Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

Does the Fire-Link® system continue to operate even if there is a city-wide power failure?

April 26, 2017city-wide Continue failure operate power system

0

Posted

Does the Fire-Link® system continue to operate even if there is a city-wide power failure?

1 Answer

0

Posted

Signalling over the power line will continue uninterrupted. The NMC and each ISD has rechargeable battery backup rated for a minimum of 24 hours of standby power and 30 minutes of alarm sounding.