WATT STOPPER DT-300 DUAL TECH CEILING OCC SENSOR
Product Details
Attributes
Features
Resources
WattStopper®, DT-300, Ceiling Mount Occupancy Sensor, Dual Technology Low Voltage, Series: DT Series, 24 VAC/VDC, 43 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
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.
- 95% relative humidity, non-condensing, for indoor use only environmental conditions
- Sensors have a flat, unobtrusive appearance and provide 360 deg of coverage
- Detection signature analysis eliminates false triggers and provides immunity to RFI and EMI
- Walk through mode turns lights off 3 min after the area is initially occupied - ideal for brief visits such as mail delivery
- 1 x 108 operating cycle
- Uses plug terminal wiring system for quick and easy installation
- Eight occupancy logic options provide the ability to customize control to meet application needs
- 1 A at 30 VAC/VDC load rating
- Built-in light level sensor
- Architecturally appealing low profile appearance
- Auto set automatically selects optimal settings for each space
- Walk through mode increases savings potential
- Ultrasonic diffusers give more comprehensive coverage
- Automatic or manual on operation when used with a BZ-150 power pack
- LEDs indicate occupancy detection
- Available with isolated relay for integration with BAS or HVAC
- Sensors work with low-voltage momentary switches to provide manual control
Product Details
WattStopper®, DT-300, Ceiling Mount Occupancy Sensor, Dual Technology Low Voltage, Series: DT Series, 24 VAC/VDC, 43 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
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.
Attributes
Features
- 95% relative humidity, non-condensing, for indoor use only environmental conditions
- Sensors have a flat, unobtrusive appearance and provide 360 deg of coverage
- Detection signature analysis eliminates false triggers and provides immunity to RFI and EMI
- Walk through mode turns lights off 3 min after the area is initially occupied - ideal for brief visits such as mail delivery
- 1 x 108 operating cycle
- Uses plug terminal wiring system for quick and easy installation
- Eight occupancy logic options provide the ability to customize control to meet application needs
- 1 A at 30 VAC/VDC load rating
- Built-in light level sensor
- Architecturally appealing low profile appearance
- Auto set automatically selects optimal settings for each space
- Walk through mode increases savings potential
- Ultrasonic diffusers give more comprehensive coverage
- Automatic or manual on operation when used with a BZ-150 power pack
- LEDs indicate occupancy detection
- Available with isolated relay for integration with BAS or HVAC
- Sensors work with low-voltage momentary switches to provide manual control