DCS Control Network

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Thread Starter

Abu Ashfaq

While seeing the current trend of Control Network selection by various DCS vendors existing type like Ethernet, Ethernet/IP should be changed to a more reliable n/w like Redundant Ring Ethernet at Gbps speed may be up to 10Gbps.

Being in process automation field from the past 22 Years i never had seen any such strategies from major DCS vendors like Honeywell, Yokogawa, ABB and Emerson.
 
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David Ferguson

Rockwell's PAC (DCS) flavor of PlantPAX with the Cisco / RA partnership offers a DLR device level ring for connectivity.

Dave Ferguson

Sent from my iPhone
 
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