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scada architecture

1 year ago

ID: #877705

Listed In : Automation

Business Description

SCADA stands for Supervisory Control and Data Acquisition. It is a type of industrial control system used to monitor and control industrial processes. SCADA systems typically consist of a network of sensors and control devices connected to a central computer system, which is used to collect and analyze data from the sensors and control the processes.

The architecture of a SCADA system can vary depending on the specific application and requirements of the system. However, in general, a SCADA system consists of four main components:

Remote Terminal Units (RTUs) or Programmable Logic Controllers (PLCs): These are small, embedded computers that are used to control and monitor the processes in the field. They are typically connected to sensors and control devices and are responsible for collecting data and sending it to the central computer system.

Communications Infrastructure: This consists of a network of communication links that connect the RTUs or PLCs to the central computer system. This can include wired and wireless networks, as well as satellite and cellular connections.

Central Computer System: This is the core of the SCADA system and is responsible for collecting data from the RTUs or PLCs, analyzing the data, and controlling the processes. The central computer system can be a standalone computer or a distributed system, depending on the size and complexity of the system.

Human-Machine Interface (HMI): This is the user interface that allows operators to interact with the SCADA system. The HMI can be a desktop application, a web-based interface, or a mobile application, and allows operators to view real-time data, control processes, and receive alerts and notifications.

For Aknitech, a SCADA system could be used to monitor and control various industrial processes, such as manufacturing, energy production, or water treatment. By collecting and analyzing data in real-time, a SCADA system can help optimize processes, reduce downtime, and improve efficiency. It can also provide operators with real-time visibility into the processes, allowing them to quickly respond to any issues or anomalies.

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