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SCADA (an acronym for supervisory control and data acquisition) is a control system architecture comprising computers, networked data communications and graphical user interfaces for high-level supervision of machines and processes.
Screenshot of WinCC interface. SIMATIC WinCC is a supervisory control and data acquisition (SCADA) and human-machine interface (HMI) system from Siemens.SCADA systems are used to monitor and control physical processes involved in industry and infrastructure on a large scale and over long distances.
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A remote terminal unit (RTU) is a microprocessor-controlled electronic device that interfaces objects in the physical world to a distributed control system or SCADA (supervisory control and data acquisition) system by transmitting telemetry data to a master system, and by using messages from the master supervisory system to control connected objects. [1]
The centrifugal governor is an early proportional control mechanism.. A control system manages, commands, directs, or regulates the behavior of other devices or systems using control loops.
Citect began as a subsidiary of Alfa Laval in 1973. [2] The company was then known as Control Instrumentation. A name change of the company took place to Ci Technologies, and then to Citect to take advantage of the well known name of its flagship software product, CitectSCADA.
The Italian Job is a 1969 British comedy caper film written by Troy Kennedy Martin, produced by Michael Deeley, directed by Peter Collinson, and starring Michael Caine.The film's plot centres on Cockney criminal Charlie Croker, recently released from prison, who forms a gang for the job of stealing a cache of gold bullion being transported through the city of Turin, Italy, in an armoured ...
General Electric in Schenectady, New York, aerial view, 1896 Plan of Schenectady plant, 1896 [18] General Electric Building at 570 Lexington Avenue, New York. During 1889, Thomas Edison (1847–1931) had business interests in many electricity-related companies, including Edison Lamp Company, a lamp manufacturer in East Newark, New Jersey; Edison Machine Works, a manufacturer of dynamos and ...