
Product Description
The Yokogawa AAI143-S50 Analog Input Module delivers precision signal acquisition for demanding industrial automation environments. Engineered with 16 isolated input channels, this module excels at converting 4-20mA current signals into digital data with exceptional accuracy and reliability.
Technical Specifications & Performance
Built on Yokogawa's proven CENTUM VP architecture, the AAI143-S50 features channel-to-channel isolation that eliminates ground loop interference and protects against electrical noise in harsh industrial settings. Each input accepts standard 4-20mA signals with 16-bit resolution, ensuring precise measurement of critical process variables including temperature, pressure, flow, and level transmitters.
Application Solutions
This module integrates seamlessly into distributed control systems (DCS) for oil & gas refineries, chemical processing plants, power generation facilities, and pharmaceutical manufacturing. The isolated design makes it ideal for applications requiring signal integrity across multiple ground potentials, while dual-redundant system compatibility ensures continuous operation in mission-critical installations.
System Integration & Compatibility
The AAI143-S50 mounts directly to Yokogawa's standard I/O bases and communicates via high-speed field control buses. Hot-swappable functionality allows maintenance without system shutdown, reducing downtime costs. Compatible with CENTUM VP, CENTUM CS 3000, and ProSafe-RS safety systems.
Related Products
| Product Name | External URL |
|---|---|
| Yokogawa AAI143-H53/A4S00 Analog Input Module | View Product |
| Yokogawa AAI143-S53 S1 Analog Input Module | View Product |
| Yokogawa AAI141-S50/A4S00 Analog Input Module | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191