Codesec GS290 Addressable Gas Detector

The Codesec GS290 Addressable Gas Detector provides critical protection in environments at risk of gas leaks, such as boiler rooms, kitchens, and industrial facilities. Equipped with an advanced catalytic combustion sensor, it offers high sensitivity and stability against false triggers. Because it is an addressable device, the GS290 transmits its exact location to the fire alarm control panel, enabling rapid identification of the hazard zone.

Key Features
? Addressable Intelligence: Communicates directly with the fire alarm loop, providing the specific location and status of the detector to the main control panel.
? Dual-Stage Alarm: Features programmable pre-alarm and alarm thresholds, allowing for early intervention before gas concentrations reach dangerous levels.
? Integrated Sounder: Equipped with a built-in high-decibel buzzer to provide immediate localized audible warning in the event of a leak.
? High Reliability Sensor: Designed with a long-life sensing element that provides excellent poisoning resistance and high sensitivity to target gases (LPG, Natural Gas, or Methane).
? Automatic Self-Test: The internal microprocessor performs regular self-diagnostics to ensure sensor health and communication integrity with the main panel.

Technical Specifications
? Model: Codesec GS290 (Addressable Gas Detector)
? Target Gases: LPG (Propane/Butane), Natural Gas (Methane)
? Compatibility: Codesec AA604 Series Intelligent Addressable Panels
? Operating Voltage: 24V DC (Loop + External Power depending on configuration)
? Quiescent Current: 40mA or less
? Alarm Current: 100mA or less
? Alarm Level: 10% LEL (Lower Explosive Limit)
? Audible Output: 85dB at 1 Meter
? Operating Temperature: -10?C to +50?C
? Warm-up Period: Approximately 60 seconds
? Housing Material: High-Impact Fire-Retardant ABS
? Dimensions: 110mm x 75mm x 40mm