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4 misunderstandings in purchasing an access controller
Sep 11 , 2020
Misunderstanding 1: Does Famous brand Network Door controllers will be better? Famous brand controllers are very good at product stability and maturity. But the price is too expensive for ordinary users. In fact, with the development of the Network access control industry, some access control companies independently researched and developed access control controllers. The qual...
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The application of door sensor in access control system
Sep 22 , 2020
The door sensor is a small sensor used to detect whether the door is closed. There are many electric locks with door sensor function. We suggest that if the door sensor is used in the access control system, it is best to purchase the electromagnetic locks built-in door sensor function (with door status feedback). If the electric door lock does not have a door sensor funct...
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Analysis of the development trend of access control
Sep 24 , 2020
Driven by technologies such as artificial intelligence and the Internet, the technological innovation of the access control system has entered a new stage, which is both an opportunity and a challenge for the application of the access control industry. the increasing maturity of artificial intelligence, the implementation of face recognition technology, and the continuous decline of equipment...
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How is facial recognition access control being used today?
Sep 28 , 2020
Face recognition is a trend, and it must be integrated Face recognition is a bright spot and trend in intelligent access control system. With the maturity of technology, the cost of facial access control equipment continues to decline, and is even slowly approaching the cost of fingerprint access control. In some public areas, such as schools, entrances and exits of parks, etc., for the conve...
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Why we need Access Control systems?
Oct 10 , 2020
S4A Access Control systems with 2kinds, standalone access controller, and network access controller with software to manage it.Here are 8 BENEFITS OF ACCESS CONTROL SYSTEMS 1- No More Lost KeysWhen an employee quits and fails to return his or her company keys, the business is stuck with the expense of making new keys and possibly even changing the locks. The same would apply when an employee ...
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Technology is the core combat power of access control enterprises
Oct 19 , 2020
In the past two years, Overseas smart access control products have gained room for development due to their high-tech, multi-functional and open advantages. With the increasingly fierce competition in the industry, technology-led emerging markets, and more industrial capital attention and investment reminders Only through innovation can we enhance our ability to adapt to the market, without f...
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Why do we need S4A Access Control Systems?
Oct 23 , 2020
Why do we need S4A Access Control Systems?If an organization manufactures, designs, or develops something, there will be intellectual property that may be of interest to other companies or people. Most importantly, organizations have a responsibility to keep their employees safe at work. For all of this, you can use access control systems to secure parts or a building, site, or estate. Access...
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What is Guard Patrol systems
Nov 13 , 2020
Many people don't know much about electronic patrol systems and electronic patrols.This time, S4A tells you the advantage of electronic patrol systems. Firstly, we should know that the system is mainly composed of four parts:patrol point information button, electronic patrol stick, data transmitter, and system management software. S4A electronic patrol system has the follow...
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Why everyone chooses fingerprint recognition lock
Dec 07 , 2020
With the continuous emergence of biometric technology in the commercial field, more and more biometric technology devices or functions are used by people. In the field of smart locks, in addition to common fingerprint locks, face recognition locks, pupil recognition smart locks, Vein recognition smart lock, etc. But why is the penetration rate of biometric fingerprint lock the highest?Since f...
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Guard Tour Probe System Development and Application Scenarios
Dec 07 , 2020
Guard Patrol System Development and Application Scenarios Generally speaking, a guard tour probe means that inspectors go to a series of specific locations to complete the inspection work of the predetermined specific work items. In the process of inspection management, the following problems are often encountered: 1) The inspection personnel are not in place or on time;2) Serious m...
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What is the difference between RS485 and Ethernet?
Dec 19 , 2020
What is the difference between RS485 and Ethernet? Many clients asked: Hey S4A, for the access controller, What's the communication port I need to take? RS485 or Ethernet, For better to understand, we will explain it in this way:While Ethernet is the most commonly used communication protocol among multiple types of devices, ranging from consumer gadgets to industrial devices, TI...
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Why Your company needs RFID Network Access Control ?
Dec 19 , 2020
First, we need to know what is rfid network access control? The best network access controller comes with layers, making it difficult for intruders to fight through each line of defense to break into the network and gain access to data. Network access control products entered the market a few years ago to fill those gaps, as well as some of the gaps mentioned above. A typical Network acc...