140ARI03010 SCHNEIDER Analog Input Module

The Schneider Electric 140ARI03010 is a high-precision RTD Analog Input Module specifically designed for the Modicon Quantum automation platform. This module plays a crucial role in industrial processes by accurately measuring and converting temperature signals from Resistance Temperature Detectors (RTDs) into digital data that the PLC can understand and utilize for control and monitoring.The 140ARI03010 is engineered for industrial environments, featuring robust electrical isolation (e.g., 1780 V AC between channels and bus) to protect the control system from electrical noise and potential differences in the field. It also includes local signaling LEDs to indicate bus communication status, external faults, and individual channel status, simplifying diagnostics. Its standard module format ensures seamless integration into existing Modicon Quantum racks, making it a reliable and versatile interface for precise temperature monitoring in diverse industrial automation applications.