Single Door Access Compact Controller


Small in size but BIG in Features.

EL374 is a single-door compact access controller. EL374’s enclosure features sculpted surfaces and a sandblasted matte finish contrasted with piano black highlights. The integrated mood-lighting adds a touch of elegance to complement any environment.

It comes with a high precision 12-key touch sense keypad and a 128 x 32 graphical LCD display. The enclosure’s robust construction makes it ideal for high traffic indoor use.


  • MCU: 8-bit CPU running at 40 MHz

  • Memory: 2KB RAM, 32KB Flash, 64KB EEPROM

  • Output: 2 (Door Lock, General Purpose Output)

  • Input: 3 (Push Button, Door Sensor, Sensor Input)

  • Operating Temp.: 0℃~50℃

  • Operating Mode: 3 (Card, Card + PIN, PIN)

  • Touch sense keypad

  • LCD Display

  • Card Reader

  • Elegant design

  • RS485 or TCP/IP communication