The machine monitor has the functions to display various items and the functions to select modes and electric parts.
The machine monitor has a CPU (Central Pro-cessing Unit) in it to process, display, and out-put the information.
The monitor display employs an LCD (LiquidCrystal Display). The switches are flat sheet switches.
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The combination of the swing gate and the IC card reader/writer will form an intelligent swing gate; the intelligent swing gate is combined with the computer and access control and attendance management software to form an intelligent swing gate integrated management system, which can realize functions such as access control, attendance, and current limiting. Charge function.
The swing gate management system is a channel gate of our company. It is set in the passages of communities, factories, buildings, and dining halls, and can complete various management functions such as cartoon control, attendance and attendance, and dining.
2. The configuration of the sluice gate in the intelligent swing gate management system is mainly composed of the mechanical part and the electronic control part. The mechanical part consists of the chassis, movement, pendulum and so on. The chassis is made of domestic standard 304 stainless steel, with clean appearance, fine craftsmanship, and not easy to rust. The electronic control part consists of the control board, motor, direction indication, infrared and other components. Zhongyu Technology has designed the channel gates in a human-friendly manner, and has exquisite channels. The fool-shaped channels are easy to maintain and use. Intelligent swing gate can be used to communicate with the calculation using RS485 bus structure communication distance of up to 1.2KM, a single computer can be connected to more than one intelligent swing gate. Smart swing gate can be operated both online and offline.
3, channel swing gate advantage intelligent channel swing gate management system can be used with the access control, attendance machines, fingerprints and other card products used together. Among them, access control is the use of non-contact smart technology, research and development of intelligent systems, compared with other systems, its advantages are:
(1) Smart Cards: The system uses non-contact smart RF cards to successfully solve problems such as multi-use, confidentiality, wear-free, and easy operation, which greatly improves the practicality of the system.
(2) Easy expansion: The computer and intelligent swing gate adopt RS485 bus communication, so the expansion is convenient. That is, when a corresponding control system is installed, if it is necessary to increase the number of intelligent swing gates, the hardware only needs to add a corresponding intelligent swing gate, and the software can set new devices.
(3) Off-line operation: The intelligent swing gate can not only run with the computer but also work offline. The intelligent swing gate automatically judges whether the user card is valid according to the parameters downloaded by the system, determines whether to open the gate, and stores the opening record in the memory.
(4) It can be equipped with a smart card reader, and people can reset it by delay or infrared sensor afterwards;
(5) The control of the host with RS485 communication interface can be expanded to directly control the swing gate through software, which is convenient for centralized management and control of large-scale channel systems.
(6) Extensible counting function, which can be conveniently managed by external stripe screen display.
4, system features l convenient and quick: read and write cards, just a swipe. With the authorized IC card, the pendulum gate opening and closing and the charging record work can be completed in front of the intelligent swing gate reader. The reader has no direction, and the reading and writing time is 0.1 second, which is convenient and quick.
l Security: The communication between the IC card and the IC card reader/writer is confirmed by the triple authentication technology. The digital technology and key algorithm are authorized for issuance. That is, the IC card can only be used in this system, and it is secure and confidential.
l Reliability: IC card RF induction, stable and reliable, with its own judgment, thinking ability.
l Flexibility: The system can flexibly set the access control personnel's authority, time period control, cardholder's validity, blacklist report loss, add card and other functions.
l Versatility: Through authorization, the user card can be used for "one-card" management of parking, attendance, access control, patrol, and consumption, and can easily be used for multiple purposes.
l Simplicity: easy installation, simple wiring, full software Chinese interface, easy operation.
5, hardware introduction 5.1, intelligent card reader part of the smart card reader consists of: RF card reader, controller, mainly to read the user card information, identify the legality of the card, at the same time issued a command to open or not.
5.1.1 main technical indicators of the reader lCPU: AT89C52, 8KEEPROM
l RF carrier frequency: 13.56MHz
l RF card read/write operation effective range: 100mm
l Communication interface: standard 485 interface / standard 232 interface l data transmission rate: 9600bit/s
l Access RF card communication rate: 106Kbit/s
l Single power supply 12V
l Security: Three mutual authentication (ISO/IECDIS9798-2) All data is encrypted during the communication process to prevent interception and transmission of passwords. Write protection l Typical processing time: Typical transaction process <100ms
l Operating temperature: -15 °C ~ +70 °C
l Environmental humidity: 10% to 90%
l card capacity: 8Kbit
l Support C language, WINDOWS, FOXPRO and other low-level library call 
Swing Gate Description
1. An overview of the swing gate is the control device of the human flow channel. It is used for places where personnel exits and entrances need to be controlled, such as canteens, hotels, museums, gymnasiums, clubs, subways, stations, and docks. The use of a swing gate can enable an orderly passage of people.