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The Hubbell Bryant MSD1000W1N Automatic Wall Switch Occupancy Sensor combines the excellent minor motion detection of ultrasonic with the outstanding passive infrared (PIR) long-range major motion detection. It also includes Bryant's Adaptive Technology which allows you to install and forget, saving time and money from not having to do constant adjustments. This technology also helps eliminate false-offs and disturbances.
Dual technology occupancy sensors combine both passive infrared (PIR) and ultrasonic (US) technologies for maximum reliability. Because Ultrasonic and PIR need to both detect occupancy to turn lighting on, dual technology sensors minimize the risk of lights coming on when the space is unoccupied-false triggering. Continued detection by only one technology then keeps lighting on as necessary. Dual technology sensors offer the best performance for most applications.
- Adaptive technology - "Install and forget" operation
- All digital sensing technology
- Dual 120/277V AC operation. No neutral required
- Automatic operating mode with no button
- No minimum load requirements
- Hard lens (dual technology, passive infrared)
- Zero arc point switching
- Built in photocell with manual super saver mode for daylight harvesting
- Bi-level switching or dual load control (MSD, MSP, MSU1000x2, 2N series)
- Nylon wallplate included
The Bryant MSD1000W1N Ultrasonic and PIR Auto Occupancy Sensor White Wall Switch is also available in Ivory, sold separately.
Adaptive Technology
Adaptive Technology is a BRYANT exclusive and delivers benefits to both building owners and occupants. The building owner achieves reduced energy costs, fewer adjustments and less maintenance, and the building occupant experiences fewer false-offs and disturbances. Adaptive technology occupancy sensors use microprocessors that make all the decisions for setting adjustments. Internal software constantly monitors the controlled area and automatically adjusts the sensitivity and timer based on environmental history. Instead of manually adjusting the sensor for seasonal changes, modified airflow, furniture layout or occupancy pattern changes, the sensor automatically adjusts itself. These automatic adjustments eliminate the need for multiple manual adjustments by maintenance personnel or outside contractors. BRYANT offers adaptive technology throughout its product offering - wall switches, ceiling and wall mount sensors in conjunction with dual technology, ultrasonic and passive infrared products.
- Adaptive technology - "Install and forget" operation
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Specifications Manufacturer Hubbell Bryant Manufacturer Product No MSD1000W1N UPC 781786102187 Coverage Area 1,000 Square Feet Color White Buttons None Circuits Single Circuit Controls Automatic Power Requirements Dual 120/277V AC Lighting Control 800W Incandescent
1000W Fluorescent at 120V AC
1800W Fluorescent at 277V ACOperational Frequency 50/60 Hz Manufacturer Warranty Five Years Limited Certifications cULus, CEC Title 24 Certified
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- 1x - MSD1000W1N Wall Switch Auto Occupancy Sensor, White
- 1x - Nylon Wallplate
- 1x - Installation instructions
- 1x - MSD1000W1N Wall Switch Auto Occupancy Sensor, White