ProductPRODUCT
Featured products
Contact Us
- Yokogawa
- AAI141
- Analog Input Module
- Japan
- 107.5×32.8×130 mm
- 0.2 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 7
Our advantage
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.
| Company Information | |||
| [email protected] | |||
| Mobile | +8613620394314 | ||
| +8613620394314 | |||
| 13620394314 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Name: Yokogawa AAI141 Analog Input Module
Product Overview
The Yokogawa AAI141 is an advanced analog input module designed to provide high precision and reliability for industrial automation systems. It is specifically engineered for integration into Yokogawa’s Centum VP Distributed Control System (DCS). The module offers flexibility in managing a variety of analog signals, ensuring accurate and stable process control. With support for multiple input signal types, it caters to various industries, including power generation, oil and gas, and chemical processing.
Product Parameters
| Parameter | Value |
|---|---|
| Module Type | Analog Input Module |
| Signal Input Types | 4-20 mA, 0-10 V, 1-5 V |
| Input Channels | 8 channels |
| Power Supply | 24 V DC |
| Communication | HART Protocol |
| Dimension | 107.5×32.8×130 mm |
| Weight | 0.2 kg |
| Operating Temperature | -40°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Humidity Range | 5% to 95% RH (Non-condensing) |
| Accuracy | ±0.1% FS |
| Response Time | ≤50 ms |
Applications
The Yokogawa AAI141 module is designed for use in various industrial applications where precise analog signal measurement is essential. It is commonly applied in:
- Power Plants: Monitoring and controlling turbines, generators, and other critical power generation equipment.
- Oil and Gas: Ensuring accurate measurement of flow, pressure, and temperature in both upstream and downstream operations.
- Chemical Processing: Managing chemical reactions, flow rates, and other critical variables in the manufacturing process.
- Water Treatment: Monitoring water quality parameters, tank levels, and chemical dosing systems.
Advantages
- High Precision and Stability: The AAI141 provides a high accuracy of ±0.1% FS, ensuring reliable and stable measurements.
- Flexible Input Types: Supports multiple input signals such as 4-20 mA, 0-10 V, and 1-5 V, allowing it to be used in diverse applications.
- Seamless Integration: Easily integrates with Yokogawa’s Centum VP DCS, ensuring smooth operation and data flow within control systems.
- Compact Design: Its small dimensions (107.5×32.8×130 mm) allow for easy installation in space-constrained environments without compromising performance.
- Wide Operating Temperature: With an operating range of -40°C to 70°C, the AAI141 is suitable for use in a wide range of industrial environments.
Brand: Yokogawa
Series: Centum VP DCS Series
Related Models from the Same Series
| Model | Description | Input Type | Channels | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| AAI141-S50 | High-precision analog input module for diverse signals | 4-20 mA, 0-10 V | 8 | 107.5×32.8×130 | 0.25 |
| AAI142-S50 | Multi-range input module with enhanced accuracy | 1-5 V, 0-10 V | 8 | 107.5×32.8×130 | 0.28 |
| AAI143-S50 | Temperature measurement module with RTD input | RTD (Pt100) | 8 | 107.5×32.8×130 | 0.26 |
| AAI144-S50 | Digital input module for Centum VP DCS systems | Digital (On/Off) | 16 | 107.5×32.8×130 | 0.3 |
| AAI145-S50 | Pressure measurement module with high reliability | 4-20 mA | 8 | 107.5×32.8×130 | 0.29 |
Top 5 Popular Models from Yokogawa
| Model | Description | Input Type | Channels | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| AAI143-S50 | Temperature measurement module with high accuracy | RTD (Pt100) | 8 | 107.5×32.8×130 | 0.28 |
| AAI146-S50 | High-performance digital input module for Centum VP | Digital (On/Off) | 16 | 107.5×32.8×130 | 0.31 |
| AAI142-S50 | Multi-input module supporting various signal types | 0-10 V, 1-5 V | 8 | 107.5×32.8×130 | 0.29 |
| AAI145-S50 | Pressure sensor module with advanced features | 4-20 mA | 8 | 107.5×32.8×130 | 0.3 |
| AAI148-S50 | Fast-response analog input module for dynamic applications | 4-20 mA, 0-10 V | 8 | 107.5×32.8×130 | 0.32 |
Frequently Asked Questions (FAQ)
Q1: What types of input signals does the AAI141 support?
A1: The AAI141 supports 4-20 mA, 0-10 V, and 1-5 V input signals, providing flexibility for a variety of applications.
Q2: What is the accuracy of the AAI141 module?
A2: The AAI141 has an accuracy of ±0.1% FS, ensuring precise measurement of critical process variables.
Q3: How many input channels are available in the AAI141?
A3: The AAI141 provides 8 input channels for multi-point data acquisition.
Q4: Can the AAI141 be used in extreme temperatures?
A4: Yes, the AAI141 operates within a temperature range of -40°C to 70°C, making it suitable for a wide range of industrial environments.
Q5: What is the power supply requirement for the AAI141?
A5: The AAI141 requires a 24 V DC power supply to operate.
Q6: What is the weight of the AAI141 module?
A6: The AAI141 weighs 0.2 kg, making it lightweight and easy to install.
Q7: Is the AAI141 compatible with other Yokogawa Centum VP components?
A7: Yes, the AAI141 integrates seamlessly with Yokogawa’s Centum VP DCS for enhanced process control.
Q8: What is the response time of the AAI141?
A8: The response time of the AAI141 is ≤50 ms, ensuring fast and reliable data processing.
Q9: Can the AAI141 module be used in hazardous environments?
A9: The AAI141 is not intrinsically safe but can be used in hazardous environments with appropriate safety measures in place.
Q10: How do I install the AAI141 module?
A10: Installation involves mounting the module in the appropriate rack and connecting the power and input signal wiring according to the system specifications.
Unmatched Precision with Yokogawa AAI141
Take control of your industrial processes with the AAI141 module. With its ±0.1% FS accuracy and wide input signal support, it guarantees top-notch precision for critical applications.
Versatile and Reliable: AAI141 for Every Industry
From power generation to water treatment, the AAI141 adapts to a variety of applications, offering reliable data measurement and seamless integration with Centum VP DCS systems.
Compact Size, Powerful Performance
Don’t let the small size fool you—AAI141 packs a punch with fast response time and high accuracy, making it the ideal choice for industrial control in tight spaces.
Future-Proof Your System with Yokogawa AAI141
Designed for long-term reliability, the AAI141 provides a robust solution for industrial automation, offering scalability and flexibility for future growth.