YOKOGAWA AAI143-H50 Digital Communication Input Module for Industrial Automation
The Yokogawa AAI143-H50 Analog Input Module offers high performance isolation barrier functionality, designed specifically for safety applications in industrial control systems. It efficiently converts analog signals to digital, ensuring reliable data transmission under various conditions.
Brand:YOKOGAWA
Model:AAI143-H50
Input Channels:16
Isolation:Yes
Input Signal Range:4 to 20 mA
Allowable Input Current:24 mA
Maximum Current Consumption:230 mA (5 V DC), 540 mA (24 V DC)
External Communication:Pressure clamp terminal, MIL connector cable, Dedicated cable
Communication Protocol:HART protocol
Weight:0.3 kg
Certifications:Compliant with international safety and quality standards
The YOKOGAWA AAI143-H50 is a robust and reliable input module designed for industrial automation systems.
With 16 isolated input channels, this module can handle a wide range of input signals, including 4 to 20 mA, making it suitable for various industrial applications.
The module features an allowable input current of 24 mA, ensuring precise measurements and data transmission.
Additionally, the maximum current consumption of 230 mA at 5 V DC and 540 mA at 24 V DC ensures efficient operation without overloading your system.
For enhanced connectivity, the AAI143-H50 supports pressure clamp terminals, MIL connector cables, and dedicated cables, providing multiple options for seamless integration into your existing infrastructure.
The inclusion of HART protocol support allows for advanced digital communication capabilities, making it an essential component for modern industrial control systems.












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