How To Force Magneteic Door Lock

Magnetic lock holding force magnetic lock problems and alignment of armature plate for access control.

How to force magneteic door lock.

An electrical current passes through the device to activate the magnetization that bonds them together. Narrow stile glass aluminum doors and herculite doors can provide sufficient holding force at the lower range of the magnetic locks. The optimum holding force depends upon the application of the lock. The holding force or grade for any particular lock can easily be estimated based solely upon size.

All 1200 pound holding force locks are roughly the same size. Sometimes decoding is even done with computer programs that measure the different magnetic fields within the lock. With a decoder key you can fix the magnets to the key and jiggle it in the keyway until the lock opens. The force between the stator and the armature strike plate varies with grade according to the following table.

A magnetic door lock is one that uses an electromagnetic pull to lock an armature plate and the magnetic mechanism together in door entry systems. If you can exert 600 kilos of push force then the only way is cutting the juice the unit is normally sealed so trying to use magnets would not work lutziepv08 11 years ago. Magnetic door lock troubleshooting. Magnetic door locks are a versatile and an affordable access control mechanism for keeping unwanted visitors out of your premises.

Most magnetic door locks have a starting pressure of 300 kilos of pull force and the high end go up to 600 kilos.