An access control system is a basic system for practically any company: whether applicable to its employees or its customers. Having an access control system allows you to reduce costs and minimize efforts, being your facilities safe but without the need of a security guard or staff.
What is an access control system
A network access control system is a device (usually formed by software + hardware) that allows or restricts the entry of a worker or customer through an identification system. The identification of the person can be by means of a magnetic card, key ring, password, bracelet, fingerprint or biometric points of the face, mainly for their access control.
When the interested person enters or leaves the premises using any of these identification systems, an electrical pulse is generated that activates a relay (a maglock device) and opens the door, winch or barrier.
Types of access control systems
Mainly there are two types of access control:
Autonomous access control systems: these allow controlling one or more doors without being connected to a computer or central system. This means that this type of access control does not keep record of entries or exits. The simplest autonomous access controls function simply as an electronic key, that is, they only identify the person and allow him or her to enter or leave the premises.
Network access control systems: These systems are more complex and have more functionalities than the previous ones. These systems are integrated through a computer with software that allows us to keep track of all people entering or leaving the center. You can extract all kinds of data such as time, date, times that identification has been used, etc. These access control systems are fully customizable for each client, being able to make complex combinations that offer functionalities adapted to each need.
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