The PHOENIX CONTACT MCR-C-I-I-00-DC (part number 2814508) is a 3-way signal conditioner designed for reliable electrical isolation and transmission of analog signals in industrial automation and control systems. It supports input and output signal ranges of 0(4) mA to 20 mA, ensuring accurate and interference-free signal conversion between field devices and control systems. This module provides galvanic isolation between input, output, and power supply circuits, improving signal integrity and system safety in noisy industrial environments. Engineered for dependable performance, the MCR-C-I-I-00-DC ensures precise analog signal processing and long-term reliability. The unit’s replacement model is PHOENIX CONTACT 2901998 (MINI MCR-2-I-I), offering enhanced features and compatibility. The MCR-C-I-I-00-DC may be used in automation, process control, and instrumentation systems across North America, Europe, Asia, and worldwide, delivering consistent signal conditioning, electrical isolation, and stable analog performance.