An access control system is a security system that manages the way people and items enter and exit an area. The control systems are used in buildings to grant entry to staff members and guests while limiting access to unauthorized users. In many cases, this can be done with a keypad or from remote locations by using biometrics.
Five reasons to install access control system
Prevent unauthorized entry or exit to an area
Access control systems allow only those with an approved badge, ID card or keypad code to enter or exit a building. This will help control the number of people allowed in your facility and prevent unauthorized entry by specific individuals.
You can capture the fingerprint of authorized users and store them in the database for future reference.
Stop lost items from leaving the facility
When you install access control system, you can set up an alarm that goes off when an item is removed from the facility. This will help you detect any unauthorized removal of these items and allow the security guard to retrieve them before they are stolen.
Reduce theft by reducing the opportunity for stealing
When the number of entrances and exits to a facility is limited, thieves are harder to enter the building. This helps to prevent internal thefts by employees as well. It will also prevent outsiders from entering your building to steal or cause harm to people inside.
Keeps a record of who is coming and going
When you install access control system, you can set up a log of people entering and leaving the building. It will also help you control the number of visitors and reduce potential incidents inside your facility.
Helps control the access secured areas in the building or an area
A control system is ideal for both open and closed facilities. You can set up separate control systems for different areas such as offices, server rooms or labs to limit where an unauthorized person can enter your building.
Types of access control system
There are two type of access control system
Card reader
This type control system is used in offices, hotels and other facilities that monitor the entrance and exit of people. The card reader has a sensor at the door to detect unauthorized entry by recording the hand print, retina or iris pattern.
As one exits through the card reader, it sends a signal to a central monitor where the entry is checked against its records.
Biometric access control system
This type of control system is very effective against unauthorized users. It uses biometrics to capture the user’s handprint, retina or iris pattern and compare it with the stored templates to grant entry into your facility to an authorized person only.
Biometric access control system has become the most popular security systems. With this control system, one can capture a fingerprint, a retina pattern or an iris and input it into the system to gain entry into your building. These systems are highly effective in controlled environments such as corporate office buildings .They are also used in open environments such as stadiums.
By installing a control system into your building, you create both physical and technical barriers for unwanted visitors to prevent them from entering your building without authorization.
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