VESDA VLF 500

The VESDA VLF-500 detector is a very early warning smoke detector designed to protect small, business-critical environments of less than 500 m2 (5,380 sq. ft.) The detector works by continually drawing air into sampling holes in a pipe network. The air is filtered and passed into a detection chamber where lightscattering technology detects the presence of very small amounts of smoke. Detector status information is communicated on the detector display and viarelays or optional interface cards.

Feature

  • Out-of-the-box installation and commissioning
  • Ultrasonic airflow sensing
  • Laser-based absolute smoke detection
  • Pre-engineered pipe network designs
  • Programmable alarm thresholds
  • Clean air barrier optics protections
  • Instant recognition display
  • Instant Fault Finder™
  • AutoLearn™ Smoke
  • AutoLearn™ Flow
  • Field service access door
  • Multiple event logging (in separate logs), up to 18,000 events
  • Offline/online configuration capability
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