Product Overview
Attendance recording proximity smart card reader * sensor rf 13.56 MHz. Proximity smart card * sensing distance between 60-80 mm * 16x2 lc display real time clock display & card No. Or name * rs232/rs485 communication * 2,500 store records (approximately) * 1k eeprom to store reader settings * card validation valid/invalid at reader level * comprehensive post (power on self test) to Report errors * built in real time clock with battery backed up * built in watchdog timer to supervise the micro Controller * built in interface to control and monitor doors/gates/turnstiles * built in DC regulator to accept 12v+ 5% DC input * external DC power supply * audio-visual indication via beeper * programmable reader ID 1 to 99 * one relay for door/turnstile control
Attendance recording proximity smart card reader * sensor rf 13.56 MHz. Proximity smart card * sensing distance between 60-80 mm * 16x2 lc display real time clock display & card No. Or name * rs232/rs485 communication * 2,500 store records (approximately) * 1k eeprom to store reader settings * card validation valid/invalid at reader level * comprehensive post (power on self test) to Report errors * built in real time clock with battery backed up * built in watchdog timer to supervise the micro Controller * built in interface to control and monitor doors/gates/turnstiles * built in DC regulator to accept 12v+ 5% DC input * external DC power supply * audio-visual indication via beeper * programmable reader ID 1 to 99 * one relay for door/turnstile control