Types of Electronic Security Locks
Now, more advanced forms of technology have entered most businesses. Businesses often use electronic locks to protect company property. However, there are many types of electronic security locks. If you want to choose the most suitable electronic lock for your business, you need first to understand them.
Magnetic Locks
The magnetic lock consists of two parts: an electromagnet, an armature plate. The electromagnet is attached to the door frame, while the armature plate is attached to the door itself. When current is passed through the electromagnet, the magnetism attracts the door panel and keeps it locked. But it has a fatal disadvantage: it can be easily disassembled, so it is not suitable for protecting enterprise security. And in the power-off state, the magnetic lock will automatically remain unlocked, which is easy to be used by thieves.
Electronic Keypad Locks
This is the most common type of electronic lock and the best known by far. These electronic keypad locks require a password to unlock. The emergence of electronic keyboard locks gets rid of physical keys, which greatly facilitates people’s daily use. Although its price is more expensive than traditional mechanical locks and some electronic locks, the security of the enterprise is guaranteed. If you choose an electronic keyboard lock, you need to pay attention to protecting the password and do not tell irrelevant personnel. Because the keyboard will not identify people, but only identify passwords. In other words, as long as the password is correct, anyone can enter.
RFID Lock
The RFID lock system uses a radio frequency device carrying a signal to unlock the door, usually, this radio frequency device is a card, and now mobile phones can also do it. RFID locking systems can often be integrated with other locking systems in high security facilities. The downside is that people can easily misplace or even lose the card that can unlock the lock. If the card is lost, anyone can get in where he shouldn’t be, which can cost the business.
Bluetooth electronic lock
Bluetooth electronic locks are often used to control access to any door or room. People who want to enter these areas need to have a Bluetooth sensor or a smartphone. Typically, Bluetooth electronics are used in cars or establishments that accommodate many people.
Passive electronic lock
This is a novel lock system that few people have heard of. But for companies that own factories, occupy a large area, or are located outdoors, passive electronic locks are the first choice to protect the security of corporate property. Usually, it is used in the following industries: telecommunications, communications, transportation, education, water plants, manufacturing, banks, jewelry, etc.
The passive electronic lock system can be divided into three parts: passive electronic lock, smart key and management software. One of the reasons it’s suitable for large factories or working outdoors is that it doesn’t require a power source, eliminating the hassle of wiring. For them, wiring is also a small expense. In addition, Vanma passive electronic lock has a flexible authorization function and audit function. It can grant the key different permissions and unlocking time, and the administrator can also view the unlocking or locking records through the software. If the key is lost, it can also add the lost key to the blacklist to report the loss.
