Schneider Electric AS-9385-001 Remote IO Processor

Schneider Electric AS-9385-001 Remote IO Processor is a remote IO controller designed for AEG Modicon control systems within Schneider Automation portfolios. It interfaces with Modicon PLCs to manage distributed input and output signals, enabling signals from field devices to be read by the central controller and commands from the PLC to be sent to remote actuators. The AS-9385-001 enables expansion of IO capacity without increasing the load on the central CPU, supporting scalable architectures in industrial automation. This model integrates into Schneider Electric's Modicon family to organize wiring and coordinate dispersed devices across a plant or machine, providing a coherent interface between field devices and the PLC. Typical applications include manufacturing lines, packaging equipment, and process systems where remote sensing and actuation points are needed to optimize control and monitoring. By deploying a Remote IO Processor like the AS-9385-001, engineers can achieve modularity and flexible topology within Modicon networks, improving maintenance workflows and system robustness in automation projects.