专利名称：Power over ethernet lighting system发明人：Richard A. Leinen,Robert L. Hick,Gregory
Galluccio
申请号：US15041248申请日：20160211公开号：US09596727B2公开日：20170314
专利附图：
摘要：A system for controlling a plurality of LED lighting fixtures includes a Powerover Ethernet (PoE) LED driver coupleable to a PoE switch via a first power andcommunication link. The PoE LED driver includes a microcontroller for receiving first
power and control signals from the PoE switch and for controlling a first LED driver chipto operate an LED lighting fixture in response thereto. An LED slave controller isconnected to the PoE LED driver via a second power and communication link. The LEDslave controller includes a second LED driver chip for receiving second power and controlsignals from the microcontroller to operate an LED lighting fixture in response. The firstpower and control signals are different from the second power and control signals. Thefirst power and communication link is a CAT5/CAT6 cable. The second power andcommunication link is a CAT5/CAT6 or other cable type.
申请人：LEVITON MANUFACTURING CO., INC.
地址：Melville NY US
国籍：US
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