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| HOME：Contents of Products > C Series Controllers |
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| C20 Series Intelligent Access Controller (C-20, C20PLUS, C20M, C20T) |
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* More than 4,000 cards identification, 256 groups identification, 64 programs setting, over 16,384 access periods of time control
* The card types available for super, general and patrol
* Each card with expiry date and using times, and prevent it from used in accordance with the requirement of managing
* Support stand-alone and networking modes, capable of keeping 8,000 incidents, and that C20PLUS with 120,000 pcs
* Seamlessly integrated card readers with password keyboard, and double-identify to card holder
* With the function of Password Anti-threat Alarming
* Able to be configured as verified opening mode
* Directly communicate with card readers, for cards easy to be recorded
* Apply the special circuit to monitoring CPU, Ensure the controller to cope with exterior interference
* With Grade III power supply to protect the data from loss, even in extreme incidents
* Remote control locks online
* Communication Interface met with ISO/IEC 11801 standard, convenience for engineering construction
* Connect with Controlling Centre by RS422/RS485 buses, support AccessNet2 Communication Protocol, and work in the condition of Offline.
* Programming DI/DO, provide the solution with other equipments on site
* Support double card readers, respectively deal with entrance and exit, and set Anti-Return back function
* Support Multi-cards verified opening mode, especially designed for such areas as warehouses which need 2 persons to simultaneously confirm identification (C-20M)
* Achieve the management to 2 doors in one space (C-20T) |
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