Intelligent Carbon Monoxide Detector

Availability: Please Call for Lead Time

  • Factory New
Brand: EST FireAlarm.com Part #: 44749 Categories: , , Manufacturer Part #: SIGA-COD


The Signature Series SIGA-COD carbon monixide detector brings advanced sensing technology to a practical design that increases efficiency, saves installation time, cuts costs, and extends life safety capabilities. Continuous self-diagnostics ensures reliability over the long-haul, while advanced electrochemical CO sensing technology provides performance benefits that keep occupants safe from carbon monoxide, the “silent killer”.

Like all Signature Series detectors, the SIGA-COD is an intelligent device that gathers analog information from its CO sensor, converting this data into digital signals. To make an alarm decision, the detector’s on-board microprocessor measures and analyzes sensor readings over time. Digital filters remove signal patterns that are not typical of life safety events, thus virtually eliminating unwanted alarms.

The SIGA-COD includes an advanced carbon monoxide sensor. When the electrochemical cell reaches its end of life after approximately ten years, the detector signals a trouble condition to the control panel. Refer to the control panel documentation for specific end of life timing.


Weight .40 lbs







  • Next Generation CO Sensing Technology
  • Advanced electrochemical carbon monoxide sensing technology
  • Uses existing wiring
  • Automatic device mapping
  • Sensor Markings Provide Easy Testing Identification
  • Up To 250 Total Signature Addresses Per Loop
  • Non-volatile memory
  • Electronic addressing
  • Automatic day/night sensitivity adjustment
  • Bicolor (green/red) status LED
  • Standard, relay, fault isolator, and audible mounting bases


Edwards SIGA-COD Data Sheet
Edwards – Data Sheet

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