Research On Speed Channel Entrance Guard Management System Based On PLC Control

Quick access access management system plays an important role in security management and efficiency improvement in the field of entry and exit management.The main entrance and exit area of the intelligent building,the area of mechanical and electrical equipment,the storage area of valuables,and the personnel working area are more and more needed to protect the price and escort,to cater for the growing social wealth.In view of this,it is of great practical value to study the fast lane access control system,identify the identity of the entry personnel,and control the entrances and exits.In this paper,the speed channel entrance control system in the entrance management is taken as the research object.The speed channel hardware circuit,auxiliary channel drive system and related auxiliary circuit based on PLC are designed,which include the card reader,the door control controller,the server and so on.The inside of the speed gate is mainly controlled by PLC and frequency converter to realize the swing control of the glass door wing,so as to realize the access control access system of the fast channel.The main components of the system are selected through theoretical calculation,and the main control program is compiled.Finally,the system was put into factory testing,and after repeated tests and modifications,the functions of the original design were finally realized.The speed channel entrance control system has been used in the field for a period of time.It has proved that it has the characteristics of safety and stability and easy to use.The streamlined appearance gives people a comfortable feeling,integrates with the style of the whole hall,and contributes to the security of the personal and property of the user.