HEDS-9700#E50 Overview
The HEDS-9700#E50 is a high-performance incremental rotary encoder designed to provide precise position and speed feedback for industrial automation and motion control systems. Featuring reliable optical sensing technology, this device delivers accurate digital output signals suitable for a wide range of applications. Its robust construction ensures consistent operation in demanding environments, while a compact design facilitates seamless integration into existing machinery. With its dependable performance and well-defined electrical characteristics, the encoder supports enhanced control accuracy and system efficiency. For more detailed product information, visit IC Manufacturer.
HEDS-9700#E50 Technical Specifications
| Parameter | Specification | 
|---|---|
| Type | Incremental rotary encoder | 
| Optical Resolution | 250 pulses per revolution (PPR) | 
| Output Type | Quadrature output with index pulse | 
| Supply Voltage | 5 V ??10% | 
| Current Consumption | 35 mA typical | 
| Operating Temperature Range | -40??C to +100??C | 
| Output Format | Open collector transistor outputs | 
| Output Current | 20 mA maximum sink current | 
| Incremental Outputs | A, B, and Index (Z) channels | 
HEDS-9700#E50 Key Features
- High-resolution optical sensing: Enables precise position feedback, enhancing system accuracy in motion control applications.
 - Quadrature output with index pulse: Provides direction information and a reference mark, facilitating exact shaft positioning and speed measurement.
 - Wide operating temperature range: Ensures reliable operation in harsh industrial environments, supporting extended device longevity.
 - Low current consumption: Optimizes power efficiency, critical for systems with power constraints or those requiring minimal heat dissipation.
 
HEDS-9700#E50 Advantages vs Typical Alternatives
Compared to typical incremental encoders, this model offers superior sensitivity and resolution through its optical sensing mechanism. Its robust electrical outputs and broad temperature tolerance make it more reliable in industrial environments. Lower power consumption and integrated index pulse output enhance system integration and provide precise feedback, which are critical advantages over magnetic or lower-resolution alternatives.
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Typical Applications
- Industrial automation: Used for precise shaft position and speed feedback in robotics, conveyor systems, and CNC machines, enabling accurate motion control and positioning.
 - Motor feedback: Provides reliable rotational information for servo and stepper motors to improve control algorithms and system responsiveness.
 - Elevator control systems: Helps monitor shaft position and speed to ensure smooth and safe elevator operation.
 - Printing machinery: Supports accurate web tension and registration control by delivering consistent position feedback.
 
HEDS-9700#E50 Brand Info
This encoder is part of a trusted product line known for precision and durability in industrial sensing solutions. The brand emphasizes quality manufacturing processes and adherence to stringent testing standards, ensuring each unit meets demanding performance criteria. The product is widely recognized in the automation and motion control sectors for its dependable operation and compatibility with various control systems.
FAQ
What type of output signals does this encoder provide?
The device delivers quadrature output signals on channels A and B, along with an index (Z) pulse. These signals are in open collector transistor format, allowing for accurate detection of position, direction, and a reference point for shaft rotation.
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What is the maximum operating temperature for reliable use?
The encoder supports operation in environments ranging from -40??C up to +100??C, making it suitable for a broad range of industrial applications including those exposed to high temperature conditions.
Can this encoder be powered with voltages other than 5 V?
The specified supply voltage is 5 V with a tolerance of ??10%. Operating outside this voltage range may affect performance or damage the device. It is recommended to use regulated 5 V power supplies to ensure optimal function.
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How does the incremental resolution affect system performance?
The 250 pulses per revolution resolution allows for detailed position and speed feedback, improving the accuracy of motion control systems. Higher resolution enables finer control increments, which is beneficial in applications demanding precision.
Is this encoder suitable for harsh industrial environments?
Yes, the encoder??s design incorporates a wide operating temperature range and robust optical sensing technology, enabling it to maintain reliable performance in challenging conditions commonly found in industrial settings.






