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Product Introduction
The Yokogawa AAI143-S50 is an advanced Analog Input Module designed for industrial control systems, particularly within the CENTUM VP and ProSafe-RS platforms. This module is engineered for high-precision data acquisition, offering excellent accuracy, reliability, and stability for various industrial applications. The S50 variant provides enhanced specifications compared to the standard models, making it ideal for environments that demand precise analog signal processing.
Product Specifications
| Parameter | Details |
|---|---|
| Model | Yokogawa AAI143-S50 |
| Type | Analog Input Module |
| Number of Channels | 16 |
| Input Signal | 4-20mA, 0-10V |
| Input Impedance | High-impedance input design |
| Resolution | 16-bit ADC |
| Sampling Rate | High-speed data acquisition |
| Communication Protocol | Fieldbus, Ethernet, HART |
| Power Supply | 24V DC |
| Operating Temperature | -20°C to 60°C |
| Humidity Tolerance | 10% – 95% (Non-condensing) |
| Isolation | Channel-to-channel & system isolation |
| Dimensions | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
| Mounting | DIN Rail, Rack Mount |
| Certifications | CE, RoHS, ATEX (Industrial Compliance) |
Applications
The AAI143-S50 module is widely used in multiple industries where precise analog input is required. Key applications include:
- Process Control Systems – Used in oil & gas, chemical, and power generation industries for monitoring and regulating process variables.
- Water Treatment Plants – Ensures accurate flow and level measurement for safe and efficient operations.
- Pharmaceutical Industry – Maintains tight control over critical processes such as temperature and humidity monitoring.
- Automotive Manufacturing – Supports robotic assembly lines and industrial automation systems.
- Renewable Energy Systems – Monitors solar panel output and wind turbine efficiency in clean energy applications.
- HVAC Systems – Regulates temperature and airflow in industrial and commercial buildings.
Advantages
- High Accuracy & Stability – Ensures precise measurement and minimal signal drift.
- Robust Industrial Design – Resistant to harsh environments and extreme temperatures.
- Multi-Protocol Communication – Supports various communication protocols including HART, Ethernet, and Fieldbus.
- High-Speed Data Acquisition – Capable of processing multiple signals in real-time.
- Flexible Integration – Compatible with CENTUM VP, ProSafe-RS, and third-party systems.
- Channel-to-Channel Isolation – Reduces noise and interference, ensuring signal integrity.
- Scalability – Can be expanded as needed for larger industrial networks.
- Low Power Consumption – Efficient energy usage reduces operational costs.
- DIN-Rail & Rack Mounting – Provides easy installation and modular design for maintenance.
- Regulatory Compliance – Meets international standards for safety and reliability.
Latest News
- Yokogawa Expands Its Analog Input Module Lineup with AAI143-S50 for Industrial Control
- How AAI143-S50 Enhances Process Control in the Oil & Gas Industry
- The Role of High-Precision Analog Input Modules in Smart Manufacturing
- Yokogawa Introduces Advanced Features in AAI143-S50 to Support Digital Transformation
- Comparing AAI143-S50 with Previous Yokogawa Models – What’s New?
- Industry Experts Review the Performance of Yokogawa’s AAI143-S50 in Harsh Environments
- Future of Industrial Automation: How AAI143-S50 is Shaping Control Systems
- Why Leading Manufacturing Companies Are Upgrading to Yokogawa AAI143-S50
- Yokogawa AAI143-S50 and the Growing Demand for High-Resolution Analog Inputs
- Optimizing Production Efficiency with AAI143-S50: A Case Study
Frequently Asked Questions (FAQ)
-
What is the primary function of the AAI143-S50?
The AAI143-S50 is an analog input module designed to collect and process 4-20mA or 0-10V analog signals for industrial automation systems. -
Is the module compatible with older Yokogawa systems?
Yes, it is designed to integrate seamlessly with CENTUM VP, ProSafe-RS, and compatible Yokogawa controllers. -
What makes the S50 version different from other models?
The S50 version offers improved resolution, faster sampling rates, and enhanced stability compared to standard models. -
Does it support HART communication?
Yes, the module supports HART protocol, allowing for advanced diagnostics and real-time monitoring. -
What industries benefit most from the AAI143-S50?
It is widely used in oil & gas, chemical processing, power generation, pharmaceutical manufacturing, and renewable energy sectors. -
How does the module ensure signal integrity?
It features channel-to-channel isolation and advanced noise filtering to minimize interference. -
Can it be used in extreme environmental conditions?
Yes, the module is designed for -20°C to 60°C operating temperatures and is resistant to humidity and dust. -
What are the power requirements?
The module operates on 24V DC, ensuring compatibility with most industrial control systems. -
How is the module installed?
It supports both DIN rail and rack mounting, making it easy to install and maintain. -
Is it certified for industrial safety standards?
Yes, the module is CE, RoHS, and ATEX certified, meeting global industrial safety and environmental regulations.
Recommended Related Models
| Model | Type | Channels | Input Signal | Special Features |
|---|---|---|---|---|
| AAI141-S50 | Analog Input Module | 16 | 4-20mA | Standard analog input |
| AAI142-S50 | Analog Input Module | 8 | 0-10V | High-speed conversion |
| AAI143-H50 | Analog Input Module | 16 | 4-20mA | High-density input |
| AAI144-S50 | Analog Input Module | 8 | RTD/Thermocouple | Temperature monitoring |
| AAI145-S50 | Analog Input Module | 8 | 4-20mA, 0-10V | Universal input |
| AAI835-H50 | Analog Input Module | 16 | 4-20mA | HART-enabled communication |
| AAI841-H50 | Analog Input Module | 8 | 4-20mA | Isolated channels |
| AAI543-S50 | Analog Input Module | 8 | 4-20mA, 0-10V | Universal input |
| AAI841-S50 | Analog Input Module | 8 | 4-20mA | Isolated channels |
| AAI835-S50 | Analog Input Module | 16 | 4-20mA | High-density input |
Popular Models
| Model | Type | Channels | Input/Output Signal Types | Special Features |
|---|---|---|---|---|
| ADV151-P50 | Digital Output Module | 16 | Digital (24V DC) | High-speed output |
| AAR181-S50 | Analog Output Module | 16 | 4-20mA | High-density output |
| ADV551-P50 | Digital Output Module | 32 | Digital (24V DC) | High-density output |
| AAI543-S50 | Analog Input Module | 8 | 4-20mA, 0-10V | Universal input |
| SCP401-50 | Controller Module | N/A | Fieldbus/Ethernet | High-performance processing |
| PW482-S50 | Power Supply Module | N/A | 24V DC | Industrial-grade power unit |
| ALP121-S50 | Communication Module | N/A | Ethernet/Fieldbus | High-speed network interface |
| AMN211-S50 | Network Module | N/A | Ethernet/Modbus | Advanced network management |
| ADM52-P50 | Digital Input Module | 16 | Digital (24V DC) | Fast response time |
| AMH451-S50 | HART Communication Module | N/A | HART Protocol | Enables HART device connectivity |
