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Introduction Of Two Commonly Used Access Control Electric Locks
Mar 02 , 2022
Access control management system, as the most common system in weak current, is used in daily life. The application of access control systems is extremely wide. There will be access control systems in various communities, office buildings, shopping malls, and other places. The access control has multiple functions such as door access control, real-time monitoring, secur...
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Main features and uses of automatic induction sliding doors
Mar 03 , 2022
There are various classifications of automatic doors now, and each automatic door has its own characteristics and uses. In different occasions, the automatic door should be selected according to the characteristics and requirements here. Today, we will introduce the main features of the sliding door.Now generally referred to the induction door refers to: translation type induction door and open ty...
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Elevator Control System
Mar 28 , 2022
Introduction of elevator control system:Intelligent elevator access control system: The intelligent IC card elevator control management system consists of the IC card controller installed in the elevator car and outside the lobby, the IC card issuing center installed in the management center, and the IC card held by the elevator users. A card reader is installed in the elevator car. After the elev...
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What sensor does the automatic sensor door use?
Apr 07 , 2022
There are two main types of sensors for Automatic door opener, microwave sensors and infrared sensors.1. Microwave sensor Microwave sensors, also known as "microwave radars", can respond to the movement of objects. Because the response speed of the microwave sensor is fast, it is very suitable for places where people with normal walking speeds pass through. &nbs...
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Intelligent inspection instrument design suitable for use in various harsh environments
Apr 14 , 2022
What is an electronic patrol system?As we all know, security is divided into civil defense and technical defense. The security weak current project is the project of constructing the technical protection system. Then the electronic patrol system is a common security system in the security weak current project. It is a collection of technical prevention and manual prevention. It is generally compos...
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The difference between electric door closer and automatic door opener
Apr 19 , 2022
Electric door closers are also called automatic door closers, fire linkage door closers, normally open fire door closers, etc., which are used to control the positioning, release, and closing of normally open fire doors. The fire door is usually kept in the normally open state of 0-170°, and the fire-fighting linkage monitoring system can be used to realize the automatic ...
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How To Choose Mifare DESFire Ev1 Or Ev2
Apr 21 , 2022
Mifare DESfire EV1 vs EV2: it's a decision many make when deciding on the access control solution that best fits them. In this blog, we'll examine the differences between the two and hopefully demonstrate why the latter is the better choice for access control.But first…What is MIFARE DESFire EV1 and EV2?The first Mifare Cards arrived in 1994 as a product of NXP and have since und...
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Basic Knowledge of Access Control System
May 06 , 2022
The access control system is in the field of intelligent buildings, which means Access Control System, or ACS for short. Refers to the prohibition authority of the "door", which is the guard against the "door". The "door" here, in a broad sense, includes various passages that can pass, including the door for people to pass, the door for vehicles to pass, etc. Therefor...
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Do you know how many identification methods are supported by QR code access control?
May 10 , 2022
The times are progressing, and with the vigorous development of the mobile Internet, mobile phones have become an indispensable tool in our lives. The two-dimensional code access control came into being. It is an innovative developer in the security market and an important device for the two-dimensional code access control system.Looking back at the development of the access control system, intell...
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Composition of Access Control System
May 12 , 2022
All-in-one machineThe controller and the card reader are integrated, networked, with a keyboard, swiping card, fingerprint recognition, face recognition or QR code. Therefore, in the access control industry, it is also called Standalone Access Control, which can register 2000-3000 cards, external switches, ordinary readers in WG26 format, and fingerprint readers.Chassis Power SupplyThe built-in or...
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What are the application areas of high-frequency RFID technology?
May 17 , 2022
The main operating frequency of high-frequency RFID is generally 13.56MHz, and the reading distance of RFID tags in this frequency band is generally less than 1 meter. Since high-frequency RFID tags can be easily made into a card shape, typical applications include access control cards, RFID UHF Tags, bank cards, city cards, anti-counterfeiting traceability, etc.Access CardThe access control cards...
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The difference between access control electric bolt lock and access control magnetic lock and applicable scenarios
May 17 , 2022
The access control system is generally used in residential areas, office buildings, factories, office rooms and other scenarios. The release of the personnel of the unit is realized by the signal input of the access control controller to the electronic lock to open and close the door. The common access control systems include credit card access control and face recognition access control. Electron...