
description
Description
Lutron's ceiling-mounted occupancy/vacancy sensors are wireless, battery-powered passive infrared (PIR) sensors that automatically control lights via RF communication to compatible dimming and switching devices. These sensors detect the heat from people (IR radiation of 9.5 μm) moving within an area to determine when the space is occupied. The sensors then wirelessly transmit the appropriate commands to the associated dimming and switching devices to turn the lights on or off automatically. They combine both convenience and exceptional energy savings potential along with ease of installation.
Features & Benefits
- Lutron's reliable proportional daylight open loop control
- Light range (0-10,000 fc)
- Photopic response matches human eye
- Designed to give a linear response to changes in viewed light level
- Wireless daylight sensor has simple calibration
- One sensor is capable of switching, stepped dimming, and continuous dimming of multiple zones
- Intuitive test mode provides instant system verification
- 10-year battery life
- Multiple ceiling mount methods available for different ceiling materials
- Works seamlessly with Radio Powr SavrTM Occupancy and Vacancy Sensors and PicoTM wireless controls
- Front accessible test buttons make setup easy
- Each sensor can be added to up to 10 compatible RF dimming and switching devices for spaces with multiple zones of lighting
- RoHS compliant
- Capable of override for a maximum of 2 hours
- For use with Lutron® products only
- Communicates to the following wireless Lutron systems:
- Maestro Wireless®
- GRAFIK Eye® QS Wireless
Model # | LRF2-DCRB-WH |
Color |
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Type | Wireless Daylight Sensor |
Operating Voltage |
3 V |
Operating Current |
7 mA |
Battery |
Requires one CR 2450 Lithium Battery 10-year battery life |
Range |
Local load controls must be located within 60 ft (18 m) line of sight, or 30 ft (9 m) through walls, of a daylight sensor |
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