Gamewell-FCI ASD-LS3 High Sensitivity Smoke Detector

The Velociti® Series 3, ASD-LS3 is a high-sensitivity photoelectric smoke detector designed for Very Early Warning Fire Detection. It is used to protect valuable assets and operations, where systems must remain functioning at all times.

The high-sensitivity detector features a smoke-sensing chamber and patented optic block designed to amplify signals from smoke, but diminish stray internal reflections that can cause false alarms. New LED technology allows the Velociti® Series 3, ASD-LS3 to achieve sensitivity levels from 0.02 percent-per-foot to 3.88 percent-per-foot obscuration – up to 25 times greater than a standard photoelectric detector. The extensive software processing includes multi-alert drift compensation, internal self-diagnostics, and superior transient signal rejection algorithms to produce unprecedented stability at ultra-high sensitivities across the full temperature range. The Velociti® Series 3, ASD-LS3 provides point identification of the fire location through addressability and offers complete supervision of both the wiring and detector

• Superior EMI protection
• Very Early Warning Fire Detection capability
• Analog communications
• Low standby current
• Rotary address switches
• 360° visibility of device status with dual LEDs
• On-board drift compensation
• Transient rejection algorithms
• New modern profile with expanded color options

• UL
• FM