Interest in emergency systems rose sharply after 9/11 and remains high. Building owners no longer install fire alarm signaling systems just to satisfy their insurance company. Today, their motivation ...

Sometimes it takes a security scare to help improve your overall security posture. Case in point: Over the holidays, I learned that our alarm system — one of the most widely used home security systems ...

Article 760 tells us how to install wiring and equipment for fire alarm systems, including all circuits these devices control and provide power to. What it doesn't ...