Provides automatic switching for two separate banks of fluorescent, incandescent or low voltage lighting from a single unitConvenient dual pushbuttons provide manual ON/OFF light switching of each load at any timeODSOD-ID conference room mode - primary and secondary relays switch lighting to last ON/OFF status when personnel enter room, providing a consistent lighting level from one occupancy period to the nextODS0D-ID classroom mode - both primary and secondary relays always switch lighting ON when personnel enter room, regardless of their ON/OFF status during last period of occupancyPresentation mode feature for slide or film presentations allows pushbuttons to turn lights OFF and keep them OFF while the room is occupiedAuto-adapting delayed OFF time interval compensates for real time occupancy patterns, preventing unnecessary ON/OFF switchingExclusive Walk-through feature provides increased energy savings by not leaving the lights ON for an extended period after only momentary occupancyNon-adaptive mode disables self-adjusting delayed OFF time and Walk-through feature in applications where these feature are not desiredDaylight harvesting light sensor measures the ambient light in the room when it first detects motionLow profile design eliminates obtrusive "scanning device" look, primary relay switches at the zero crossing point of the AC power curve to ensure longer contact life and compatibility with electronic ballastsElegant Decora® wallplates complement any interior for sleek aesthetics, uses Decora® wallplates and coordinates with Leviton® popular line of Decora® wiring devicesSegmented fresnel lens provides optimum sensitivity and performance designed with an extensive "minor motion" area where even slight body movements will be detectedHorizontal field-of-view may be adjusted between 180 and 60 deg of arc by using integral blinders located on either side of the lens, no masking tape requiredTime delay adjustment for delayed OFF time settings of 30 sec (for walking test), 10, 20 and 30 min, allows customized adjustments to maximize energy savingsVandal resistant PIR lens, both relays respond to ambient light override, preventing lights from turning ON automatically during periods of ample natural light, for increased energy savings, secondary relay only responds to ambient light override - primary does not, ensuring that students and personnel never enter a darkened roomFalse detection circuitryLight sensor adjustable ambient light override ranges from approximately 2 foot candles (20 LUX) to 500+ foot candles (5000+ LUX)To comply with CEC title 24, red LED indicator light flashes when PIR sensor detects motion to verify detection is activeBeep warn - unit beeps 3 times after delayed OFF time expires, then waits 10 sec before turning lights OFFCompatible with both electronic and magnetic ballasts