What is a key benefit of an addressable fire alarm system regarding reporting?

• A. An addressable system assigns unique addresses to devices, enabling location-specific reporting and supervision.
• B. An addressable system uses random addresses.
• C. An addressable system cannot report locations.
• D. An addressable system uses a single address for all devices.

Answer: (D)

In an addressable fire alarm system, every device has its own unique address, which lets the control panel identify exactly which device triggered an alarm and where it is located. This makes reporting precise and location-specific rather than vague. It also supports ongoing supervision, so faults or issues with individual devices can be reported and tracked. If all devices shared a single address, the panel wouldn’t know which device caused the alert, so location-specific reporting wouldn’t be possible.