Switches and Lighting Controls, Occupancy Sensors, Adaptive TechnologyUltrasonic Ceiling Sensor, 2000 Square Feet Coverage, With Relay
Brand:
Hubbell Wiring Device-Kellems
Catalog ID:
ATU2000CRP
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.
- 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
With Photocell and Relay
Product details
General
Application
Catalog Number
Color
Environmental Conditions
EU RoHS Indicator
Humidity
Indicator(s) Type
Item Type
Load Capacity
Material
Material - Mounting Hardware
Mounting Type
OEM Brand Name
Operating Cycles
Operating Temperature
Performance
- Controls - Ambient Light - 1 to 1000 foot candles
- Controls - Sensitivity - Adaptive 0 to 100%
- Controls - Time Delay - Test (8 seconds), adaptive 8 to 40 minutes
- Electrical - Isolated Relay - Normally open and normally closed terminals available
- Electrical - Power Requirements - 24V DC nominal, 33mA from Hubbell CU series control unit
- Environmental - Operating Temperature - 32°F to 104°F (0°C to 40°C) with rate of change not exceeding 20°F (11°C) per hour
- Environmental - Storage Temperature - -20°F to 150°F (-29°C to 65°C), 0% to 95% non-condensing relative humidity
- Sensing Indicators - Ultrasonic - Green LED
Photocell
Series
Specifications
- Dimensions - 1.5"H x 4.5"D
- Housing - Flame retardant UL 94 V-0 ABS
- Lens - Polyethylene
- Mounting Height - 8 to 12 feet
Storage Temperature Range
Style
Type
UPC
Dimensions
Diameter
Height
Mounting Height
Electrical Ratings
Sensitivity
Supply Voltage
Voltage Rating
Voltage Rating Description
Certifications And Compliance
Industry Standard(s)
- ASHRAE 90.1 Compliant
- cULus Listed To UL244A
Logistics
Carton Quantity
Pallet Quantity