The Wireless Occupancy Sensors (WSCxx-IRW) have built-in solar cellsthatdraw on available ambient light to power themselves and can operate forup to48 hours in total darkness. Batteries are not required for continuousoperation, however batteries can be added as an option for applicationswithoutavailable ambient light.

For improved detection, the sensors use an enhanced PIR elementlocateddirectly behind a unique multi-zone optical lens. This exclusiveFresnel lensestablishes twice as many zones of detection as traditional sensors.The zonescan be configured (masked) to block out unwanted traffic zones (i.e.outsidehallway traffic). The WSC15-IRW features superior detection forparallel andperpendicular motion. Innovative sensing technology detects motionmovingdirectly towards the sensor.

The self-powered wireless sensor design also overcomes the placementandcoverage challenges of traditional sensors. Self-powered wirelesssensorsenable flexible placement allowing sensors to be mounted whereverneededwithout the complexity of moving or installing new wiring.

Features

• Zero Power Consumption: solar power provides the energy to keep the device on and sensor technology turns the lights off, eliminating additional expenses to the end user’s energy bill
• Zero External Power Required: with no power wire limitations, this enables the installer to place the sensor in the optimal location of any application to capture minor motion and reduce false OFFs
• Self-Powered, Self-Charging: angled solar cells are optimal for light collection enabling the sensor to capture additional ambient light over flat solar cells – 100 LUX vs. 70-80 LUX
• Quick Charge Time to Operation: self-powered technology enables the sensor to be operational after a minimum charge time of 1 minute
• True Wireless: sensors are self-powered and communicates with all LevNet RF and EnOcean Receivers via radio frequency
• No Additional Wiring: self-powered wireless technology eliminates the need to pull additional wire making installation quick and easy and increasing labor savings with little to no impact to business during conversion
• No Batteries or External Power Required: exclusive "battery-less" technology significantly reduces callbacks and maintenance for additional savings
• Up to 48 Hours of Stored Power: solar panel provides up to 48 hours of power to the sensor when no ambient light is available (for extended "OFF" time, a battery option is available)
• Advanced Field-of-View: superior detection for parallel and perpendicular motion; innovative technology detects motion moving directly towards the sensor; 360° rotation to fine tune location of solar cells and field-of-view
• Improved Aesthetics: blends seamlessly with ceiling décor and architecture
• Additional Energy Savings: wireless technology supports simplified daylight harvesting and manual override options with no additional wiring