Four-door Access Control Board

TCP/IP Four Doors, Unidirectional Network Controller
(4 doors / 4 readers with a single controller)


TCP/IP Four-door Access Control Board

Product Introduction
LC04-TCP network access control panel is a device combined the most advanced chip technology and mechanics of communication. It can control 4 doors with 4 readers, unidirectional network control system. For each door, user can connect the controller with one reader for entry and one button for exit. Whenever required, the data stored in the controllers is transferred to the computer and activity reports are printed. Each controller works independently and keeps its own database.


◆ Support offline work, TCP/IP communication; allow direct connection with computer via network cable. Support LAN, remote control by PC software.

◆Compared to standard standalone access controller, this device separates the reader and the controller to individual parts so to realize higher safety request of your customer.

◆This device is compatible with all RF reader which is with any type of Wiegand standard communication format available in the market.

◆Wrong connection of reader or data cable will not destroy the device or unlock the door illegally.

◆Effect inhibition of static electricity and surge from input and feedback interference from electronic locks.

◆All-in-one-card management system: normal shift and multi-shifts time attendance management system; fixed ration dining management system; meeting attendance management system; online patrol management system and security alarm management system.

Technical Specification

  • Communication TCP/IP 10M/100M adaptive
  • English Software supportable database Access and SQL
  • Function Description Control four doors, enter via card swiping and exit via button.
  • Door 4 Card
  • Reader 4 Card
  • User q’ty allowed 20,000
    Event buffer 100,000
    Reader Input Format
    Wiegand 26(compatible with all readers under the agreement, such as Motorola, HID, EM, Mifare one, etc.).
  • Delay time for unlocking 1-600 seconds(adjustable) Max q ‘ ty of controller No limit
  • Power interruption protection measure High Speed Memory, Records never lose
  • Max Distance from Reader to Controller 100m (suggestion distance 80m)
  • Max Distance between Controllers Depends on net coverage area
  • Fire and alarm linkage If no connection with the expansion board, only has software interface alarm, and drive the computer speaker. If connected with expansion board, is able to alarm by hardware, if connected with strengthened expansion board, then is able to Security alarm.
  • Alarm for long time door open, illegal break in, intimidate YES
  • Compulsive open and close door at long time YES
  • Open door in remote distance YES
  • Anti pass back and tail N/A Inter block YES
  • Multi-card open door YES
  • Open long time at specified time YES
  • Urgency locking YES First card unlocking YES
  • Keypad (card + password, supper password) YES
  • Electronic map YES Power supply 12VDC 4-7A Color of case
  • Brown box PCB Size 218mm *106mm Case Size 273mm*228mm*65mm
  • Operation Temperature -40°C-70°C Operation Humidity 10-90 % RH, No Condensation


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