The PR Electronics 2204A2 is a high-performance, loop-powered 4…20 mA isolator designed for demanding industrial applications. It provides galvanic isolation to eliminate ground loops, reduce noise, and protect sensitive measurement and control circuits from electrical transients. Its ultra-slim 6 mm housing allows for high-density mounting on a DIN rail, saving valuable cabinet space. As a loop-powered device, it requires no external power supply, which simplifies installation and reduces wiring complexity. The 2204A2 ensures high accuracy and a fast response time, making it an ideal solution for isolating and repeating standard current signals in a wide range of process control systems.