The primary difference between electric strike locks (door strike) and magnetic locks (maglocks) is their power requirement. Maglocks are fail-safe, while electric strikes are generally fail-secure. In other words: Magnetic locks require power to lock the door, whereas electric locks require power to unlock the door.
What is an electric strike lock?
An electric strike is an access control device used for door frames.Like a fixed strike plate, it normally presents a ramped or beveled surface to the locking latch allowing the door to close and latch just like a fixed strike would.
Do magnetic locks work without electricity?
Magnetic or Mag Locks
Mag locks are electromagnetic door locking devices.Because mag locks by design require a constant supply of electricity to remain locked, mag locks are fail-safe only they do not function to keep the door locked from either side when the power is out.
What is a magnetic lock used for?
As the electric power activates the magnet, the bolt locks the door. To unlock the door, simply remove power. Electromagnetic locks are used to secure the door in conjunction with push bars, request-to-exit devices or credential readers for fail-safe applications when code compliance permits.
Are electric strikes secure?
Security: Electric strikes are a very secure and safe option for latching a door since they can only be activated with a card, pin or remote device that is associated with the strike.
Are magnetic locks secure?
Maglocks are fail-safe, while electric strikes are generally fail-secure. In other words: Magnetic locks require power to lock the door, whereas electric locks require power to unlock the door.
Do you need an electric hinge with an electric strike?
Your hinges must be compatible with other devices such as electrified mortise locks, electrified cylindrical locks, delayed egress exit devices, electric trim, and electric strikes for door pairs. Additionally, you’ll want to ensure hinge compatibility of power control inputs for electric locks.
What happens when magnetic lock loses power?
There are two major magnetic lock types: fail safe and fail secure. When fail safe locks lose power, such as due to a power outage, the door becomes unlocked.Since there is no power for the electromagnetic locking mechanism, a physical obstruction is put in place to prevent the door from opening.
Do magnetic locks get hot?
Over time the coil pack inside the solenoid becomes less efficient and eventually the potting inside the solenoids melt or ‘burn in. ‘ A solenoid can reach up to 140 degrees Fahrenheit, but once it exceeds this temperature is when things start to get risky.
How much power do magnetic locks use?
around 5-6 W
Electrical requirements
The power for an electromagnet lock is DC (Direct Current), around 5-6 W. The current is around 0.5 A when the voltage supply is 12VDC and 0.25A when using 24VDC (varies between manufacturers and if there are one or two coils in the block).
Are mag locks fail safe?
Maglocks require constant power to stay locked, making them fail-safe. That could lead to an unsecured opening in the event of a power outage.They should be used on doors where entry security is a concern since they will remain locked during a power outage.
How do magnetic door holders work?
Electromagnetic Door Holders
A small metal plate is attached to the door and is positioned to come in direct contact with the electromagnet. When energized, the electromagnet will hold onto the metal plate to hold the door open. Mag hold open devices are connected to the fire alarm system or life safety system.
How do you beat electromagnetic door locks?
How do you beat electromagnetic door locks? To beat electromagnetic door locks, cut a 0.015-inch aluminum plate and secure it with adhesive on the strike plate. This would reduce the magnet lock’s holding force from over 1,200 pounds to approximately 300 pounds.
What is fail safe electric strike?
A fail safe electromechanical lockset is locked when power is applied and unlocked when power is removed. When power is removed, the lever can be turned to retract the latch. Fail safe electromechanical locks are used for stairwell doors providing re-entry.
How do strike locks work?
Electric strike locks works by replacing the standard strike (the metal plate with a hole in it that’s in the door frame) with an energized strike in which one side is cut out and replaced with a hinged piece of metal.With this type of lock, the door closes behind you and automatically fastens in a locked position.
Does an electric strike need a power supply?
Electric strikes require a power supply to function. Electric strikes have some type of keeper, or gate, for the latching mechanism on the lock. When a credential is presented and the strike is disengaged, the gate on the strike will allow the latch to be pulled through the gate.
How much does an electric strike cost?
Electric strikes come in a number of types for all kinds of applications and will run you anywhere from approximately one hundred dollars for an interior door strike to several thousand for the most secure facilities. For the average door however, the cost is generally about $300.00 installed.
Do you need an electric strike and electric lock?
Electric Strikes in Fire-Rated Openings
For stairwell openings that must be unlocked in the event of a fire yet positively latched, the answer is simple: one must use an electric lock (or exit device trim) because there is no fail safe, fire-rated electric strike.
Can you put an electric strike on a double door?
6100 Series Electric Strike
The 6100 Series are heavy-duty stainless steel construction rim exit strikes. They are ideal for drop-in replacement or new construction with five models providing coverage for many single or double door applications, including fire-rated doors.
What is an electric hinge used for?
Electric hinges are used when a locking device is mounted on a moving door and power and signals must be brought off the door to the controller and house wiring.
Do key fobs work if the power goes out?
Myth #1: Keyless locks will fail during power outages.
Fortunately, this is not the case. Keyless locks operate on battery power, which means that even if you experience a power failure in your home or business, your keyless lock will still function as normal.
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