Collection: ABB

ABB is an industrial automation product family covering control, signal interface, communication, power, and system-level hardware used in plant and machine applications. The available architecture varies by product line but commonly combines controllers or processors, I/O, communication interfaces, power components, and field connection hardware. Technical characteristics are defined by each model and ordering code, including electrical ratings, channel configuration, communication protocol, mounting format, redundancy, and compatible system generation. The collection represents several functional layers within industrial control systems rather than one fixed hardware architecture. Functionally, these components support control execution, signal acquisition, output switching, device communication, power distribution, or system monitoring. Correct selection requires matching the exact manufacturer part number, hardware revision, electrical specification, communication requirements, and the architecture of the installed equipment.