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Commercial Occupancy Sensor, White

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The sensor shall detect occupancy in the control area by detecting Doppler shifts in transmitted ultrasound and passive infrared heat changes.� Detection verification of both technologies must occur in order to activate lighting systems.� Upon verification, detection by either shall hold lighting on.
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Features

  • Advanced control logic based on RISC microcontroller provides: Detection signature processing eliminates false triggers and provides immunity to RFI and EMI.
  • Walk-through mode turns lights off three minutes after the area is initially occupied -- ideal for brief visits such as mail delivery.
  • Simple, one-step setup. Ultrasonic diffusion technology spreads coverage to a wider area (patented).
  • LEDs indicate occupancy detection. Four occupancy logic options give users the ability to customize control to meet application needs. Ultrasonic frequency of 40 kHz.
  • Time delays: automatic, fixed (5, 10, 15, 20, or 30 minutes), walk-through, test-mode. Sensitivity adjustment: reduce sensitivity (for PIR sensitivity): ultrasonic sensitivity is variable with trimpot.
  • Multi-level, 360 degrees Fresnel lens for superior occupancy detection. Mounting options: ceiling tile: 4 square junction box with double gang mudring. Units per power pack: up to 4. cULus listed. 5-year warranty.
  • For covering patents, see www.legrand.us/patents.

Specifications

General Info
Product Line Pass & Seymour
Replaced by Part Number  DT-305, DT305
Country Of Origin China
Listing Agencies / 3rd Party Agencies
cULus Listed  Yes
Technical Information
Sensor Type Occupancy

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