Pass & Seymour CSD1000 Occupancy Sensor, 24 VDC, Passive Infrared, Ultrasonic, 1000 Sq Ft Area Coverage, Ceiling Mount - White

by Pass & Seymour
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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
  • 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)
  • LED 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 2-gang mudring
  • 5 year warranty


  • Type: Occupancy Sensor
  • Sensor Type: Passive Infrared, Ultrasonic
  • Voltage Rating: 24 VDC
  • Area Coverage: 1000 Sq Ft
  • Field of View: 360 Deg
  • Time Delay: 5/10/15/20/30 Min (Fixed)
  • Finish: White
  • Mounting: Ceiling
  • Size: 4.5 Inch Dia x 1.02 Inch D
  • Application: Commercial
  • Approval: UL (Canada and US)
  • Current Rating: 35 Milliampere
  • Indicator Type: Light Red and Green LED

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