WIRE FAULT AND ELECTRICAL IMBALANCE DETECTION FOR POWER OVER COMMUNICATIONS CABLING
In one embodiment, a method includes transmitting power in a power and data distribution system comprising at least two pairs of wires, negotiating a power level between Power Sourcing Equipment (PSE) and a Powered Device (PD) in the power and data distribution system, transmitting the power at a po...
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Main Authors | , , |
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Format | Patent |
Language | English French German |
Published |
17.02.2021
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Subjects | |
Online Access | Get full text |
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Summary: | In one embodiment, a method includes transmitting power in a power and data distribution system comprising at least two pairs of wires, negotiating a power level between Power Sourcing Equipment (PSE) and a Powered Device (PD) in the power and data distribution system, transmitting the power at a power level greater than 100 watts, periodically checking each of the wires for a fault, and checking for an electrical imbalance at the wires. |
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Bibliography: | Application Number: EP20190716263 |