MOTION DETECTOR, SELF-ADJUSTING TYPE; 4.2 INCH DIA X 1.57 INCH D SIZE; OFF-WHITE FINISH; UL (CANADA AND US), FCC, NOM APPROVAL
Leviton’s ceiling mount occupancy sensor offers users a smart way to save energy in larger commercial spaces, up to 1,500 square feet in area. Using passive infrared (PIR) technology, the OSC15-I0W occupancy sensor is perfect for commercial applications and areas such as cafeterias, classrooms, warehouses, offices with cubicles, and more. Ensuring the lights are only on when motion is detected in a room saves substantial amounts of energy. Leviton’s ceiling mount occupancy sensors require a Leviton OSP-series power pack, which is sold separately.
The Leviton ceiling mount occupancy sensor utilizes passive infrared (PIR) detection technology and a segmented Fresnel lens to sense motion and occupancy in a room. Each segment of the lens monitors a different part of the room (these are sensor zones), ensuring coverage throughout the room. When a person passes into or out of a sensor zone, the sensor detects motion and activates the lights.
Leviton’s OSC15-10W occupancy sensor utilizes advanced technology to provide the best performance and optimized energy savings, as well as substantial customizability. The occupancy sensor features an ambient light override option that can be custom-set to ensure that lights don’t turn on when the room is adequately lit from outside. The ambient light override can be set between two and 500+ foot-candles. When mounted at a height of eight to ten feet, the sensor provides 360 degrees of coverage for approximately 1,500 square feet. This wide coverage limits the need for additional sensors often required in larger spaces. Included with the sensor are pre-scored PIR masking disks that allow users to fine-tune the field of view, for example, preventing the sensor from detecting motion in an adjacent hallway. To further save power, the sensor has a walk-through setting that decreases the time delay to two-and-a-half minutes when someone momentarily walks through an area.
With only three low-voltage wire connections necessary and a twist-lock sensor attachment, the OSC-15 occupancy sensory is easy to install. The sensor is cUL/US-certified and is compliant with both the California Title 24 Energy Code and the ASHRAE Standard 90.1 requirements. Backed by more than a century of Leviton quality, the OSC-15 is supported by a five-year limited guarantee.
One Leviton OSC15-I0W ceiling mount occupancy sensor and manual.