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The Yokogawa AAI135-SE0 is an analog input module designed for precise data acquisition in process automation systems. It is a part of the Yokogawa AAI Series, known for providing high reliability and efficiency in collecting real-time analog signals from various industrial equipment. The AAI135-SE0 module can handle multiple types of input signals, including 4-20mA, 0-10V, and other standard analog signals, making it versatile for a wide range of applications. It is ideal for industries that require accurate and continuous monitoring of physical parameters like temperature, pressure, flow, and level.
This module is compatible with Yokogawa’s CENTUM VP and STARDOM distributed control systems, providing seamless integration into existing control setups. The AAI135-SE0 offers exceptional performance, ease of installation, and maintenance, making it a trusted component in complex automation systems.
| Parameter | Details |
|---|---|
| Model | AAI135-SE0 |
| Series | AAI Series |
| Dimensions (L x W x H) | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
| Input Types | 4-20 mA, 0-10 V, other standard analog signals |
| Input Channels | 8 channels |
| Input Resolution | 12 bits |
| Power Supply | 24 VDC (nominal) |
| Communication Protocols | Modbus, Yokogawa proprietary protocols |
| Operating Temperature | -20°C to +60°C |
| Humidity | 5% to 95% RH (non-condensing) |
| Accuracy | ±0.1% of full scale |
| Mounting | DIN Rail |
The Yokogawa AAI135-SE0 analog input module is designed for use in a variety of industrial applications. Some of the key areas where this module excels include:
Process Control Systems
In process industries such as oil & gas, chemicals, and pharmaceuticals, the AAI135-SE0 is used for continuous monitoring of analog signals, ensuring processes are optimized and regulatory standards are met.
Temperature and Pressure Measurement
This module is particularly useful for collecting temperature, pressure, and flow data in real-time, ensuring that operations stay within safety margins and operational thresholds.
Factory Automation
For industrial plants requiring high levels of automation and control, the AAI135-SE0 ensures precise measurement of process variables, contributing to efficient system management.
Data Acquisition in Power Plants
The AAI135-SE0 can be used to acquire critical data from sensors that measure voltage, current, or other analog signals in power plants or renewable energy applications.
Building Management Systems
In HVAC and lighting systems, the module ensures accurate monitoring of environmental variables like temperature and humidity, optimizing energy usage and comfort levels.
High Accuracy
The AAI135-SE0 provides a high level of accuracy with ±0.1% of full scale, ensuring that critical process parameters are monitored with precision.
Flexible Input Types
This module is compatible with a wide range of input signals, including 4-20mA and 0-10V, making it adaptable to various sensor types and industrial equipment.
Compact Design
With its 107.5 × 32.8 × 130 mm dimensions and 0.3 kg weight, the AAI135-SE0 module offers a compact design that is ideal for installations with space constraints.
Robust Communication
Supporting Modbus and proprietary Yokogawa protocols, the module ensures reliable communication with other control and monitoring devices, offering flexibility in system integration.
Wide Operating Range
With an operating temperature range of -20°C to +60°C, the AAI135-SE0 is suitable for use in both extreme cold and heat environments, ensuring stable performance under diverse conditions.
Easy Integration
The AAI135-SE0 module can be seamlessly integrated into Yokogawa’s CENTUM VP or STARDOM systems, ensuring smooth communication and data transfer.
Yokogawa Electric Corporation is a leading provider of industrial automation, process control, and measurement solutions. Founded in 1915, Yokogawa has a long history of delivering innovative products that help companies across industries such as energy, chemicals, and manufacturing improve operational efficiency, safety, and environmental performance. Known for their high-precision, reliable, and easy-to-use products, Yokogawa has earned a reputation as a trusted brand in the automation industry.
Here are some other models from the AAI Series that offer similar or enhanced functionality:
| Model | Key Specifications |
|---|---|
| AAI135-SE1 | 107.5 × 32.8 × 130 mm, 0.3 kg, 4-20 mA, 0-10 V, 8 channels, 12-bit resolution |
| AAI145-SE0 | 107.5 × 32.8 × 130 mm, 0.3 kg, 4-20 mA, 0-10 V, 16 channels, 12-bit resolution |
| AAI140-SE0 | 107.5 × 32.8 × 130 mm, 0.3 kg, 4-20 mA, 0-10 V, 8 channels, 12-bit resolution |
| AAI135-SE2 | 107.5 × 32.8 × 130 mm, 0.3 kg, 4-20 mA, 8 channels, 12-bit resolution |
| AAI155-SE0 | 107.5 × 32.8 × 130 mm, 0.3 kg, 4-20 mA, 16 channels, 12-bit resolution |
Here are other popular models from Yokogawa that are widely used in process control and automation systems:
| Model | Key Specifications |
|---|---|
| AAI143-S50 S1 | 1.0 meter, 0.33 kg, ±5 mm sensing range, robust control for industrial systems |
| AAI143-S53 S1 | 1.2 meter, 0.35 kg, ±5 mm sensing range, high-performance module with enhanced scalability |
| AAI543-H00 S1 | 1.5 meter, 0.38 kg, ±5 mm sensing range, high-accuracy model for complex automation |
| AAI143-S51 S1 | 1.0 meter, 0.32 kg, ±5 mm sensing range, designed for high-speed data processing |
| AAI143-S52 S1 | 1.0 meter, 0.34 kg, ±5 mm sensing range, optimized for real-time processing in large-scale systems |
Q1: What is the primary function of the Yokogawa AAI135-SE0 module?
A1: The Yokogawa AAI135-SE0 is used for acquiring and processing analog input signals, such as 4-20 mA and 0-10 V, in process automation systems.
Q2: How many input channels does the AAI135-SE0 module have?
A2: The AAI135-SE0 has 8 input channels.
Q3: What is the operating temperature range of the AAI135-SE0 module?
A3: The AAI135-SE0 operates in a temperature range from -20°C to +60°C.
Q4: What is the accuracy of the Yokogawa AAI135-SE0 module?
A4: The AAI135-SE0 module has an accuracy of ±0.1% of full scale.
Q5: What type of input signals can the AAI135-SE0 handle?
A5: It can handle 4-20 mA, 0-10 V, and other standard analog signals.
Q6: What is the weight of the AAI135-SE0 module?
A6: The AAI135-SE0 weighs 0.3 kg.
Q7: Can the AAI135-SE0 module be used in extreme environmental conditions?
A7: Yes, the module can operate in environments with temperatures ranging from -20°C to +60°C.
Q8: How does the AAI135-SE0 integrate with Yokogawa systems?
A8: It seamlessly integrates with Yokogawa’s CENTUM VP and STARDOM systems for reliable data transfer and control.
Q9: How is the AAI135-SE0 module mounted?
A9: The module is designed for DIN Rail mounting, making installation easy and flexible.
Q10: What is the power supply requirement for the AAI135-SE0 module?
A10: The AAI135-SE0 requires a 24 VDC power supply.
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