Fault Panel Assembly. Monitors each smoke detector in the FPS system, and identifies exact location of faulty detector to ensure quick maintenance.
Cockpit Control Panel Assembly
Cargo Detection / Suppression Control Panel (CDSCP). Monitors and controls the entire FPS. Automatically arms the suppression system to operate to the affected cargo compartment. Automatically discharges the second extinguisher bottle at the prescribed time (5 Minutes for EASA) after system activation.
Detector Enclosure & Guard Bar Assembly
Enclosure and Guard Bar. Stainless steel enclosure that houses the smoke detector. The enclosure is mounted in the ceiling of the cargo compartment.
Smoke Detector
Dual Channel Smoke Detector (DCSD): One DCSD contains both the A and B channel within one unit. One unit per enclosure. Each channel (A and B) has separate and autonomous power and ground, and inputs and outputs.