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- Yokogawa
- AAI841-H50
- Analog I/O Module
- Japan
- 107.5 × 32.8 × 130 mm
- 0.3 kg
- Xiamen, China
- New & In Stock
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Yokogawa AAI841-H50 Analog I/O Module
Product Overview
The Yokogawa AAI841-H50 is an advanced analog I/O module designed to provide seamless integration and high-performance data acquisition and control for industrial automation systems. It is a part of the Yokogawa CENTUM VP distributed control system (DCS), offering versatile analog input and output capabilities for various industrial applications. With high precision and reliability, the AAI841-H50 is used to handle analog signals, enabling efficient monitoring and control of physical parameters like temperature, pressure, flow, and level.
The module is engineered for demanding industrial environments, supporting multiple input types and offering scalable options for use in complex, large-scale control systems. The AAI841-H50 module is typically used in process control, manufacturing automation, and other industrial sectors that require robust, accurate, and dependable analog signal processing.
Applications
The Yokogawa AAI841-H50 module finds wide applications across several industries that require precise and real-time monitoring and control of various analog signals. Some common use cases include:
- Process Control Systems: In industries like chemical processing, petrochemicals, and pharmaceuticals, the AAI841-H50 helps monitor and control crucial process variables such as pressure, temperature, and flow.
- Energy and Power: Used in power plants and energy distribution systems, the module monitors electrical parameters like voltage and current, ensuring optimal performance and system stability.
- Manufacturing Automation: The module is essential in manufacturing lines for monitoring factors like humidity, temperature, or machine conditions, helping to improve operational efficiency.
- Water and Wastewater Treatment: In water treatment facilities, the AAI841-H50 processes signals from sensors monitoring pressure, flow rates, and other critical metrics.
- HVAC Systems: Used in heating, ventilation, and air conditioning systems to measure and control temperature and environmental conditions, ensuring comfort and energy efficiency.
Advantages
- High Accuracy: With a resolution of up to 16 bits, the AAI841-H50 ensures precise and reliable signal conversion, allowing for accurate monitoring and control of process parameters.
- Wide Compatibility: The module supports multiple types of analog inputs, including voltage and current, and is easily compatible with other Yokogawa DCS components.
- Compact Design: The small size of the AAI841-H50 allows it to be installed in tight spaces, making it ideal for systems with limited space for control equipment.
- Built for Harsh Environments: The module is designed to function reliably in industrial environments, with a temperature range of -10°C to 60°C and high resistance to electromagnetic interference.
- Scalability: The AAI841-H50 can be used in both small and large-scale systems, making it a flexible solution for various industrial applications.
- Easy Integration: Seamlessly integrates with other Yokogawa CENTUM VP modules, offering a unified, easy-to-manage control system for diverse industrial processes.
Brand
- Yokogawa: Founded in 1915, Yokogawa Electric Corporation is a global leader in the field of industrial automation. They specialize in providing advanced solutions for process control, measurement, and monitoring systems. The AAI841-H50 is part of their renowned CENTUM VP series, which is widely recognized for its reliability and flexibility in various industrial sectors.
Product Specifications
| Parameter | Specification |
|---|---|
| Dimensions | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
| Input/Output Type | Analog I/O |
| Input Types | Voltage (0-10V), Current (4-20mA) |
| Resolution | 16 bits |
| Signal Conditioning | Built-in signal conditioning |
| Temperature Range | -10°C to 60°C |
| Power Supply | 24V DC |
| Mounting | DIN rail |
| Accuracy | ±0.1% of full scale |
| Certification | CE, UL |
Recommended Models from the Same Series or Related Models
| Model | Description | Key Parameters |
|---|---|---|
| AAI841-H50 | Analog I/O module | Supports 4-20mA and 0-10V input, 16-bit resolution |
| AAI142-S00 | 4-channel analog input module | Voltage and current input, high accuracy, 16-bit resolution |
| AAI843-S50 | Analog output module | 4-channel output module for control of industrial processes |
| AAI841-S50 | 8-channel analog I/O module | Supports current, voltage input/output, with built-in signal conditioning |
| AAI813-H00 | RTD input module | Supports RTD temperature sensors for precise measurement |
Top 5 Popular Yokogawa Models
| Model | Description | Key Parameters |
|---|---|---|
| AAI841-S50 | Analog I/O module | 8 channels, voltage and current input/output, 16-bit resolution |
| DAI501-S00 | Digital input module | 16 digital input channels, isolated, suitable for harsh environments |
| DAI502-S00 | Digital output module | 16 digital output channels, compatible with various control systems |
| DCS101-S00 | Controller module | Powerful controller for process automation systems, reliable and scalable |
| CTC200-S00 | Controller and communication module | Combines control and communication capabilities in one module |
Frequently Asked Questions (FAQs)
-
Q: What types of input signals can the Yokogawa AAI841-H50 handle?
A: The AAI841-H50 module supports both voltage (0-10V) and current (4-20mA) input signals. -
Q: What is the resolution of the AAI841-H50?
A: The module has a 16-bit resolution for precise signal processing. -
Q: Can the AAI841-H50 module be used in extreme environments?
A: Yes, it operates in temperatures ranging from -10°C to 60°C and is resistant to electromagnetic interference. -
Q: How many channels does the AAI841-H50 module support?
A: The AAI841-H50 supports 8 channels of analog input and output. -
Q: What certifications does the AAI841-H50 have?
A: The AAI841-H50 is certified with CE and UL standards for safety and performance. -
Q: Is the AAI841-H50 module compatible with other Yokogawa modules?
A: Yes, it integrates seamlessly with other Yokogawa CENTUM VP modules, allowing for easy system expansion. -
Q: How is the AAI841-H50 mounted?
A: The module is designed for DIN rail mounting, making installation straightforward. -
Q: What is the accuracy of the AAI841-H50?
A: The AAI841-H50 provides an accuracy of ±0.1% of full scale. -
Q: What is the power supply requirement for the AAI841-H50 module?
A: The module operates on a 24V DC power supply. -
Q: How can I integrate the AAI841-H50 into my existing system?
A: The AAI841-H50 is easy to integrate with other Yokogawa CENTUM VP modules, ensuring smooth integration into existing systems.
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.