What is the difference between fiber optic cable & Ethernet cable

Answer Posted / g.dhinesh kumar jj

FOC - Fibre Optic Cable is used for Long Distance Communication. (Example- Communication Between DCS controller and any third party device. DCS Controller in Control room and the WTP PLC Panel) so here it is used.

ETHERNET - is used inside the control room, in between the controller and Ethernet switches.

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