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 intel
ligent 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
The SIGA-COD includes an advanced carbon monoxide sensor.
When the electrochemical cell reaches its end of life after approxi
mately ten years, the detector signals a trouble condition to the
control panel. Refer to the control panel documentation for specific
end of life timing.
Some features described here may not be supported by
all control systems. Check your control panel’s Installation and
Operation Guide for details.
Next Generation CO Sensing Technology
Advanced electrochemical carbon monoxide sensing
Uses existing wiring
Automatic device mapping
Sensor Markings Provide Easy Testing Identification
Up To 250 Total Signature Adresses Per Loop
Automatic day/night sensitivity adjustment
Bicolor (green/red) status LED
Standard, relay, fault isolator, and audible mounting bases