Field device with power over Ethernet

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United States of America Patent

PATENT NO 9634858
SERIAL NO

11489931

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Abstract

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A field device that communicates in accordance with Ethernet signaling is provided. The field device is powered by virtue of its Ethernet connection. The field device preferably includes a feature board that includes an Ethernet network connection and a field device connection. The feature board is configured to power the field device with power received through the Ethernet network connection. The feature board interacts with the field device using a process industry standard communication protocol. A method of operating a field device is also provided.

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Patent Owner(s)

  • ROSEMOUNT INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Reller, Troy M Victoria, US 2 32

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