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Chapter 13 - 03 - Understand OT Concepts, Devices, and Protocols - 04_ocred_fax_ocred.pdf

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Certified Cybersecurity Technician Exam 212-82 loT and OT Security Components of an ICS - Distributed Control System (DCS)...

Certified Cybersecurity Technician Exam 212-82 loT and OT Security Components of an ICS - Distributed Control System (DCS) Main Main Redundancy Redundancy @ @ Supervisor Supervisoryy @ Server =: Control Server =2 Process-1 Process-2 Process-3 ‘[ PLCL - pLC2 | P2 - ‘| PLC3 | nrus} RTU1 '——J RTU2 [ T Temperature ( M) (Actuator) ’ Transmitter || Control Valves Il | Pumps H Motor Il Components of an ICS - Supervisory Control and Data Acquisition (SCADA) @ SCADA is a centralized supervisory control system that is used for controlling and monitoring industrial facilities and infrastructure {§} It provides centralized controlling and monitoring of multiple process inputs and outputs by integrating the data acquisition system with the data transmission system and Human Machine Interface (HMI) software

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