Inductive access control system has more advantages than the traditional contact-based access control system (such as IC card, magnetic card, barcode card, TM card and other access control systems). Through the access control system, a clear definition of the authority of personnel can be achieved. Both internal and external personnel can clearly define the scope of free access through the setting of authority, and record the entry and exit of personnel to prepare for the inquiry. Greatly liberated the pressure of personnel management, and can achieve the effect of saving manpower in the case of improving safety. At the same time, it can combine anti-theft alarm, attendance, patrol and other functions, but also through linkage to achieve control of other equipment, such as fire linkage, lighting and air conditioning control.
At present, the access control products provided on the market generally include the following types:
Independent type simple access control system with independent controller as the main body
This independent controller integrates the card reader with the access control circuit and implements various function settings through keys on the controller surface, such as adding a card, deleting a card, and the like. As long as the registered card, a credit card can enter the door open signal at any time. This access controller cannot be networked, does not require background software drivers, and can only be controlled by a single door.
This kind of stand-alone simple access control system is only suitable for simple office access control, no other strict security control logic (such as: time, combination, etc.), does not provide open log, can not monitor the access of personnel and an examination. 2000 represented by LCJ.
Network-based time attendance/access control system based on unlocking signal input from attendance machine
This kind of time and attendance/access control machine is based on the original mature attendance machine and is realized by adding one (or more) unlocking signal interface. This kind of time attendance/access control generally has a liquid crystal display, a keypad, and an external (or multiple) card reader to meet the need to install the attendance/access control in the room. In addition, this time attendance access control supports RS485 networking, back-end support for simple time and attendance software, and simple access control management software (integrated with attendance software). JS168 is represented by Junsi, and is OEM by many one-card merchants. The market application is better.
Networked professional access control system with professional access controller and independent card reader as the main body
The main body of this access control system is divided into three parts: professional access controller, independent standard card reader and professional power supply chassis. The access controller is installed in the power supply enclosure to form a whole. The power supply chassis provides power supply for the entire system, including: regulated/transformed and standby power functions. The power supply chassis is generally installed in a hidden, safe place in the room. Unlike attendance attendance machines, this access control system is a professional access security control system. All hardware and software design functions are fully targeted for access security control.
In short, as a safe access control system, the choice of products is of the utmost importance. Otherwise, it will be virtually useless and will not achieve the functional requirements of security control. To choose a smart card access control product, you should first select a networked professional access control system.
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