When employing electromagnetic locks, doors generally do not have a door-mounted manual latch release. Because of the absence of a manual latch release, the NFPA has established The Life Safety Code 7 ...

Available in variants with 1,200-lb (544kg) and 600-lb (272kg) holding forces for versatility in gate installations, whether sliding or swinging gates. SECO-LARM introduces the SECO-LARM ...

Q: My inspector disconnected the power supply to my electromagnetic door locks and they did not release (unlock) the exit doors. He said standby batteries weren't permitted to keep the exits locked if ...

The world’s first smart lock/camera combo works as intended, but it’s not the most attractive product to put on your front door. As various smart home components become more and more generic, ...

Using a new technique developed by drive systems engineers at Saarland University, electromagnetic valves can precisely control the amount of liquid they dispense and electromagnetic door locks can ...