Bailey Infi 90 IEPAS01 AC System Power Supply

The Bailey Infi 90 IEPAS01 is a robust AC system power supply module designed for the Infi 90 distributed control system (DCS), now supported by ABB after their acquisition of Bailey Controls. This module provides reliable power conversion for control system components, ensuring stable operation in industrial environments such as power plants, chemical processing, and manufacturing facilities. Key features include dual input voltage compatibility (120/240 VAC), high efficiency, and built-in protection against overloads and short circuits. It supports modular integration into Infi 90 racks, offering advantages like easy installation, hot-swappable design, and minimal downtime compared to traditional power supplies. Benefits include enhanced system reliability and reduced maintenance costs, though drawbacks may involve compatibility limited to legacy Infi 90 systems and potential obsolescence in modern DCS upgrades. The unit is ideal for applications requiring precise power delivery to controllers, I/O modules, and network interfaces, with superior electromagnetic interference (EMI) shielding over generic alternatives. Based on attached images, the unit appears new or surplus, in excellent condition, with no visible wear, and includes original labeling for serial and ratings verification.