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Edwards 500 series smoke detector works on a light-scattering principle and protects against nuisance alarms caused by dust, insects, RF interference and ambient light. The low-profile design blends into the ceiling with optional auxiliary functions. It has built-in drift compensation that allows the detector to automatically adjust its sensitivity over time as it becomes dirty. Detector gives trouble indication light if not calibrated properly or is dirty. The smoke detector is suitable for both retrofit applications. Smoke detector meets UL 268 and NFPA 72 standards.
  • Field replaceable smoke chamber for easy cleaning
  • Alarm the detector with a magnet and even check sensitivity (no meters needed)
  • Large SEMs type terminals speeds wiring connections while ensuring a secure connection
  • Cost-effective for the largest installations
  • 1%/ft maximum drift compensation adjustment

Overview

Edwards 500 series smoke detector works on a light-scattering principle and protects against nuisance alarms caused by dust, insects, RF interference and ambient light. The low-profile design blends into the ceiling with optional auxiliary functions. It has built-in drift compensation that allows the detector to automatically adjust its sensitivity over time as it becomes dirty. Detector gives trouble indication light if not calibrated properly or is dirty. The smoke detector is suitable for both retrofit applications. Smoke detector meets UL 268 and NFPA 72 standards.

Specifications

sku
148315

Documents

Instruction Guide Specification Sheet
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