What is a drawback of a conventional fire alarm control panel (FACP) system?

• A. It uses addressable devices to indicate the exact device
• B. It provides instantaneous notification to the fire department
• C. It automatically locates the device and zone
• D. The activated device cannot be detected; only the zone is identified

Answer: (D)

Conventional fire alarm panels organize detectors into zones, and an alarm points to the entire zone rather than a specific device. That means you can see which zone has activated, but you can’t identify exactly which detector or device within that zone triggered the alarm. Locating the precise device requires manual testing or inspection of all devices in that zone, which can slow response and make troubleshooting more difficult. This is the key drawback: only the zone is identified, not the exact device.