Working principle of spherical magnetic lock

- Jul 12, 2018-

Two main questions for you to explain, the principle of spherical magnetic card lock and the main function of spherical magnetic card lock. Magnetic card: magnetic card is a card that uses magnetic carrier to record English and digital information and identifies identity or other uses. Magnetic card lock: magnetic card door lock also called entrance guard


Magnetic card lock:

Magnetic card door lock is also known as access control system, inductive door lock, electronic door lock, access control attendance system.


The magnetic card door lock is composed of an access controller, a card reader, a communication converter, an access control attendance software and an electronic door lock. The mode of reading card belongs to the mode of non contact reading card. As long as the cardholder sloshing fast near the card reader (5-15 centimeters), the card reader can induce the card and send the card information (card number) to the host. The host checks the card's legality, and then decides whether to open the door or not.


In the whole process, access control function can be realized in the effective credit card area. The card reader is installed inside and outside the door wall without affecting its work. The sensor card is read-only property, difficult to copy, safe and reliable, and has long life. (non-contact card reading method reduces the mechanical wear of the card to zero). And through the communication switchgear or TCPI communication switchgear for real-time monitoring and control with the computer (can be sent by the computer to command all doors, and can check the state of all doors in real time), data processing, query, report output and so on. The system is suitable for post and telecommunications, finance, transportation, building control, district management, parking lot and other enterprises and institutions, and has been praised by the users for many years.