They ll use some form of identification to alert the access door entry system so it will send the signal to unlock the door.
Magnetic door lock security system.
Online source for door access control systems electronic locks strikes electro mechanical locks electro magnetic locks maglocks security hardware and electronic access and security devices.
With no moving parts to bind or wear out the security.
Libo electric magnetic lock 60kg 130lbs access control electronic metal door lock dc12v fail safe nc type for security system single door 4 3 out of 5 stars 52 16 89 16.
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Kkmoon electric magnetic lock 60kg 132lb fail secure nc 12v for door entry access control system electric lock door.
The magnetic door lock solutions for buildings use are for keeping unauthorized people from entering through a door in a specific area or into the structure itself.
Those who need to gain entry into these areas must show that they have permission to enter.
Electromagnetic locking systems consist of a frame mounted magnet and a door mounted armature that create a powerful magnetic bond to secure doors.
Sdc security door controls is a mfr of digital card access control systems electronic lock electromagnetic lock magnetic lock electric strike electric locks delayed egress locks electrified mortise locks security access control.
The sdc electromagnetic lock is suited for interior doors perimeter exit doors and entrances that require failsafe emergency release capability compatible with any access control system sdc 1500 series magnetic door locks meet the demands of security professionals and the most rigorous building and fire life safety codes in the world.
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Lexi dc12v electric drop bolt lock electronic door lock with adjustment time delay fail safe mortise lock for access control system.
Also known as mag locks these locking systems have no moving parts to wear out.
Such a system may simply consist of an attached keycard reader or may be more complex involving connection to a central computer that monitors the building s security.