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The Yokogawa AAI143-S50/ATA4S-00 Analog Input Module is a dependable signal acquisition module designed for industrial automation and distributed control systems. Developed by Yokogawa Electric Corporation, this module is responsible for collecting analog signals from field instruments and converting them into digital data for processing by the control system.
It plays a key role in ensuring accurate monitoring and stable process control across a wide range of industrial applications.
| Parameter | Specification |
|---|---|
| Model | AAI143-S50 / ATA4S-00 |
| Product Type | Analog Input Module |
| Manufacturer | Yokogawa Electric Corporation |
| Function | Analog signal acquisition and conversion |
| Signal Interface | Compatible with standard industrial analog signals |
| System Compatibility | Yokogawa distributed control and automation systems |
| Dimensions | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
The Yokogawa AAI143-S50/ATA4S-00 Analog Input Module is widely used in industrial environments where reliable signal monitoring and accurate process measurement are essential.
Typical applications include:
Power generation and turbine monitoring systems
Oil and gas production and refining facilities
Petrochemical and chemical processing plants
Water treatment and environmental monitoring systems
Industrial manufacturing and automated process control
By converting field analog signals into digital information, the module enables real-time monitoring and precise control of industrial processes.
Accurate Signal Acquisition – Ensures reliable measurement of process variables
Stable Industrial Performance – Designed for continuous operation in demanding environments
Seamless System Integration – Fully compatible with Yokogawa automation platforms
Efficient Data Conversion – Supports real-time process monitoring and control
Industrial Reliability – Suitable for long-term deployment in critical applications
Q1: What is the main function of the AAI143-S50/ATA4S-00 module?
It collects analog signals from field transmitters and converts them into digital data for processing within a control system.
Q2: What types of field devices can be connected?
Typical devices include pressure transmitters, temperature sensors, flow meters, and level transmitters.
Q3: Which systems commonly use this module?
It is typically integrated into Yokogawa distributed control systems for industrial automation.
Q4: Why are analog input modules essential in automation systems?
They enable accurate acquisition of field data, allowing control systems to monitor and regulate industrial processes efficiently.