140AVI03000C

The 140AVI03000C module from Schneider Electric functions as an analog input unit within the Modicon Quantum series. It is equipped with eight differential analog inputs, which are fundamental for accurate voltage measurements in process automation. This module necessitates nine input words for addressing, making integration into systems straightforward.

The module can handle an absolute maximum input voltage of up to 50 volts DC. Each input has a specified impedance of 250 Ohm, which allows for optimal signal processing. Additionally, isolation between each channel and the bus is rated at 500 Vrms, ensuring effective noise and interference reduction. The update rate for the inputs is recorded at 10 ms, providing efficient response times essential for real-time applications.

Local visual indication is accomplished through built-in LED signaling, allowing for quick status checks without additional equipment. The device demands a bus current of 280 mA for its operation and exhibits a power dissipation level of 2.2 watts. Weighing 0.3 kg, this compact module can fit into various control systems.

In terms of durability, the 140AVI03000C is resistant to electrostatic discharge, rated at both 4 kV and 8 kV, alongside electromagnetic field resistance of up to 10 V/m. This ensures reliability and stability in industrial environments where electrical noise and fluctuations are prevalent. Overall, the Schneider Electric 140AVI03000C analog input module is crafted for precise data handling and robust performance.