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Model:AAI143-H50

Module Type:ANALOG INPUT

Application Type:Intrinsically Safe

Input Resistance:250 Ω + (voltage drop (3 V max) in the input protection circuit)/(current value)

Voltage Range:Developed between connecting terminals

Minimum Operating Voltage:Allowing for voltage drop in external wiring

Certification:Certified for safety standards

    The Yokogawa AAI143-H50 ANALOG INPUT MODULE is a pioneering solution for critical industrial control applications, ensuring that your equipment operates within safe parameters while maintaining high accuracy. This module is meticulously crafted to handle the rigors of demanding environments, boasting an input resistance that adapts dynamically to varying current flows, ensuring consistent performance.

    With its innovative design, this module provides a robust connection to two-wire transmitters, allowing for the seamless integration into existing systems without compromising on functionality or safety. The internal voltage developed between connecting terminals ensures reliable signal transmission, even when considering potential voltage drops across external wiring.

    Safety is paramount in industrial operations, which is why the AAI143-H50 incorporates an isolation barrier. This barrier acts as a physical and electrical separation, protecting against potential hazards and ensuring compliance with intrinsically safe standards. It’s a testament to Yokogawa’s commitment to delivering products that not only perform exceptionally well but also safeguard the integrity of your operation.

    Featuring 16 isolated channels, the AAI143-H50 ANALOG INPUT MODULE is an ideal choice for applications requiring extensive monitoring capabilities. Each channel is equipped to handle diverse measurement tasks, providing you with a comprehensive solution tailored to your specific needs.

    For users seeking to integrate this module with Yokogawa’s Distributed Control Systems (DCS), the compatibility factor ensures a smooth installation process. It seamlessly fits into the established ecosystem, enhancing system efficiency and operational reliability.