Shenzhen Koten Technology Co., Ltd.| Manufacturer
Shenzhen Koten Technology Co., Ltd.

China Manufacturer with main products: Tripod Turnstile, Full Height Turnstile, Flap Barrier, Speed Gate, Swing Barrier, RFID Reader, Access Control, Parking Lock

Home  >Products Catalog > Access control system > TCP/IP Based RFID 4-door Access Controller C3-400

TCP/IP Based RFID 4-door Access Controller C3-400 SafeBuy Supplier Member

FOB Price: 90.00 - 200.00 USD/Piece
Supply Ability: 1,000 Piece/Pieces per Month
Shipping: 3-12days, shipment at Shenzhen or Hongkong
Payment Terms: L/C, T/T, Western Union, MoneyGram, Other, Pay pal
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Shenzhen in China
Packaging Details: packed in cartons

Quick Details

  • Model Number: C3-400
  • Brand Name: ZK


TCP/IP Based RFID 4-Door Access Control Panel



The Access Systems are built on flexible, open technology to provide management, real-time monitoring , and control of your access control system—all from a browser, with no additional software to install. Our secure Web-hosted infrastructure and centralized online administration reduce your IT costs and allow you to easily manage all of your access points in a single location. C3-400's versatile design features take care of present and future needs with ease and efficiency. It is one of the most rugged and reliable controllers on the market, with a multitude of built-in features. The C3-400 can communicate at 38.4 Kbps via RS-485 configuration or Ethernet TCP/IP networks. It can store up to 30,000 cardholders. SDK (Software Development Kit) is available for the customer to integrate the controller into existing access control software or to develop new software.


Multiple hardware protection measure

There are over-current protection, over-voltage protection, reversal protection for the power supply and all the input and output terminal.

Integration with Other Security Systems

C3-400 can be integrated with other security systems such as CCTV, fire alarm, BAS(building automation system) and other systems to configure total security system.

Supports different Wiegand reader

The controller support different wiegand format, and can Connect to different reader, including ID card reader, Mifare card reader and HID reader etc.

Input/Output Ports to Control Doors

connect with variety of sensors, alarms, exit buttons, electric lock and other devices.

Variety of Communication Function

Using either serial or TCP/IP communication, it provides reliable network system

B/S structure software

It is easy to manage the system by browser from client PC.

Normal open after first punch card can be setup

Real-time Monitoring of Door status

Using the management software, it allows real-time monitoring and control of door opening and closing of the whole system.

Simple Access Control System Configuration

Interlock function

Link different doors with special logic that one door is Open, others should be closed.

Multi-card operation

This function is used to manage visitors or to manage some special high secure place. The doors are opened when appointed number registered cards are read together.


Duress Mode

SDK available

The system integrator can use the SDK to integrate the hardware into their existing access control software system or to develop a new software.





32bit MIPS CPU



Flash Memory:




Event Buffer:


Power / Current:

DC 9.6V-14.4V, Rated Max. 1A

Reader Port:

4ea (26bit Wiegand, 8bit Burst for PIN)



Baud Rate:

38,400bps (Recommended)/ 9600bps, 19,200bps, 57,600bps (selectable)

Input Port:

12ea (Exit Button#1, Exit Button#2, Button#3, Button#4, Door Sensor#1, Door Sensor#2, Door Sensor#3, Door Sensor#4, Aux#1, Aux#2, Aux#3, Aux#4)

Output Port:

4ea (4 FORM-C Relay Output, SPDT5A@36VDC/8A@30VAC)

4ea (4 Aux FORM-C Relay Output, SPDT2A@30VDC)

LED Indicator:

Yes, LED indication for communication, power, status and punch card

Operating Temperature:

0°to +55°C

Operating Humidity:

10% to 80% relative humidity non-condensing


218(W)*106(H)(single board ); 345(W)*275(H)*70(D)(with power supply and metal box)

Certification: CE, FCC, RoHS

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