Non Stock
DT-305 Low Voltage Ceiling Mount Occupancy Sensor, 24 VAC/VDC, Passive Infrared/Ultrasonic Sensor, 1000 sq-ft Coverage, 360 deg, Ceiling/Swivel Bracket Mount
PIR technology senses occupancy by detecting the difference between heat emitted from the human body in motion and the background space. Relying on a clear line-of sight view, passive infrared sensors make 100% coverage cut off possible. These sensors utilize a unique fresnel lens which divides the coverage area into zone, enhancing detection of small movement. Using the doppler principle, ultrasonic sensors work by bouncing ultrasonic sound waves off objects in an area and measuring the time it takes for the waves to return. Movement by a person in the area causes the sound waves to return at a changed frequency, resulting in a doppler shift and occupancy detection.
WattStopper® Ceiling Mount Occupancy Sensor, Dual Technology Low Voltage, Series: DT Series, 24 VAC/VDC, 35 mA, Passive Infrared/Ultrasonic Sensor, 1000 sq-ft Coverage, 360 deg Viewing, 5 to 30 min Time Delay, LED Lamp, 40 kHz Response, Flying Lead Connection, Automatic ON/Automatic OFF Control Output, Ceiling/Swivel Bracket Mounting, 35 deg C, Plastic, White, 4.5 in Dia x 1.02 in D Dimensions
| Amperage Rating | : | 35 mA |
| Color | : | White |
| Connection Type | : | Flying Lead |
| Control Output | : | Automatic On/Automatic Off |
| Dimensions | : | 4.5 in Dia x 1.02 in D |
| Lamp Type | : | LED |
| Material | : | Plastic |
| Response Frequency | : | 40 kHz |
| Series | : | DT Series |
| Temperature Rating | : | 35 deg C |
| Time Delay | : | 5 to 30 min |
| Type | : | Dual Technology Low Voltage |
| Voltage Rating | : | 24 VAC/VDC |
| Sensor Type | : | Passive Infrared/Ultrasonic |
| Coverage | : | 1000 sq-ft |
| Viewing Angle | : | 360 deg |
| Mounting Type | : | Ceiling/Swivel Bracket |
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