What term is used for a fire alarm system that is supervised continuously?

The term "monitored system" refers to a fire alarm system that is continuously overseen to ensure it is functioning correctly. In a monitored system, signals are sent to a central monitoring station, which means that any issues, such as a malfunction or activated alarm, can be addressed promptly, enhancing safety measures. This constant supervision is crucial for ensuring rapid response and reliability in emergency situations.

In contrast, unmonitored systems do not have real-time oversight, which can lead to delays in responding to a fire condition. A stand-alone system typically functions independently without connections to monitoring services, reducing its effectiveness in alerting authorities during an emergency. Permanently mounted systems are fixed in place but do not indicate the supervision aspect required for continuous monitoring. Therefore, the correct term for an alarm system that is always supervised is a "monitored system."