft size: 6 mm shaft diameter facilitates compatibility with a broad range of motor and machine shafts.
HEDS-5500#A12 Advantages vs Typical Alternatives
This encoder offers superior accuracy and signal clarity compared to typical alternatives by providing a high-resolution 500 PPR output and TTL-compatible signals, reducing the need for complex interfacing. Its low power operation and compact size improve reliability and ease of integration in space-constrained industrial automation systems. The robust design ensures consistent performance across temperature variations, making it a dependable choice for demanding applications.
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Typical Applications
- Precision motor control systems where accurate position and speed feedback are critical for closed-loop operation, including servo motors and stepper motor feedback.
- Industrial automation equipment requiring reliable incremental position sensing to optimize manufacturing processes.
- Robotics for accurate joint angle measurement and movement control in automated assembly or inspection systems.
- Conveyor and material handling systems where speed and position monitoring improve operational efficiency and safety.
HEDS-5500#A12 Brand Info
The HEDS-5500#A12 is a product from a well-established series of incremental optical encoders designed for industrial-grade applications. Renowned for precision and durability, this encoder line supports a broad range of motion control needs. The product benefits from extensive quality control and consistent manufacturing standards, ensuring dependable performance in diverse engineering environments. Its trusted design is widely adopted in automation, robotics, and motor feedback markets, reflecting the brand??s commitment to delivering reliable sensing solutions.
FAQ
What type of output signals does this encoder provide?
The encoder provides two quadrature output channels (A and B) with TTL-compatible square wave signals. These outputs enable precise detection of both position and direction, facilitating accurate motion control in digital systems.
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What is the operating temperature range for reliable performance?
The device operates reliably within a temperature range of 0??C to 70??C, making it suitable for standard industrial environments where temperature fluctuations are moderate but must be accounted for.
How does the resolution of 500 PPR impact system accuracy?
A resolution of 500 pulses per revolution offers fine granularity for position measurement, enabling systems to achieve precise positioning and smooth speed control, which is critical in robotics and motor feedback applications.
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Is the encoder compatible with standard motor shafts?
Yes, it features a standardized 6 mm shaft diameter, which is compatible with a wide variety of motor shafts, enabling easy mechanical integration without custom adapters.
What power supply voltage does the encoder require?
The encoder is designed to operate at a 5 V DC supply voltage with a tolerance of ??10%, ensuring compatibility with most industrial control electronics and minimizing power supply design complexity.






