The access control system is composed of many departments, such as the core part of the access control system, which is equivalent to the CPU of the computer, which is responsible for the processing and storage of the input and output information of the entire system, control and so on.
A device that reads the data (biometric information) in the card.
Electric lock
The execution part of locking the door in the access control system. The user should according to the material of the door, the requirements of going out, etc.
Choose different locks. There are mainly the following types:
(1) Electromagnetic lock: The electromagnetic lock can open the door after power failure, which meets the fire protection requirements. And equipped with a variety of mounting brackets for customers to use. This lock is suitable for one-way wooden doors, glass doors, fire doors, and electric doors that split.
The door magnetic detector can detect the security state of the door at any time.
The key to open the door. The cardholder's personal photo can be printed on the card, and the door opening card and badge are combined into one.
Other equipment
Exit button: Press the device to open the door, applicable to the situation where there is no restriction on going out.
Door sensor: used to detect the safety/switch status of the door, etc.
Power supply: The power supply equipment of the whole system is divided into two types: ordinary and backup (with battery).
Transmission part
The transmission part mainly includes power lines and signal lines.
For example, the access controller, card reader, and electric lock all need power supply; the signal line between the access controller, the card reader, and the door sensor; and so on.
Author:Written by Ms.Vivian He from S4A INDUSTRIAL CO.,LIMITED
Factory Address:Building S4A, South Third Lane, Qiuyuling Street, Zhangkeng Village, Hengli Town, Dongguan City, Guangdong Province Office Address:#601,floor 6 ,building 1,JINFANGHUA industrial zone, Bantian St. Longgang Dist. Shenzhen, PRC.
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