HEDS-9701#H54 Overview
The HEDS-9701#H54 is a high-performance optical encoder module designed for precise position and speed sensing in industrial and automation applications. Featuring a compact package and robust construction, this device provides accurate incremental encoding with reliable signal output. Its integrated photodetector and LED source enable consistent performance in demanding environments. Ideal for servo motor feedback, robotics, and motion control systems, the HEDS-9701#H54 delivers dependable operation with minimal signal noise. Engineers and sourcing specialists will appreciate its standardized pin configuration and ease of integration into existing systems, ensuring efficient design cycles and enhanced device functionality. For detailed product sourcing and technical support, visit IC Manufacturer.
HEDS-9701#H54 Technical Specifications
| Parameter | Specification |
|---|---|
| Encoder Type | Incremental Optical Encoder |
| Resolution | 500 pulses per revolution (PPR) |
| Output Type | Quadrature A and B with Index (Z) channel |
| Supply Voltage | 5 V ??5% |
| Operating Current | 20 mA (typical) |
| Output Format | Push-Pull with complementary signals |
| Operating Temperature Range | -40??C to +100??C |
| Package Dimensions | 25.4 mm ?? 25.4 mm ?? 8.1 mm |
| Shaft Compatibility | Standard 6 mm diameter shaft |
HEDS-9701#H54 Key Features
- High-Resolution Incremental Output: Provides 500 PPR for precise position feedback, enabling accurate speed and position control in motion systems.
- Quadrature Signal with Index Channel: Facilitates direction detection and zero-position referencing, critical for synchronization in automated processes.
- Robust Operating Temperature Range: Supports industrial environments from -40??C to +100??C, ensuring reliability under extreme conditions.
- Compact and Standardized Package: Enables straightforward integration into existing equipment with minimal mechanical adaptation.
- Low Power Consumption: Typical 20 mA operating current minimizes system power requirements, improving overall energy efficiency.
- Push-Pull Output Stage: Delivers strong signal integrity and noise immunity, enhancing system reliability in electrically noisy environments.
HEDS-9701#H54 Advantages vs Typical Alternatives
This optical encoder module offers superior accuracy and noise immunity compared to typical magnetic or capacitive encoders. Its integrated LED and photodetector ensure consistent signal quality, while the wide temperature tolerance supports harsh industrial conditions. With low power consumption and standardized mechanical design, it simplifies system integration and reduces total cost of ownership, making it a preferred solution for precision motion feedback applications.
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Typical Applications
- Servo motor feedback systems requiring precise rotational position and speed measurement for accurate motor control and automation tasks.
- Robotics applications where reliable quadrature encoding enables precise movement and positioning of robotic arms and platforms.
- Industrial automation equipment utilizing incremental encoders for synchronization and control of conveyor belts, packaging machines, and CNC tools.
- Elevator and escalator control systems benefiting from accurate shaft position feedback for smooth and safe operation.
HEDS-9701#H54 Brand Info
This encoder module is manufactured by a leading optical sensor brand known for delivering high-quality, reliable position sensing solutions. The HEDS-9701#H54 series represents a proven technology platform widely adopted in industrial controls and factory automation. With a strong reputation for durability and precision, this product reflects the brand??s commitment to supporting engineers and system integrators with dependable components that meet stringent industrial standards.
FAQ
What is the resolution of this optical encoder and why is it important?
The device provides 500 pulses per revolution (PPR), allowing high precision in detecting angular position and speed. This resolution is critical for applications requiring accurate motion control, enabling smooth operation and precise feedback for servo systems and robotics.
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How does the quadrature output benefit motion control systems?
Quadrature outputs consist of two phase-shifted signals that allow the detection of both speed and direction of rotation. This feature enables control systems to accurately determine rotation direction and position, which is essential for precise motor control and synchronization in automated machinery.
What are the operating temperature limits of this encoder?
The device operates reliably across a temperature range from -40??C to +100??C. This broad range ensures stable performance in harsh industrial environments, including outdoor or high-heat applications where temperature fluctuations are common.
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Can this encoder be used with standard motor shafts?
Yes, the design accommodates standard 6 mm diameter shafts, allowing easy mechanical coupling to common motors without the need for specialized adapters. This facilitates quick integration into existing equipment.
What type of output signals does this encoder provide?
It provides push-pull output signals for channels A, B, and an index (Z) channel. Push-pull outputs offer strong drive capability and noise immunity, which improves signal integrity in electrically noisy industrial environments.
