Occupancy Sensor with Integrated Photocell, Line Voltage, PIR, Ceiling Mount, 450SF, 120-277V, High-Density Lens installed, Mid-Range included, Provoltª

• Uses industry-exclusive digital (4 element) PIR circuitry for fewer false triggers from unwanted sources such as HVAC systems. A Fresnel lens establishes dozens of detection zones requiring the heat source to move from one zone to another to trigger the sensor.
• Auto-Adapting: Time delay and sensitivity are continually adjusted to occupancy pattern of use
• Configurable for Manual ON/Auto OFF or Auto ON/Auto OFF
• Delayed OFF Timer: The sensor will turn lights OFF if no motion is detected after a specified time
• Exclusive Walk-through Feature: Provides increased energy savings by not leaving the lights ON for an extended period after only momentary occupancy
• False Detection Timer: (M/T) The PIR scans for movement and shuts lights off after 31 minutes preventing false triggers from HVAC systems
• Output short circuit protection
• Industry-exclusive self-configuring local manual switch input: Momentary or maintained switches are supported
• Presentation Mode feature for slide or film presentations allows push buttons to turn lights OFF and keep them OFF while the room is occupied
• Adjustable Time Delay: 30s, 5min, 10min, 20min, 30min
• Test Mode for simplified commissioning
• Manual Switch and Emergency Override are Class 1 and Class 2 circuits. Class 2 circuits provided for flexibility
• Industry-exclusive Òfail-safeÓ circuitry: In the event of product failure, Return-to-Closed feature causes the relay to default ON which eliminates life safety concerns
• Industry-exclusive H.I.S. (High Inrush Stability) technology designed to handle todayÕs high inrush electronic ballast loads and offer unmatched durability and service
• Robust and reliable mechanically held 10A latching relay provides dependability and robust performance for all load types and provides energy savings over electronically held relays
• Lenses are easily replaceable and color-coded blue (high-density) and red (mid-range) for contractors and end-users to easily identify lenses from the ground
• Red Visual LED indicator - Blinks when infrared is detecting motion and during photocell manual calibration; solid during device malfunction
• Yellow Visual LED indicator - Blinks during test mode; solid with emergency/BMS input
• Blue Visual LED indicator - Blinking light indicates photocell override