Access control is an important part of the object security system.

 

Access control on the projects is implemented through the actuators of the ACS system. To the control access devices refer the actuators, called "controller". There are network controllers (usually are mounted on larger objects and combined with many elements of ACS and security) and autonomous controllers (are in operation usually in a limited range and are often installed in small offices or private houses). 

 

Presented in the section controllers from leading manufacturers of security products are designed to provide access control at any object. Years of experience, the prevalence in the world market of security and - most importantly - the assurance of a significant number of well-known institutions, businesses, etc. suggest the appropriate level of products’ quality. 

Controllers allow obtaining access to the object by dialing the code combination on the panel of the device, or by using the card. Access control is realized by reading the code from the card and / or entering the code on the keypad and comparing them with the data in the system memory. After identification, the system determines whether to give access to this code (card), or access should be denied. 

 

Card readers of some manufacturers, except from the access control, provide also an additional function of auditing events in the system. In other words, the owner, manager or other authorized person can check, when and who has visited the premises. Moreover, controllers allow programming the access control to premises on the schedule. This feature is important for the object – because when necessary, it will be possible to revise history and control the movement of persons better.

Access control using electronic managing, which involves the use of a controller and a card provides a number of advantages. Thanks to the controllers, the access control at the object without using the mechanical key can be organized. If necessary, the access code on the panel can be easily changed. With the help of the controller, the access control to certain persons can be easily and flexibly provided.

 

Among the features of modern controllers - access control for several codes, or using the code and a card. In other words, several persons will be able to come into the room, but each person using its own code. 

 

1. Electromechanical lock/electromechanical latches/electromagnetic lock. 

2. House intercom. 

3. Power supply 12 V DC. 

4. Rosslare Controller (code/code-card).