Magnetic Door Lock Power Failure

Power door locks that do not function are another common symptom for a problem with the door lock relay.

Magnetic door lock power failure.

Fail secure locks ensure security is first priority. They are not some ultimate problem solving solution. A fail secure lock is the exact opposite of the fail safe function. It uses the electrical current to retract the bolt.

There are two main types of electric locking devices. And in the event of an electrical outage the bolt will remain in the locked position. A fail secure locking device remains locked when power is lost. Magnetic door locks are a versatile and an affordable access control mechanism for keeping unwanted visitors out of your premises.

Magnetic locks are electro magnets and require power 24 7 to remain locked as do fail safe strikers explained lower down. Luckily most of these doors have what is referred to as a fail safe. Failure to do so can result in malfunctioning hardware down the road. For vehicles equipped with door lock cylinders the door can still be opened using the key.

Wear marks will indicate if this condition exists. Magnetic locks are just another step in the direction of better home security. An emp electromagnetic pulse or power failure will not disengage the locks. Fail secure locks attracts the armature plate leaving the door magnetically locked when power is lost from the device.

Posted by katie willie posted on july 8 2014 posted in excerpts from an expert faq lockbytes tagged armature plate door alignment door closer hardware grade loctite mag lock. Once users and security staff get used to their convenience magnetic door locks can be easily neglected therefore enduring various malfunctions. Magnetic door lock troubleshooting. An electromagnetic lock magnetic lock or maglock is a locking device that consists of an electromagnet and an armature plate.

Disrupting the current flowing through the metal makes it lose magnetism. Magnetic technology will continue to grow and evolve and it has yet to reach the pinnacle of all it has to offer. The power supply installed with readers and other low current drain electronics is often not big enough to support locks as well and this is particularly so of magnetic locks. If the power door lock relay fails it will cut off power to the entire power door lock system and may cause them to not function correctly.

The power of magnetic force will be more easily controlled as science continues to understand it. As a result the magnetic door locks for home will not be fail secure that is in the event of a power outage the door will be unlocked. Any binding between the door the door lock and the strike will cause problems. Fail safe locks releases the armature plate and de energizes leaving free access when power is lost from the device.

Locking devices can be either fail safe or fail secure.