Features to Look for in Access Control Systems

Access control systems are designed to limit access to a specific area. They make controlling who can and can’t be in an area of the premises simple by keeping doors secure until unlocked via a card scanner, code or biometrics. These systems often come with additional features, so it’s important to decide which of these are important so you end up with the best access control systems for your home or office building.


The sole purpose of access control systems is to increase security in the office building or at your home. Some systems come with extra measures to improve this even further, such as surveillance or monitoring. This means that you can see who is attempting to enter a restricted area without authorization or monitor who was in a space during a security breach.

These systems also allow limited access during specific times. For example, outside of business hours, only management may be able to access specific areas. However, not all systems allow access to be restricted to specific people, or for each individual to have their own identification.

home security


There are three main types of access control system: password, access card and biometric.


A password or coded system allows each individual to enter the code, which then unlocks the door. This is an effective system in many office buildings, where they’re used to the main door. However, this makes it difficult to monitor who’s entering each day, as everyone will usually use the same code. The code also needs to be changed regularly to maintain a secure environment. Some higher quality systems allow each person to have an individual login, but this can be time-consuming for them to use every time they need access to a room.

Access Card

Using an access card cuts down on time gaining entry, as each member can swipe in easily. The card can be coded to identify the owner, making monitoring a possibility. Spare visitors’ cards can also be used and returned at the end of the day, ensuring nobody except for those authorized will have a card in their possession. This also means specific individual cards can be canceled if lost.


The last and most effective type of access control system is biometric. These systems use fingerprint scans to allow access, making it the most secure system, as nobody can enter unless their fingerprint is scanned. Fingerprints can’t be shared, ensuring anybody without authorization is allowed entry. While this can cause difficulties when visitors arrive, it can be worked around by allowing them temporary access and adding them to the system.


Some access control systems will produce a daily or weekly report to show the movements of employees throughout the building. These can be especially useful if an incident has occurred and needs to be traced, however they aren’t always necessary, particularly for smaller businesses.


Before choosing between access control systems, take into account the company you’re purchasing from. You want to ensure you have ongoing support and are covered by any relevant warranties to protect your investment. Should an issue arise, it’s important you can be sure the company of your choice will do everything they can to help.