Home » Products » Access Control Panel » Small Size Full Metal Smart Access Controller

Small Size Full Metal Smart Access Controller

Card Reader Quantity: 4
Control Gates: Four Gates
Technology: 32-Bit Technology
Way of Control: Computer Control, Hand Control
Communication Mode: TCP/IP
Type: Two-way
  • C4-Smart G


  • 8543709990

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Descriptions Of The Controller

The c4 Smart Access Control Panel is built on flexible, open technology, providing management, real-time monitoring and control of your access control system - all from the browser, with no additional software to install.

Our secure web hosting infrastructure and centralized online management reduce your IT costs and allow you to easily manage all your access points from one location. The C4's versatile design features take care of present and future needs with ease and efficiency. It is one of the most rugged and reliable door controllers on the market, with a variety of built-in features.

The C4 can communicate over TCP/IP networks at 38.4 Kbps. It can store up to 20,000 cardholders. Customers can use the SDK (Software Development Kit) to integrate the controller into existing access control software or develop new software.

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More Informatioin Of The Controller

Designed with full metal housing in small size

Low power consumption

With data protected function,all information will  be saved safely and timely

Support TCP/IP ,installation is simple and coveninet

Anti-pass back function for the exact door or defined area freely

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Model C4-Smart
User 20,000
Event 100,000
Communication TCP/IP
Reader Interface 4
Max of Doors Controlled 4
Input port 8(4 Exit Buttons and 4 Door Sensors)
Running indicator LED light
Transmission distance 80-100 m
Power supply DC 12V/4-7A
Static current 50~100mA
Working temperature -35℃~70℃
Operating Humidity 10% to 90%
Wiegand Format Wiegand 26 -40 bit
Weight 1.0KG
Door Closing Delay 1-600 s
Dimension 167× 133 × 31 mm
Software Smart Access Control Management


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About us

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Product Inquiry


Granding Technology is a global Biometrics & RFID products and service provider by a top China-based team.
We have always been adhering to the principle of customer first, providing customer service tracking and professional technical solutions and other humanized services.




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