HEDS-5545#C12 Overview
The HEDS-5545#C12 is a precision incremental optical encoder module designed for accurate position and speed sensing in industrial and automation systems. It offers a quadrature output with a high-resolution 500 pulses per revolution (PPR) capability, enabling precise measurement in demanding applications. This encoder is well-suited for use in motor control, robotics, and factory automation, providing reliable feedback with a compact and robust design. The device features differential output signals for noise immunity and easy integration into digital control systems. Manufactured by a leading IC Manufacturer, it meets rigorous quality standards ensuring consistent performance in harsh environments.
HEDS-5545#C12 Technical Specifications
| Parameter | Specification |
|---|---|
| Type | Incremental Optical Encoder |
| Resolution | 500 pulses per revolution (PPR) |
| Output Type | Quadrature differential signals (A, B, Index) |
| Supply Voltage | 5 V ??5% |
| Operating Temperature Range | -40??C to +100??C |
| Output Current | 20 mA maximum per channel |
| Maximum Shaft Speed | 5000 RPM |
| Output Waveform | Square wave with 50% duty cycle |
| Signal Phase | 90?? quadrature phase shift between A and B |
HEDS-5545#C12 Key Features
- High Resolution 500 PPR Output: Enables precise angular position measurement, improving control accuracy in motion feedback systems.
- Differential Quadrature Signals: Provides enhanced noise immunity and signal integrity, essential for industrial environments with high electromagnetic interference.
- Wide Operating Temperature Range: Supports functionality in harsh conditions from -40??C to +100??C, ensuring reliability across diverse applications.
- Compact and Robust Construction: Facilitates easy integration into motor assemblies and automated equipment without compromising durability.
HEDS-5545#C12 Advantages vs Typical Alternatives
This model offers superior noise immunity through its differential quadrature outputs, which many standard encoders lack. Its high 500 PPR resolution delivers finer position feedback compared to lower-resolution devices, enhancing control precision. The extended operating temperature range and robust design improve reliability under industrial conditions. Additionally, the 5 V supply voltage and standard output formats simplify system integration, making it a versatile choice over typical incremental encoders.
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Typical Applications
- Precision motor control systems requiring accurate rotational position feedback for closed-loop operation, such as servo motors in automation.
- Robotics, where reliable and noise-immune position sensing improves movement accuracy and repeatability.
- Factory automation equipment that demands robust components capable of withstanding temperature fluctuations and electrical noise.
- Conveyor and material handling systems utilizing incremental feedback to monitor speed and position for process control.
HEDS-5545#C12 Brand Info
This optical encoder is part of a well-established series from a globally recognized manufacturer specializing in high-quality sensing and control components. The HEDS-5545#C12 benefits from decades of expertise in optical encoder design and manufacturing, ensuring consistent performance and durability. The brand is known for rigorous quality control and innovation, making this encoder a dependable choice for engineers and system integrators seeking precise and reliable feedback solutions in demanding industrial environments.
FAQ
What type of output signals does this encoder provide?
The device outputs differential quadrature signals, including channels A and B with a 90?? phase shift, plus an index pulse. These differential signals improve noise immunity, making them well-suited for electrically noisy industrial settings.
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What is the maximum operating temperature for this encoder?
It supports a wide operating temperature range from -40??C to +100??C, allowing it to function reliably in both cold and high-temperature industrial environments without performance degradation.
Can this encoder be used for high-speed motor applications?
Yes, it is rated for shaft speeds up to 5000 RPM, making it suitable for many high-speed motor control applications that require precise incremental feedback for speed and position monitoring.
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Is this encoder compatible with standard 5 V control systems?
Absolutely. It operates on a 5 V supply voltage with a tolerance of ??5%, which aligns with common industrial control logic levels, simplifying integration into existing systems.
How does the resolution affect the performance of the encoder in control applications?
The 500 pulses per revolution resolution provides fine angular position data, which enhances the accuracy of speed and position control loops, resulting in smoother operation and improved system responsiveness.
