Radio-frequency lighting control system with occupancy sensing
作者： Andrew Peter Schmalz , James P. Steiner , Adam J. Schrems , Andrew Ryan Offenbacher , Brian Raymond Valenta
DOI:
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摘要: A load control system controls an electrical provided in a space and comprises device one or more occupancy sensors. The the response to wireless signals received from Each sensor transmits occupied signal detecting condition vacant vacancy condition. turns on receiving at least of sensors, off both is operable determine that no have been sensors for length predetermined timeout period subsequently turn load.
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