What are the functions of RTU?

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RTU stands for Remote Terminal Unit. It is an electronic device used to control and monitor various industrial processes.

RTUs are used in industries such as oil and gas, water treatment, and power generation.
They collect data from sensors and other devices and transmit it to a central control system.
RTUs can also receive commands from the central control system and execute them.
They are designed to operate in harsh environments and can withstand extreme temperatures, humidity, and vibration.
RTUs can be programmed to perform various functions such as data logging, alarm monitoring, and control of equipment.
Examples of RTU manufacturers include Siemens, Schneider Electric, and Honeywell.

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