HEDS-9720#L50 Overview
The HEDS-9720#L50 is a high-performance incremental optical encoder designed for precise rotary position sensing and speed measurement. Ideal for industrial automation and motion control systems, this device features a robust construction and compact design, ensuring reliable operation in demanding environments. With a 500 pulses per revolution (PPR) resolution and differential output signals, it delivers accurate, noise-resistant feedback for closed-loop control applications. The encoder??s compatibility with standard 5 V power supplies and ease of integration make it a valuable component for engineers sourcing dependable position sensing solutions. For detailed product information, visit IC Manufacturer.
HEDS-9720#L50 Technical Specifications
| Parameter | Specification |
|---|---|
| Encoder Type | Incremental Optical Encoder |
| Resolution | 500 Pulses Per Revolution (PPR) |
| Output Type | Dual-Channel Differential (A, B) |
| Power Supply Voltage | 5 V ?? 5% |
| Supply Current | 30 mA (typical) |
| Maximum Shaft Speed | 10,000 RPM (max) |
| Operating Temperature | 0??C to +70??C |
| Output Voltage Levels | TTL Compatible |
| Shaft Diameter | 6 mm |
| Package Type | Compact Plastic Housing |
HEDS-9720#L50 Key Features
- High-resolution 500 PPR output: Enables precise position detection and smooth motion control, critical for applications requiring accuracy and repeatability.
- Differential output signals: Provide enhanced noise immunity, ensuring stable signal integrity in electrically noisy industrial environments.
- Compact and robust design: Facilitates easy integration into tight spaces while withstanding typical industrial temperature ranges for reliable long-term operation.
- Low power consumption: Minimizes energy usage and heat generation, improving system efficiency and reducing cooling requirements.
HEDS-9720#L50 Advantages vs Typical Alternatives
This encoder excels over many typical alternatives due to its combination of high resolution and differential outputs, which together provide superior accuracy and noise resistance. Its low supply current and compact form factor also contribute to easier system integration and improved energy efficiency. Additionally, the use of standard 5 V power enhances compatibility with common industrial control electronics, making it a reliable and practical choice for precision motion feedback.
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Typical Applications
- Industrial automation systems requiring precise rotary position feedback to ensure accurate motor control and synchronization in manufacturing processes.
- Robotics for joint angle measurement and speed control to achieve smooth and repeatable movements.
- Conveyor systems where speed and position monitoring are essential for material handling and process coordination.
- Medical equipment that demands reliable and accurate rotary sensing in devices such as imaging or diagnostic machines.
HEDS-9720#L50 Brand Info
The HEDS-9720#L50 is part of a well-established product line dedicated to optical encoders renowned for their precision and reliability. Manufactured under strict quality controls, this device reflects the brand??s commitment to delivering industrial-grade components that meet the stringent demands of automation and control applications. Its consistent performance and ease of integration have made it a trusted solution among engineers and system designers worldwide.
FAQ
What type of output signals does this encoder provide?
The device provides dual-channel differential output signals (channels A and B). This differential signaling enhances noise immunity, which is essential for maintaining signal integrity in electrically noisy industrial environments. The outputs are TTL compatible, making them suitable for direct interfacing with most digital control systems.
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What is the maximum rotational speed supported by this encoder?
This incremental optical encoder supports shaft speeds up to 10,000 revolutions per minute (RPM). This high-speed capability makes it suitable for a wide range of applications, from slow precise positioning to high-speed rotational monitoring without degradation in signal quality.
What power supply voltage is required for operation?
The encoder is designed to operate with a 5 V power supply, with a tolerance of ??5%. This standard voltage compatibility simplifies integration with most industrial electronics and PLCs, avoiding the need for specialized power conversion or regulation circuits.
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Can this encoder operate reliably in harsh industrial environments?
Yes, the encoder is built with a robust plastic housing and rated for operation in temperatures ranging from 0??C to +70??C. While it is not designed for extreme temperature or sealed environments, it is well-suited for typical industrial conditions where temperature and mechanical stresses are moderate.
What are the key benefits of differential outputs in this encoder?
Differential outputs use two complementary signals per channel, allowing the receiving device to compare the signals and reject common-mode noise. This makes the encoder??s output less susceptible to electromagnetic interference, ensuring accurate and reliable position feedback even in electrically noisy settings common to industrial automation.
