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- Yokogawa
- AAI135-H50
- Analog Input Module
- Japan
- 107.5 × 32.8 × 130 mm
- 0.3 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Yokogawa AAI135-H50 is an analog input module engineered for industrial automation, process control, and data acquisition systems. It is designed to convert analog sensor signals into high-resolution digital data for Yokogawa controllers and monitoring platforms.
Manufactured by Yokogawa, this module offers robust performance, excellent noise immunity, and reliable operation in demanding environments where precise measurement is critical.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | AAI135-H50 |
| Product Type | Analog Input Module |
| Manufacturer | Yokogawa |
| Dimensions | 107.5 × 32.8 × 130 mm (H × W × D) |
| Weight | 0.3 kg |
| Input Signal Types | Analog current (e.g., 4–20 mA), voltage (e.g., 0–10 V) |
| Resolution | High-resolution analog-to-digital conversion |
| Installation | Panel or rack mounted |
| Operating Environment | Industrial automation and process control |
| Compatibility | Yokogawa analog I/O platforms |
Functional Description
The AAI135-H50 analog input module is designed to:
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Receive analog sensor signals such as current and voltage from field devices
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Convert analog inputs into precise digital values for controller processing
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Maintain signal fidelity with strong resistance to electrical noise
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Support real-time monitoring and control in industrial processes
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Facilitate compact installation within control cabinets or I/O racks
Accurate analog data acquisition is essential for control logic, system optimization, and diagnostic analysis in automated systems.
Industrial Applications
This analog input module is commonly used in:
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Temperature, pressure, and flow measurement systems
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Level, density, and process instrumentation interfaces
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Distributed control and automation systems
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Chemical, oil & gas, and power generation facilities
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Factory automation and process monitoring cabinets
The compact 107.5 × 32.8 × 130 mm form factor allows efficient space utilization in control racks.
Key Advantages
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High-precision analog measurement for critical industrial variables
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Compact and lightweight (0.3 kg) for flexible installation
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Industrial-grade design for continuous operation
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Low susceptibility to electrical noise
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Seamless integration with Yokogawa controllers and I/O networks
This module supports long-term stability and minimizes recalibration frequency in demanding environments.
System Integration
The AAI135-H50 integrates effectively with:
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Yokogawa PLC and controller modules
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Analog sensor networks
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Distributed I/O rack systems
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Power supply and communication modules
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Centralized control and monitoring platforms
Proper integration ensures that analog data is accurately captured, transmitted, and processed for real-time decision making.
Recommended Complementary Modules
| Model | Description | Use Case |
|---|---|---|
| AAI135-H00 | Analog Input Module | Base analog measurement |
| A2SAM105-H000 | Current/Voltage Input Adapter | Sensor interface support |
| A2SAT105 | MV/TC/RTD Input Adapter | Temperature and RTD signal capture |
| STARDOM FCN | Controller Module | System orchestration and control |
| A2PW503-S0002 | Power Supply Unit | Stable power for I/O modules |
Conclusion
The Yokogawa AAI135-H50 Analog Input Module delivers accurate and reliable analog signal acquisition for industrial automation systems. With dimensions of 107.5 × 32.8 × 130 mm and a weight of 0.3 kg, it offers a compact, robust solution for high-precision measurement needs.
This module is ideal for engineers and automation professionals who require dependable analog input performance, stable signal processing, and efficient system integration in industrial environments.