YOKOGAWA AAI141-S00 STYLE S2

Description:

The Yokogawa AAI141-S00 S2 Analog Input Module is used in distributed control systems for acquiring analog signals from field instruments. Commonly installed in Yokogawa CENTUM VP DCS cabinets, control panels, and industrial automation systems. Maintenance teams and system integrators use this part for expanding input capacity, replacing failed I/O modules, or maintaining reliable signal acquisition in process control systems.

Applications:

The Yokogawa AAI141-S00 S2 is commonly used in industrial process control environments where analog signals from transmitters must be captured and processed. It is frequently applied in oil & gas, chemical plants, power generation, and manufacturing systems to collect 4–20 mA or voltage signals from sensors and transmitters. These modules convert analog signals into digital data for real-time monitoring and control within Yokogawa DCS platforms.

Technical Specifications:

• Manufacturer: Yokogawa
• Model / Part Number: AAI141-S00 S2
• Product Type: Analog Input Module
• Channels: 16-channel input module
• Input Signal Types: 4–20 mA, 1–5 VDC (model-dependent)
• Signal Conversion: Analog-to-digital conversion for control system processing
• Isolation: Typically non-isolated channels (model dependent)
• Sampling Rate: Approx. 100 samples/sec
• Accuracy: High-precision measurement (approx. ±0.1% typical class)
• System Compatibility: Yokogawa CENTUM VP DCS
• Mounting Type: Rack-mounted I/O module
• Function: Field signal acquisition and monitoring
• Status: Widely used industrial control module

Common Replacements:

• Yokogawa AAI143 Analog Input Module
• Yokogawa AAB141 Analog Input Module
• Yokogawa AAI841 Analog I/O Module