At the door, apartment owners prefer to install mid-price mechanical locks. They are not able to ensure 100% the safety of a person and his property. Most companies are trying to improve their products, create the highest quality product. Therefore, locking products of the electric type and with electronic parts have long appeared on the market. Even with the fact that their cost is quite large, in everyday life such options managed to gain popularity. Most often they are installed precisely on multi-storey buildings: in entrances and apartments.
Features of the device and principle of operation
If we talk about the "appearance" of the overhead electromechanical lock, then it is practically no different from the standard options that have been known for several centuries. The main difference is the use of an electric drive as part of the lock product.
If we talk about classification, the device is divided into two types according to the use of various actuating parts: solenoid and motor.
The first type has a special electromagnet, which has a simple construction. The core is connected to the bolt, which performs the function of locking. It can change its location due to the appearance of an electromagnetic field that appears in the coil. This occurs after voltage is applied. This design ensures the opening of the lock without any effort. But it has its drawbacks. The device operates with high current: 3 Amps.
An electromechanical lock on the front door is installed quite often.
The internal structure of the lock
All motor locks have a drive. Its role is played by a DC motor. It provides control of the crossbar without any glitches. In this case, returning the latter to its original position without a signal is almost impossible. Even with great pressure, this is out of the question. It is this feature that electromechanical locks are famous for. This protects a person from hacking and penetration. Such an electromechanical lock for the gate is also perfect.
Among the shortcomings of the devices, it should be noted that the price is too high and the short period of time that is needed for the impulse to "work" and the door opens. Therefore, this type of device is less common in everyday life.
It should be noted that the electric drive is necessary - it is an important component of this type of lock. It allows you to work with other functions: magnetic cries, plastic cards, remotes, and also gives the ability to control the lock through a keychain. But even with such advantages, this lock can be opened using a conventional key.
The main types of electromechanical locks
The described type of lock is considered an excellent alternative to locking mechanisms, which are firmly entrenched in modern life. At the moment, this product is used in banks, shopping centers, government agencies, industrial plants. Most of the models are more suitable for such conditions, however, manufacturers adapted for installation an electromechanical lock on the front door.
Locks can be both overhead (built-in from the inside of the door), and mortise (mounted in the canvas).
At the moment, electromechanical locks are difficult to distinguish by external factors from mechanical counterparts. Therefore, they can be installed on any canvas (both wooden and metal). Electromechanical locks on the front door are often placed. Moreover, it does not matter whether they are mounted outward or inward. Among the assortment you can find universal options that have received a special key on the case. It is needed to open the castle from the inside. In order to use the key to open the door from the outside, the manufacturer installed a cylinder.
Mortise Electromechanical Lock
Those locks that have received a mortise type are too complex in design when compared with the above option. All models have special constipation. The locking of the door at the same time is three-point, which allows for maximum reliability to a person.
Installation
All (both overhead and mortise) models have no differences in dimensions from standard locks. Therefore, there are no special nuances when installing in the door leaf. However, you will have to tinker with the power supply, the connection of which requires experience and skills. It should be noted that it is better to entrust this business to a professional. Otherwise, the installed electromechanical lock on the front door will not please the owner.
If a person mixes up the electrical connections, then he can break the lock. The device will not work correctly, and as a result of a short operation, it will simply be damaged. As a rule, such options are not subject to repair.
Advantages and disadvantages
This type of lock is easy to control with a remote control or key fob. If desired, you can install special equipment that will increase safety. Installation can be carried out on the door of any materials. Often use an electromechanical lock for a gate.
Of the shortcomings, it should be noted that power must be supplied continuously and continuously. Sometimes the castle may break due to inappropriate weather conditions.