Application Type:Intrinsically Safe

Operating Range:4 to 20 mA

Channel Capacity:16

Isolation Barrier:Yes

Input Resistance:250Ω + (Voltage Drop in Input Protection Circuit)/(Current Value)

Voltage Range for 2-Wire Transmitter:Developed between Connecting Terminals

Minimum Operating Voltage Requirement:Allow for voltage drop in external wiring

Software Compatibility:R3.02 or Later

    The Yokogawa AAI141-H00 S1 Analog Input Module is engineered to meet the demanding requirements of industrial control applications, especially in environments where safety is paramount. Its advanced design incorporates an isolation barrier, ensuring electrical separation between the input and output circuits, which is essential for intrinsically safe installations.

    With its capability to handle 16 channels of analog input signals within the 4 to 20 mA range, this module provides exceptional flexibility and scalability for various industrial automation setups. The high precision of the AAI141-H00 ensures accurate data acquisition, critical for maintaining operational efficiency and safety standards.

    Each module is meticulously tested for reliability and robustness under challenging conditions, making it suitable for use in industries ranging from petrochemicals to power generation, where reliability and accuracy are non-negotiable.

    The input resistance is calculated to optimize performance across different current values, ensuring that the module can effectively process signals without distortion. Additionally, the voltage developed between the connecting terminals for the 2-wire transmitter is carefully managed to prevent any potential issues during operation, further enhancing system stability.

    To ensure compatibility with the latest software versions, the module supports R3.02 or later, making it future-proof for ongoing integration with evolving control systems and automation platforms. Whether you're upgrading existing infrastructure or building new control systems, the Yokogawa AAI141-H00 S1 Analog Input Module offers a reliable and efficient solution tailored to the needs of modern industrial operations.