Swinger shutdown is designed to prevent what?

• A. Battery drain during outages
• B. False alarms due to weather
• C. Runaway communicator from tying up the central station
• D. Tampering with the control panel

Answer: (C)

Swinger shutdown is a mechanism that stops a transmitter (communicator) from continually sending signals if it starts behaving like a runaway device. When a panel or its communicator misbehaves or encounters line or network issues, it can flood the central station with repeated transmissions. That flood can tie up the central station’s receiver and resources, making it hard to service other customers. The swinger shutdown detects excessive, rapid transmission attempts and temporarily disables the transmitter to prevent that congestion, keeping the central station free to process other signals.

This isn’t about battery use, weather-related nuisance alarms, or tampering with the panel. It specifically addresses preventing a stuck or malfunctioning communicator from monopolizing the central station’s attention.