Master System

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"Dahua" ARD2111C, Triple-Tech Ceiling PIR Detector


ARD2111C

Features

  • Adopted MCU
  • Doppler + Power analysis
  • Microwave using X-Band patch antenna
  • Microwave detection range adjustable
  • 360 degree angle, 8M range
  • Ceiling mounted at 3.6M
  • Temperature auto-compensation, avoiding false alarm
  • White light immunity up to 20000LUX
  • Pulse count optional
  • Trigger type AND/OR optional
  • Alarm output N.C./N.O. optional
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