AS-BADU-211Overview of Schneider AS BADU 211 Universal Analog Input Module The Schneider AS BADU 211 is an 8 channel universal analog input module designed for Modicon automation systems. It supports multiple signal types, including thermocouples (TC), resistance temperature detectors (RTD), millivolts (mV), and 4 20 mA current inputs with high accuracy. This module simplifies signal acquisition and processing in complex industrial control applications. Key