AEAT-9988MB-D30 Overview
The AEAT-9988MB-D30 is a high-resolution magnetic encoder designed for precise angular position sensing in industrial and automation environments. Featuring a compact 30 mm diameter housing, this device provides a digital output with exceptional accuracy and reliability. Its robust design supports wide operating temperatures and offers immunity to dust and contaminants, making it ideal for harsh conditions. The encoder utilizes advanced magnetic sensing technology to ensure consistent performance while minimizing maintenance requirements. Engineers and sourcing specialists will appreciate its ease of integration and compatibility with common control systems. For further details, visit IC Manufacturer.
AEAT-9988MB-D30 Technical Specifications
| Parameter | Specification |
|---|---|
| Resolution | 14-bit (16,384 counts per revolution) |
| Output Interface | Serial (SSI) |
| Supply Voltage | 4.5 V to 5.5 V |
| Current Consumption | Maximum 16 mA |
| Operating Temperature Range | -40??C to +125??C |
| Magnet Type | Diametrically magnetized, 10 to 20 mm diameter recommended |
| Maximum Shaft Speed | 12,000 RPM |
| Start-up Time | Less than 10 ms |
AEAT-9988MB-D30 Key Features
- High-resolution 14-bit output: Delivers precise angular position data with 16,384 counts per revolution, enabling fine control for motion systems.
- Serial SSI interface: Simplifies integration into industrial automation systems by providing a standardized and noise-resistant communication protocol.
- Wide operating temperature range: Supports applications in extreme environments from -40??C to +125??C, ensuring reliable performance under harsh conditions.
- Compact 30 mm housing: Facilitates easy mounting in space-constrained designs without compromising mechanical robustness.
- Low power consumption: Max 16 mA current draw supports energy-efficient system design and reduces thermal load.
- Robust magnetic sensing: Immune to dust, dirt, and minor misalignments, ensuring consistent readings in demanding industrial settings.
- Rapid start-up time: Less than 10 milliseconds ensures minimal downtime and fast system responsiveness during power cycles.
AEAT-9988MB-D30 Advantages vs Typical Alternatives
This encoder stands out by combining a high-resolution magnetic sensing element with a compact form factor and robust industrial-grade specifications. Its immunity to contaminants and wide temperature tolerance provide superior reliability compared to optical encoders, which are more sensitive to dirt and alignment issues. The standardized SSI output streamlines system integration, while low power consumption enhances overall efficiency. These factors collectively offer a cost-effective and durable solution for precision position feedback in demanding applications.
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Typical Applications
- Industrial automation equipment: Enables precise motor shaft positioning and speed control in assembly lines and robotic arms, improving process accuracy and throughput.
- Servo motor feedback: Provides accurate angular position data essential for closed-loop control in servo drives and motion control systems.
- Medical devices: Suitable for compact, high-reliability encoders in diagnostic and therapeutic equipment requiring precise angular measurements.
- Renewable energy systems: Used in wind turbine pitch control and solar tracker positioning to optimize energy capture and system efficiency.
AEAT-9988MB-D30 Brand Info
The AEAT-9988MB-D30 is part of a well-established product line designed by a leading manufacturer specializing in magnetic encoder technology. This encoder combines advanced sensor design with proven manufacturing processes to deliver consistent, high-quality position sensing solutions. The brand is recognized for its commitment to innovation, reliability, and customer support across diverse industrial segments. This product exemplifies the brand??s focus on meeting stringent industrial requirements through compact, robust, and accurate encoders.
FAQ
What type of magnet is required for optimal operation?
The device requires a diametrically magnetized magnet, typically between 10 mm and 20 mm in diameter. Using the recommended magnet size ensures accurate magnetic field detection and stable output signals for precise position sensing.
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How does the output interface support industrial integration?
The encoder uses a Serial Synchronous Interface (SSI), which is widely adopted in industrial automation. This interface provides reliable, noise-immune digital data transmission, simplifying integration with programmable logic controllers (PLCs) and motion controllers.
Can this encoder operate in extreme temperature environments?
Yes, it is designed to operate over a broad temperature range from -40??C to +125??C, making it suitable for use in harsh industrial environments and applications exposed to temperature extremes.
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What is the maximum rotational speed supported?
The maximum recommended shaft speed is 12,000 revolutions per minute (RPM). Operating within this limit ensures accurate position feedback and prevents potential damage to the sensing components.
How fast does the encoder provide valid position data after power-up?
This model features a rapid start-up time of less than 10 milliseconds, allowing systems to quickly obtain accurate position feedback immediately after powering on, which is critical for minimizing downtime.





