The ABB Bailey INFI 90 and Net 90 distributed control systems (DCS) remain critical infrastructure for power generation and heavy process industries worldwide. Our inventory specializes in sourcing and supplying high-demand, discontinued Bailey modules including IMDSI14, IMDSI22 digital inputs, IMASO11 analog outputs, and IMFEC12 multi-function controllers. Identified by unique hardware signatures such as IM... (IMDSI, IMASO, IMFEC, IMHSS) and IN... (INICT, INIPT) prefixes, these original components are essential for maintaining system redundancy in Symphony Plus and Harmony architectures. Whether you require replacement IEPAS01 power modules or specialized NKTU/NKLS termination units, our verified stock of genuine Bailey hardware protects your facility against system obsolescence and costly operational downtime.
