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What are the components of the access control system?
Dec 29 , 2022
The access control system is composed of many departments, such as the core part of the access control system, which is equivalent to the CPU of the computer, which is responsible for the processing and storage of the input and output information of the entire system, control and so on.Card readerA device that reads the data (biometric information) in the card.Electric lockThe execution part of lo...
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Contactless Swipe Card Induction Automatic Door Opener, Free Your Hands
Dec 30 , 2022
An automatic door opener, also known as an electric door opener and electric door closer, is driven by a DC motor and intelligently controlled by a microcomputer module.The automatic door opener has many advantages, especially during the epidemic, the automatic door opener's contact-free human body induction or card swiping automatic door opening and automatic closing functions have been appli...
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How To Install The Access Control System? What Are The Common Faults?
Dec 30 , 2022
How to install the access control system? What are the common faults?一. Installation and commissioning of access control system1. Power supplyEnsure that the power is sufficient, try to use a linear power supply, and the door lock and controller should be powered separately. The power supply should be installed as close as possible to the electrical equipment to avoid interference and transmission...
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What is an electric door closer?
Jan 05 , 2023
First. Working principle of electric door closer1. The electric door closer enables the door leaf to realize the function of automatic closing through electric control. From the perspective of the structure of the electric door closer, the interior is a solenoid valve and a strong spring, which is suitable for the normally open fire door and can make the fire door normally open.2. The electric doo...
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What are the benefits and advantages of the application of automatic doors?
Jan 05 , 2023
Automatic doors are very common to everyone, and are usually used in public areas such as supermarkets, hospitals, office buildings, and high-end buildings. A door generally includes a fixed part, the door frame, and one or more openable parts, the door leaf, whose kinetic energy is mainly to allow and prohibit entry and exit. In addition to the above functions, what advantages does the automatic ...
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The introduction of the Gateway
Jan 06 , 2023
With the rapid development of the Internet of Things today, the smart home industry is also in full swing, and the smart gateway is the most important link in the entire smart home architecture. The smart gateway connects the home intranet and the home extranet to ensure communication between the inner and outer networks. The home intranet is the networking of all electrical equipment in the ...
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Install Smoke Alarms Don't Make These 6 Mistakes
Jan 06 , 2023
Installing a smoke alarm is a task that most homeowners can do themselves. But proper installation and maintenance are critical to ensuring that the siren actually works in an emergency. However, many households are not well equipped.According to the National Fire Protection Association, almost three out of five home fire deaths occur in homes without smoke alarms (40%), or with non-functioni...
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Automatic side-hung door opener and door-opening signal selection method
Jan 09 , 2023
The automatic swing door is convenient and fast, and can realize contactless entry and exit, and it can also be transformed into an automatic swing door by installing an automatic door opener on the ordinary swing door. Today S4A will talk about how to choose the automatic swing door opener and how to choose the door opening signal.Motor installation method selection door openerDoor post size sele...
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Access control electric mortise lock installation tutorial
Feb 06 , 2023
Access control management system, as the most common system in weak electricity, is used in daily life. The application of access control system is extremely extensive. There will be access control systems in various residential areas, office buildings, shopping malls and other places. Access control has many functions such as door access control, real-time monitoring, security and anti-theft alar...
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How to install the magnetic lock correctly?
Feb 06 , 2023
Magnetic lock installation process1. First open the cover plate with a screwdriver, and then use a hexagonal wrench to open the side plate, ready for installation;2. Take out the installation cardboard, fold the cardboard along the dotted line, place the cardboard at the position where the lock needs to be installed, and then mark the place to be punched and punch the hole;3. The specific process ...
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The use of electromagnetic lock
Feb 09 , 2023
Electromagnetic lock is a relatively popular lock at present. Compared with traditional locks, it has high technical content, higher safety, reliability and practicability, and does not endanger the function of anti-prying door. There is no need for dynamic passwords and codes with too much memory. The performance fingerprint lock is also equipped with a video display device, which is more conveni...
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The Introduction of The Automatic Door Opener
Feb 10 , 2023
An Automatic Door Opener is an electronic device that opens and closes a door or gate automatically. It is typically powered by electricity and is used in commercial, industrial, and residential settings.Advantages of Automatic Door Openers:1. Convenience2. Safety3. Security4. Energy Efficiency5. Cost Savings-Convenience: Automatic Door Openers provide a level of convenience that can’t be matched ...