What does it mean if a fire alarm system is described as "monitored"?

A fire alarm system described as "monitored" means that it has a continuous surveillance capability to detect alarms and send notifications to emergency services or a monitoring company. This monitoring is crucial because it ensures that when an alarm is triggered, help can be dispatched quickly, even if the occupants are not aware of the emergency due to smoke or other reasons.

The monitoring feature adds an important layer of safety, as it allows for immediate communication with emergency responders, ensuring a faster response time. Properly monitored systems are often connected to a central station that receives signals from the alarm system and can take action as needed, such as notifying the local fire department.

This rapid notification system can significantly impact the safety of those within the building, especially in cases where an alarm activates while the occupants are unable to respond. Thus, "monitored" denotes a critical operational aspect that enhances safety measures in fire emergency situations.