Analysis of the working principle of intelligent access control system!

A, anti-trailer access control system overview

Trailing robbery is one of the most common criminal methods used in bank bank robbery crimes. That is, after the stunners opened the door, the criminals escorted the scavengers into the counter to rob. Therefore, it is difficult for an anti-theft door in such a place to act as an anti-robbery. The emergence of anti-trailer doors provides a simple and effective security measure for some special sites. The system has the advantages of preventing tailgating, convenient use, safety and reliability, and high security. It is particularly suitable for places where bank trails need to be guarded against.

Second, the principle of intelligent anti-teach access control system

The intelligent anti-tap access control system is mainly aimed at an important measure taken by banks, treasuries and other departments in the extraction or storage of valuables to prevent sudden robberies. This system is installed inside the channel of the bank and the treasury, with a total of two doors. System equipment includes: TM card smart anti-trailer controller and closed door sensor and counter button integrated system.

Third, the characteristics of anti-trailer access control system

1. Interlocking linkage function When any door is in the open state, the opening of the other door is absolutely prohibited, and the automatic anti-tracking follow-up function is provided. For special venues, door interlocking and interlocking of more than 3 doors can also be achieved.

2. Non-close door prompt function If any door is not closed or false lock after opening for more than the specified time (0~255 seconds can be set), the door will be closed through the on-site beeps or the management host alarm.

3, emergency sealing and alarm function When the police situation occurs, press the emergency room closing door button in the business room, can achieve two doors at the same time forced lock, so that the door can not open outside the door, the enemy outside the door or make the culprits Prison between two doors. At the same time, alert the Bureau or related personnel.

4, duress open the alarm function

If the cardholder opens the door under the threat of the criminal, just open the door with a coercive door opening code and send an alarm signal while opening the door, which ensures personal safety and instant alarm.

5, alarm linkage function

When other parts of the alarm system have alarm signals, the two doors are forced to lock at the same time so that the criminals can't succeed.

6. Button opening function For people who do not have the door open status, if they are allowed to enter, they can press the door open button in the business room (one button for each door), which can be opened conveniently, but limited by the logic of the interlocking linkage. .

7. Emergency double-opening function When the cash box is transferred in the morning and evening or in a very urgent situation (in case of fire, toxic gas, etc.), pressing the emergency door open button in the business room can realize the simultaneous opening of the two doors.

8, intelligent management through the management of the computer access to personnel rights, access time and access methods for management, both safe and convenient. The management computer can monitor the incoming and outgoing personnel and corresponding events in real time, and store the corresponding data at the same time to prepare for subsequent inquiry.

9, a variety of identification system supports non-contact IC card recognition system, biometric system (such as: fingerprint identification, iris recognition, palm recognition, etc.)

10, multi-card opening function In important areas, the system can set multi-card open the door, both: to open a door, to many people at the same time to identify the identity within a specified time, the door can open. The system can set 2-8 people.

Fourth, the scope of application

It is mainly used for banks,*, telecommunications, postal services, gold and silver jewellery, and passages that require a high degree of safety protection to ensure the safety of staff and goods at business premises or cashiers.