HEDS-9730#250 Overview
The HEDS-9730#250 is a high-precision incremental rotary encoder designed for industrial automation and motion control applications. This optical encoder delivers reliable quadrature output signals, enabling accurate position and speed feedback for motors and machinery. With a resolution of 250 pulses per revolution, it balances detailed measurement capability with efficient signal processing. The compact design supports easy integration into various systems, while the robust construction ensures dependable operation in demanding environments. Engineers and sourcing specialists rely on this device for consistent encoder performance and long-term durability. More details are available at IC Manufacturer.
HEDS-9730#250 Technical Specifications
| Parameter | Specification |
|---|---|
| Encoder Type | Incremental Optical Encoder |
| Output Type | Quadrature (A, B channels) with Index (Z channel) |
| Resolution | 250 Pulses Per Revolution (PPR) |
| Supply Voltage | 5 VDC ??5% |
| Output Current | 20 mA max per channel |
| Operating Temperature Range | 0??C to +70??C |
| Output Signal Form | Square wave, push-pull |
| Package | Compact plastic housing with integrated PCB |
HEDS-9730#250 Key Features
- High-Resolution Feedback: Provides precise 250 PPR output, enabling accurate detection of shaft position and speed for improved motion control accuracy.
- Quadrature Output with Index Pulse: Offers differential A and B channel signals plus an index signal, facilitating direction determination and exact reference point identification.
- Robust Electrical Interface: Push-pull output stages support higher speed and lower noise, ensuring reliable signal integrity in industrial environments.
- Compact and Durable Design: Small form factor allows easy mounting in tight spaces while maintaining mechanical stability and long operational life.
HEDS-9730#250 Advantages vs Typical Alternatives
This encoder stands out by delivering high accuracy with a moderate 250 PPR resolution, balancing detailed positional feedback and efficient processing requirements. Its push-pull output ensures strong signal quality with minimal noise, outperforming open-collector alternatives. The integrated index channel adds precise reference positioning, enhancing system reliability. Its compact packaging simplifies integration compared to bulkier encoders, making it a preferred choice for space-constrained industrial applications.
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Typical Applications
- Industrial motor control systems requiring precise speed and position feedback to optimize performance and reduce mechanical wear over time.
- Robotics applications where accurate shaft positioning is critical for repeatable and smooth motion sequences.
- Conveyor belt systems that depend on reliable encoder signals for speed regulation and product tracking.
- Automated assembly lines utilizing incremental encoders to monitor and control production equipment with high precision.
HEDS-9730#250 Brand Info
This product is part of a well-established series of optical incremental encoders known for their reliability and accuracy in industrial automation. The brand is recognized for stringent manufacturing quality and rigorous testing procedures, ensuring consistent performance under diverse operating conditions. The design philosophy emphasizes ease of integration and robust signal output, making the encoder a trusted component in complex motion control and feedback systems worldwide.
FAQ
What is the output signal type of the encoder?
The output signals are quadrature square waves on channels A and B, with an additional index channel Z. These signals use push-pull output stages, providing strong and clean digital signals suitable for high-speed counting and direction detection.
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What supply voltage does the encoder require?
This device operates with a supply voltage of 5 volts DC, with a tolerance of ??5%. Proper voltage regulation is recommended to ensure stable output performance and avoid damage to the encoder.
Can this encoder be used in harsh industrial environments?
The encoder is designed for operation within a temperature range of 0??C to +70??C and features a durable plastic housing. While suitable for many industrial applications, additional environmental protection may be required for extremely harsh conditions involving dust, moisture, or vibration.
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How does the index channel improve system performance?
The index channel provides a single pulse per revolution, enabling precise reference positioning. This feature allows systems to recalibrate shaft position at a known point, improving overall accuracy and repeatability in motion control applications.
Is this encoder compatible with standard motor control circuits?
Yes, the output signals are compatible with common motor control and motion feedback circuits that accept quadrature encoder inputs. The push-pull output stage supports a wide range of logic levels, facilitating easy integration into existing control systems.
