Integral troffer motion detector

摘要

A sensor system (20) electrically connected to and controlling at least one recessed luminaire (30). The sensor system housing (22) is externally connected to the luminaire (30) and includes a flexible member (50) projecting therefrom. The flexible member (50) supports detection electronics spaced from the sensor system housing (22) or the coupled light fixture and sensor system housings (32, 22). The flexible member (50) allows a sensor (52) to be horizontally and vertically positioned relative to the sensor system housing (22).

主权项

1. A sensing system for control of at least one recessed light fixture comprising:
a sensing system (20) including a housing (22) with a elongated adjustable member (50) having a first end (50a) and a distal end (50b), said first end (50a) of said adjustable member (50) is coupled to said housing (22) and said distal end (50b) of said adjustable member (50) includes one or more sensors (52); at least one recessed light fixture (30) having a housing (32), said sensing system housing (22) exteriorly coupled to said light fixture housing (32), whereby said one or more sensors (52) are in direct communication with said at least one recessed light fixture (30); wherein said distal end (50b) of said adjustable member (50) is repositionable relative to said sensing system housing (22) thereby allowing said one or more sensors (52) to be positioned in a variety of spaced locations from said sensing system housing (22); and a detachable sensor protector (60), said sensor protector (60) includes a cutting tool (62) for cutting the correct opening for insertion of said distal end sensor (52) into an adjacent surface to which said light fixture housing (32) is recessed during installation of said sensing system (20).