AT US OCCSENS, CEILING, 2000 SQ FT, R/P
Item #: 79853
Cat #: ATU2000CRP
UPC: 783585392462
Sign In or Register to view pricing and more.
Sustainable
Documents & Guides
Switches and Lighting Controls, Occupancy Sensors, Adaptive TechnologyUltrasonic Ceiling Sensor, 2000 Square Feet Coverage, With Relay
Overview
Switches and Lighting Controls, Occupancy Sensors, Adaptive TechnologyUltrasonic Ceiling Sensor, 2000 Square Feet Coverage, With Relay
Ultrasonic (US) technology senses occupancy by bouncing sound waves (32 kHz - 45 kHz) off of objects and detecting a frequency shift between the emitted and reflected sound waves. Movement by a person or object within a space causes a shift in frequency, which the sensor interprets as occupancy. While US occupancy sensors have a limited range, they are excellent at detecting even minor motion such as typing and filing, and they do not require an unobstructed line-of sight. This makes US technology sensors ideal for an application like an office with cubicles or a restroom with stalls.
Also known as: 783585392462, ATU2000CRP
Features & Benefits
- Coverage 2000 sq. ft. (360°) with photocell and isolated relay, low voltage sensor
- Minor motion detection
- Digital, crystal controlled ultrasonic transmitter and receiver for coverage in each direction for superior sensing of movement
- Office White ABS enclosure blends with ceiling tile
- Relay to interface with auxiliary systems such as HVAC
- Green LED indicates ultrasonic detection
- "Install and Forget" operation. Auto-adjusting adaptive technology eliminates manual adjustments
Specifications
| Mounting: | Screw |
| Mounting: | Screw |