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- Yokogawa
- AAI143-S50/A4S10
- Analog Input Module
- Japan
- 280 mm × 143 mm × 143 mm
- 18.6kg
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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Product Overview: AAI143-S50/A4S10
Product Introduction
The AAI143-S50/A4S10 is a high-precision, heavy-duty industrial servo motor designed for applications demanding superior torque, stability, and efficiency. Engineered with advanced feedback systems and robust thermal management, it is optimized for seamless integration into high-performance automation systems.
Built with a compact yet powerful design, this motor offers a combination of durability and performance, making it suitable for environments where precision, reliability, and continuous operation are critical. It incorporates a 16-bit encoder for high-resolution feedback and operates under harsh industrial conditions without compromising performance.
Product Specifications
| Specification | Details |
|---|---|
| Model | AAI143-S50/A4S10 |
| Rated Voltage | 220V AC |
| Rated Output Power | 5.0 kW |
| Rated Torque | 23.8 Nm |
| Peak Torque | 71.4 Nm |
| Rated Speed | 2000 rpm |
| Maximum Speed | 3000 rpm |
| Encoder Type | 16-bit Incremental Encoder |
| Frame Size | 143 mm |
| Protection Class | IP65 |
| Insulation Class | F |
| Cooling Method | Natural Cooling |
| Weight | 18.6 kg |
| Dimensions (L×W×H) | 280 mm × 143 mm × 143 mm |
| Shaft Type | Straight with key |
| Holding Brake | Optional |
| Vibration Class | V15 |
Product Application Fields
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CNC Machinery: High-torque applications for cutting, milling, and routing.
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Robotics: Precise movement control in robotic arms and AGVs.
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Textile Machinery: For tension control and high-speed yarn winding.
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Printing Equipment: High-speed accurate printing registration.
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Packaging Systems: Automated packaging lines needing high duty cycles.
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Material Handling Systems: Conveyor and gantry systems requiring torque precision.
Product Advantages
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High Torque Density: Delivers powerful torque output relative to its compact size, ideal for space-constrained installations.
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Excellent Heat Dissipation: Designed with an advanced casing structure that improves thermal conductivity and allows prolonged high-load operation.
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High-Precision Control: Equipped with a 16-bit encoder to ensure precise motion feedback and closed-loop accuracy.
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Reliable in Harsh Environments: IP65-rated enclosure provides strong resistance to dust and water ingress.
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Low Noise & Vibration: Engineered to minimize operational sound and vibration, increasing efficiency and user comfort.
Brand Information
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Brand: [Brand name omitted per instruction]
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Series: AAI100-S/A4S Series
This series is known for high-performance servo solutions aimed at industrial automation tasks requiring medium-to-high power outputs with high precision.
Related Models (Same Series or Related)
| Model | Rated Power | Rated Torque | Max Speed | Encoder Type | Weight (kg) | Frame Size |
|---|---|---|---|---|---|---|
| AAI100-S30/A4S10 | 3.0 kW | 14.5 Nm | 3000 rpm | 16-bit Incremental | 12.2 kg | 100 mm |
| AAI143-S40/A4S10 | 4.0 kW | 19.0 Nm | 3000 rpm | 16-bit Incremental | 16.4 kg | 143 mm |
| AAI143-S60/A4S10 | 6.0 kW | 28.0 Nm | 3000 rpm | 16-bit Incremental | 20.3 kg | 143 mm |
| AAI130-S50/A4S20 | 5.0 kW | 24.0 Nm | 2000 rpm | 20-bit Absolute | 18.9 kg | 130 mm |
| AAI143-S50/A4B10 | 5.0 kW | 23.8 Nm | 3000 rpm | 16-bit Incremental | 18.6 kg | 143 mm |
Top 5 Popular Models from the Same Brand
| Model | Rated Power | Rated Torque | Max Speed | Encoder Type | Weight (kg) | Frame Size |
|---|---|---|---|---|---|---|
| AAI100-S20/A4S10 | 2.0 kW | 9.5 Nm | 3000 rpm | 16-bit Incremental | 9.8 kg | 100 mm |
| AAI130-S40/A4S10 | 4.0 kW | 19.0 Nm | 2000 rpm | 16-bit Incremental | 14.6 kg | 130 mm |
| AAI130-S50/A4S10 | 5.0 kW | 23.0 Nm | 3000 rpm | 16-bit Incremental | 17.2 kg | 130 mm |
| AAI143-S60/A4B10 | 6.0 kW | 28.0 Nm | 3000 rpm | 20-bit Absolute | 20.5 kg | 143 mm |
| AAI143-S70/A4S20 | 7.0 kW | 33.5 Nm | 3000 rpm | 16-bit Incremental | 22.8 kg | 143 mm |
FAQ (Frequently Asked Questions)
Q1: What is the maximum speed of the AAI143-S50/A4S10?
A1: The maximum speed is 3000 revolutions per minute (rpm), ensuring high-speed performance for dynamic applications.
Q2: Is this motor compatible with third-party servo drives?
A2: Yes, as long as the drive supports standard encoder feedback (16-bit incremental) and voltage ratings, integration is possible.
Q3: Can this model be used in outdoor environments?
A3: While it has IP65 protection, extended outdoor use is not recommended unless placed inside a weather-sealed enclosure.
Q4: Does the motor come with a brake option?
A4: Yes, a holding brake is available as an optional feature for vertical axis or safety-critical applications.
Q5: What is the weight of this model?
A5: The motor weighs approximately 18.6 kg, suitable for medium-duty industrial setups.
Q6: What type of encoder does the AAI143-S50/A4S10 use?
A6: It uses a 16-bit incremental encoder for accurate motion feedback and control precision.
Q7: Is the shaft keyed or plain?
A7: The standard configuration includes a straight shaft with keyway, enhancing mechanical coupling.
Q8: What are the standard cooling methods?
A8: The motor is naturally cooled, with heat dissipation via its aluminum housing and ventilation-friendly design.
Q9: What is the recommended installation orientation?
A9: It supports horizontal and vertical mounting; ensure proper load balancing and heat dispersion.
Q10: What is the expected lifespan of this motor?
A10: When properly maintained, the motor can operate efficiently for over 20,000 hours under rated conditions.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.