Locking devices can be either fail safe or fail secure.
Magnetic door lock emergency release.
A fail secure locking device remains locked when power is lost.
An electromagnetic lock magnetic lock or maglock is a locking device that consists of an electromagnet and an armature plate.
When slight pressure is applied to the non latching bar pressure sensors are actuated causing the electronics to immediately release the electromagnetic door locks.
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.
Magnetic door lock kits can include the following release methods.
With no moving parts to bind or wear out the security.
Every business or individual concerned with the safety and security of their property should ensure that a magnetic lock has been installed a magnetic lock for ad door is an excellent choice regarding security cost and safety.
Key fobs and card reader units release switches digital keypads and emergency break glass units.
There are two main types of electric locking devices.
Egress through access controlled doors must not require prior knowledge of operational requirements.
Emergency door release pull stations provide immediate unlocking of perimeter doors or interior doors that are equipped with fail safe electric locks.