Emerson

Emerson automation equipment covers distributed process control, power and water control applications, and machinery monitoring. Its major control architectures include DeltaV systems for process operations and Ovation systems used in power and infrastructure facilities; associated EPRO products address rotating equipment condition monitoring. Hardware can include control processors, analog and digital I/O, communication interfaces, power supplies and specialized monitoring modules. Within a DCS, controllers execute regulatory and discrete logic while I/O modules connect field instrumentation and plant devices to the configured control network. Machinery monitoring equipment measures vibration or related mechanical conditions using its own compatible sensors and processing hardware. Because these equipment families differ substantially, replacement parts must be identified by the exact platform, model code, revision and installed system requirements.