ABB AI880A 3BSE039293R1 Analog Input Precision Data Acquisition for Industrial Automation

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The ABB AI880A 3BSE039293R1 is an analog input module designed for high-precision signal acquisition in industrial automation systems. Key specifications include 8 isolated channels, 16-bit resolution, and a sampling rate of up to 20 ms per channel. It supports a wide range of input signals from -10V to +10V or 4-20mA, making it versatile for various sensor types. Typical applications include process control in chemical plants, power generation, and water treatment facilities where accurate monitoring of analog signals is critical. Compared to the ABB AI830, the AI880A offers higher resolution and faster sampling, while the AI820-eA provides similar functionality but with fewer channels. This module is ideal for systems requiring robust and precise analog data acquisition.