AEAT-9955-100 Overview
The AEAT-9955-100 is a high-precision, quadrature incremental encoder designed for accurate position sensing in industrial automation and motion control systems. It provides a robust interface for rotary position feedback with a resolution of 100 pulses per revolution, enabling precise speed and direction monitoring. This device integrates a compact optical encoder sensor with differential line driver outputs, optimized for noise immunity in harsh environments. Ideal for demanding applications such as robotics, factory automation, and motor control, it allows engineers to implement reliable feedback loops with minimal integration effort. For more detailed information, visit IC Manufacturer.
AEAT-9955-100 Technical Specifications
| Parameter | Specification |
|---|---|
| Encoder Type | Incremental Quadrature |
| Output Signal | Differential Line Driver (RS-422 compatible) |
| Resolution | 100 pulses per revolution (PPR) |
| Supply Voltage | 4.5 V to 5.5 V |
| Operating Temperature Range | -40??C to +125??C |
| Output Frequency | Up to 100 kHz |
| Output Channels | A, B, and Index (Z) outputs |
| Package Type | Compact 12-pin SOIC |
AEAT-9955-100 Key Features
- High-resolution feedback: Provides 100 pulses per revolution for precise angular position measurement, enabling accurate speed and direction control in motion systems.
- Differential line driver outputs: RS-422 compatible signals enhance noise immunity, ensuring reliable data transmission in electrically noisy industrial environments.
- Wide operating temperature range: Supports -40??C to +125??C, allowing stable performance in harsh and variable temperature conditions common in industrial applications.
- Compact package design: The small 12-pin SOIC footprint facilitates easy integration into space-constrained assemblies without sacrificing performance.
AEAT-9955-100 Advantages vs Typical Alternatives
This encoder stands out by delivering reliable, noise-immune differential outputs combined with a wide temperature operating range, unlike many standard incremental encoders. Its moderate resolution balances precision and cost-effectiveness, while the robust construction ensures consistent performance in industrial environments. These advantages make it a superior choice for applications demanding both accuracy and durability.
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Typical Applications
- Industrial motor feedback: Provides accurate rotor position data for closed-loop control in servo motors and stepper motors, improving system responsiveness and efficiency.
- Factory automation equipment: Enables precise position tracking for conveyor systems and automated machinery, enhancing process control and throughput.
- Robotics: Supports real-time angular measurement for joint and wheel positioning, critical for accurate motion planning and execution.
- Elevator and escalator systems: Delivers reliable position feedback to ensure smooth and safe operation of lift mechanisms.
AEAT-9955-100 Brand Info
The AEAT-9955-100 is produced by a leading manufacturer specializing in optical and magnetic position sensing solutions tailored for industrial and commercial applications. Known for high reliability and precision, the product line integrates advanced optical encoding technology with robust electrical interfaces, meeting stringent quality standards. This encoder is part of a broader portfolio designed to enable efficient motion control and automation systems worldwide.
FAQ
What type of output signals does the AEAT-9955-100 provide?
The device offers differential line driver outputs compatible with RS-422 standards. These signals include two quadrature channels (A and B) and an index (Z) pulse, which support noise-resistant communication and enable precise direction and position sensing in industrial control systems.
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What is the maximum operating temperature for this encoder?
It supports a wide operating temperature range from -40??C up to +125??C. This allows the encoder to maintain stable and reliable performance in demanding industrial environments with significant temperature variations.
How does the resolution of 100 pulses per revolution affect system performance?
A 100 PPR resolution provides adequate angular position granularity for many industrial motion control applications, balancing precision with system complexity and cost. This resolution allows for smooth speed control and accurate positioning without excess signal processing overhead.
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Can this encoder be used in harsh electrical environments?
Yes, the differential line driver outputs ensure high noise immunity, making the encoder suitable for electrically noisy industrial settings. The RS-422 compatible signals reduce susceptibility to electromagnetic interference, enhancing data integrity.
What package type is available for integration?
The unit comes in a compact 12-pin SOIC package, which facilitates easy PCB integration and helps designers optimize space within control and feedback systems without compromising functionality.
