General Electric Company

Abb Schweiz Ag

Megan Dalene Bardolph

John Kenneth Hooker

Henry Hall Mason, Jr

Michael Paul Lafond

Henry Hall Mason Jr

A hub for use with a circuit protection system includes a first input port configured to communicatively couple to at least one sensor device, wherein the at least one sensor device includes a light source and at least one light sensor. The hub also includes a first output port configured to communicatively couple to at least one controller, and a processor communicatively coupled to the first input port and to the first output port. The processor is configured to receive a sensor status signal from the at least one light sensor via the first input port in response to a test pulse emitted by the light source, and transmit a hub status signal to the at least one controller via the first output port based at least in part on the sensor status signal.

Growing community of inventors

Grand Rapids, MI, United States of America

Megan Dalene Bardolph