Access control and attendance: Access control and attendance integrated machine is an access control integrated machine, which can realize access control and attendance management at the same time. The access control and attendance machine is the core control device of the access control system. It has reliable data storage, no data loss when power off, and integrates management and automatic control. Realize automatic management of access control, data can also be used for attendance, realize access control attendance, dual functions, seamless connection with the one-card system.
The access control and attendance all-in-one system is composed of access control power supply, communicator, card reader, access control electronic lock, door button, door closer, card and software.
The IC card access control management system is mainly composed of three parts: hardware, software and network:
1. Hardware includes: card reader, controller, power supply, electronic door lock, ic card, exit button, etc.
2. The software part includes: computer, management software, RS485 card and publisher.
3. The network part includes: power pipeline, communication control pipeline, RS485 card, signal amplifier, etc.
According to the communication method between the controller and the management computer in the access control and attendance machine, it can be divided into RS485 networked access control and attendance machine, TCP/IP networked access control and attendance machine and non-networked access control and attendance machine.
1. The access control and attendance all-in-one machine without networking, that is, the access control and attendance all-in-one machine controlled by a single machine, means that one machine manages one door. It cannot be controlled by computer software, and no records can be seen. It is characterized by low price, simple installation and maintenance, and inability to view records. It is not suitable for places with more than 50 people or frequent flow of people (referring to frequent people entering and leaving), and it is not suitable for projects with more than 5 doors.
2.485 network access control and attendance all-in-one machine is a type of access control that can communicate with a computer. It is managed directly by the software, including card and event control. Therefore, it has the advantages of easy management, centralized control, the ability to view records, and the ability to analyze and process records for other purposes. It is characterized by high price, increased installation and maintenance, simple training, and value-added services such as attendance. It is suitable for projects with many people, high mobility and many doors.
3. TCP/IP access control and attendance all-in-one computer, also known as Ethernet access control and attendance all-in-one computer, is also a networked access control system, but the computer and the controller are connected to the Internet through a network cable. In addition to all the advantages of 485 access control networking, it also has the characteristics of faster speed, simpler installation, more networking, and cross-regional or cross-city networking.
Author:Written by Ms.Anna Zhang from S4A INDUSTRIAL CO.,LIMITED
Factory Address:Building S4A, South Third Lane, Qiuyuling Street, Zhangkeng Village, Hengli Town, Dongguan City, Guangdong Province Office Address:#601,floor 6 ,building 1,JINFANGHUA industrial zone, Bantian St. Longgang Dist. Shenzhen, PRC.
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