Wattstopper Digital High/Low Passive Infrared Ocuppancy Sensor | IP66 | 120/277V | LinmoreLED FSP-211-L7

Achieve macro-level energy efficiency and precise, high-clearance automated control in your commercial layouts with the Wattstopper Digital High/Low Passive Infrared Occupancy Sensor. Engineered specifically for rugged bottom-mount integration on high-bay structures and outdoor architectural fixtures, this advanced control module provides automated On/Off and multi-level step dimming based entirely on localized motion and ambient daylight availability. It detects kinetic occupancy by monitoring changes in infrared radiation (heat signatures) within its active path, ensuring rapid light triggers when personnel or equipment enter the zone, while safely dimming down during periods of inactivity to lock in deep utility savings. This digital sensor comes factory-equipped with the premium Wattstopper L7 lens package unless an alternative lens geometry is explicitly requested at the time of ordering. The L7 lens is optimized for high-ceiling installations, creating a dense, multi-tiered detection grid that maximizes coverage consistency over expansive floor plans or outdoor perimeters. To handle real-world deployment variables seamlessly, the sensor is completely remotely programmable, allowing maintenance crews or commissioning agents to adjust hold times, dimming levels, sensitivity parameters, and ambient light thresholds safely from ground level using a wireless configuration tool. Rugged Construction & Important Fixture Limitations: Molded to endure harsh industrial environments and shifting seasonal weather patterns, this sensor features a robust, fully sealed housing boasting a rigorous IP66 environmental rating. This ensures absolute protection against dust ingress, heavy downpours, and high-pressure washdown spray. Operating across a wide multi-volt 120-277V AC input field, it interfaces directly with standard 0-10V dimming drivers to deliver smooth, flicker-free dimming control. ⚠️ Critical Compatibility Note This sensor is not compatible and will not work with the following small-chassis Linmore LED area light configurations: LL-SL1-SM-50WD variants LL-SL1-SM-75WD variants LL-SL1-SM-100WD variants Please ensure this control accessory is paired exclusively with medium (MD) or large (LG) chassis footprints within your project layout. Key Features: Factory-Standard L7 Lens Included: Features a heavy-duty, high-bay optimized optical lens maximizing coverage footprint from elevated mounting decks unless otherwise specified. 0-10V Multi-Level Dimming Control: Delivers continuous, high/low step dimming and absolute automated shutoff functionality to optimize energy profiles. IP66 Wet-Location Housing: Fully weatherized, dust-tight enclosure engineered to withstand freezing outdoor settings and moisture-heavy industrial processing floors. Wireless Remote Commissioning: Supports complete bidirectional remote programming, eliminating the need for lift equipment or manual dip-switch adjustments during site tuning. Integrated Ambient Light Sensing: Incorporates an internal photocell for daylight transition tracking, preventing fixtures from turning on when natural lighting meets target foot-candle criteria. Technical Specification Technical Specification Product Details (Wattstopper Bottom-Mount Model) Sensor Type Digital High/Low Passive Infrared (PIR) Mounting Configuration Bottom Mount (Fixture Integrated or Conduit Base) Standard Optic Lens L7 High-Bay Lens (Included Standard unless requested otherwise) Input Operating Voltage 120-277V AC (50/60Hz Alignment) Control Signal Interface 0-10V DC Dimming Protocol Automation Modes Motion Tracking (PIR), Ambient Light Tracking, Step-Dimming Control Programming Interface Remotely Programmable (Wireless Configuration Tool) Environmental Rating Ingress Protection IP66 Rated (Wet Location Safe) Application Environments Industrial High Bays, Commercial Storage, Exterior Area Luminaires Chassis Compatibility Limit Will NOT work with LL-SL1-SM-50/75/100WD Small Models Warranty 5 Years