Signature Optica Smoke, Heat, and CO Detector

Product Information

Signature Series devices are the life safety industry’s first modular detectors. Combining smoke, heat, and carbon monoxide (CO) sensing technologies in a single compact unit, these innovative detectors eliminate the need for separate devices to sense fire and CO. The result is a significant cost and maintenance savings for contractors and building owners alike. Signature Series pushes detection capabilities to the limits of modern technology with proprietary indirect photoelectric sensing technology that provides greater optical stability and a higher degree of reliability.

Product Features

  • Multi-criteria optical smoke sensing technology
  • Integrates advanced smoke with rate-of-rise heat sensing and life safety carbon monoxide detection
  • Wide 0.5 to 4.36 %/ft. (1.6 to 13.6 %/m) smoke obscuration
  • Integrated nuisance rejection reducing unwanted alarms from general cooking particulates
  • Listed to UL 268 7th edition
  • Sensor Markings Provide Easy Testing Identification
  • Automatic device mapping
  • Up To 250 Total Signature Addresses Per Loop
  • Two levels of environmental compensation
  • Two levels of dirty detector warning
  • Twenty pre-alarm settings
  • Five sensitivity settings
  • Non-volatile memory
  • Electronic addressing
  • Automatic day/night sensitivity adjustment
  • Bicolor (green/red) status LED
  • Standard, relay, fault isolator, and audible mounting bases