• Oct 10, 2020 Whats is Access Control?
    In physical security, the term access control refers to the practice of restricting entrance to a property, a building, or a room to authorized persons. Physical access control can be achieved by a human (a guard, bouncer, or receptionist), through mechan…
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  • Oct 10, 2020 What is Standalone Access Controller Systems?
    The Standalone Access Controller Systems cannot communicate with the computer, and the access control settings permission is set on the keyboard or the mother card of the machine. There is also some access control stand alone single door system machi…
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  • Oct 29, 2020 The Newest CE Ceritificate-ED100 Automatic Swing Door Operators
    S4A swing doors are tested for one-million cycles in severe weather chambersProvide 1-year quality guarantee.We could work it as a Standalone Door Opener or Connect with any S4A's Door Access Control Systems.Here listed CE Ceritificate for ED100 …
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  • Oct 10, 2020 Dynamic Face Recognition Access Control with Turnstile Systems
    Dynamic Face Recognition Access Control with Turnstile SystemsWith the development of the Intelligent era,  there are many places where dynamic face recognition access control gates are applied. Dynamic Face recognition access control gates are use…
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  • Oct 10, 2020 Solution for Telescopic Doors with Access Control Systems
    Solution for Telescopic doors with access control systems Clients requirement are as below:  1:Access controller required Bidirectional way, RFID reader IN & OUT, Punch RFID cards to unlock the door, no need exit button  2: Au…
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  • Oct 06, 2020 Access control System in the Parking Lot
    S4A RFID UHF Long-Range vehicle access control system solution Nowadays the car ownership has begun to grow rapidly, How to conduct efficient, high-quality, and intelligent management of vehicles entering and exiting units has become more and more …
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  • Oct 06, 2020 Magnetic Lock Installation Instructions
    Step 1Fold the mounting template to make a 90-degree angle. Place this up against the door frame and the door, ensuring that door opens outwards from this position. The holes in the template indicate where the holes need to be drilled to attach the magnet…
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  • May 28, 2018 How does Magnetic Lock work?
    ComponentsA magnetic lock, often referred to as a mag lock, consists of an electromagnet and an armature plate. The magnet is mounted inside of the door opening, which prevents tampering, while the plate is installed on the face of the door. When the magn…
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