What device is most likely to cause multiple alarm activations in a single arming period?

What device is most likely to cause multiple alarm activations in a single arming period?

• A. Siren
• B. Motion detector
• C. Camera
• D. Swinger

Answer: (D)

A swinger is a type of alarm response mechanism that is sensitive to multiple activations within a specific time frame. It is designed to prevent false alarms by allowing only a limited number of alarm signals to be sent within a designated period. If the threshold is exceeded, the swinger will activate or deactivate the alarm system in response to a triggered sensor. This means that if there are frequent movements or disturbances within its range, it can lead to multiple alarm activations in a short period. The other devices, while they can cause alarms to activate, do not inherently lead to multiple activations in the same way a swinger does. A siren, for instance, is an output device that alerts to an alarm but does not trigger alarms itself. A motion detector can activate an alarm based on movement, but it does not have the same cyclical or limitation factor as a swinger and is typically designed to detect motion without triggering repeated alarms immediately. Similarly, a camera serves primarily for surveillance and does not trigger alarms directly unless integrated into a system that interprets its data in conjunction with other sensors. The swinger's unique functionality makes it more likely to cause multiple alarm activations in a single arming period, particularly in environments where there are frequent disturbances or movements.

A swinger is a type of alarm response mechanism that is sensitive to multiple activations within a specific time frame. It is designed to prevent false alarms by allowing only a limited number of alarm signals to be sent within a designated period. If the threshold is exceeded, the swinger will activate or deactivate the alarm system in response to a triggered sensor. This means that if there are frequent movements or disturbances within its range, it can lead to multiple alarm activations in a short period.

The other devices, while they can cause alarms to activate, do not inherently lead to multiple activations in the same way a swinger does. A siren, for instance, is an output device that alerts to an alarm but does not trigger alarms itself. A motion detector can activate an alarm based on movement, but it does not have the same cyclical or limitation factor as a swinger and is typically designed to detect motion without triggering repeated alarms immediately. Similarly, a camera serves primarily for surveillance and does not trigger alarms directly unless integrated into a system that interprets its data in conjunction with other sensors.

The swinger's unique functionality makes it more likely to cause multiple alarm activations in a single arming period, particularly in environments where there are frequent disturbances or movements.