Photocell sensors precisely monitor either task or ambient light levels. As part of a Leviton lighting and energy solution, photocells work with other components in the system to automatically adjust light levels to a userdefined level. Photocells are most suitable for installation in rooms with windows and open spaces receiving substantial ambient light. Photocells must be hardwired to a compatible Leviton lighting control system. The photocell measures ambient light in a specific area and sends this data to a dimmer or relay that, in turn, adjusts fixtures to a constant lighting level as measured in that specific area. Daylight harvesting is achieved as lights in a room (with windows or significant, artificial ambient light) automatically brighten or dim depending on how much light the photocell detects.
…Indoor photocells designed with a flat Fresnel lens looks downward in
a 60° cone of reference to measure actual light on the work surface
and reduce the influence of stray light striking the photocell from
nearby windows or incidental side lighting
…Outdoor photocells are IP54 rated to guarantee ultimate protection
from dirt, dust, oil and other non-corrosive material
… Measures light from any source in the visible spectrum within a 60º
cone or 180º angle of response depending on the model
…60° clear lens
…operates between 1-1,600FC.
…ODC0P should be surface
…mounted or direct to ceiling box
Dimension of Layout