Dahua Access Reader ASR2201A ASR2201A-D DHI-ASR2201A

Dahua Access Reader

» PC material, tempered glass panel and IP66, suitable for indoor and outdoor use
» Support contactless recognition of IC card (Mifare card)
» Support card unlock
» Support RS485 and Wiegand communication
» Support buzzer and indicator prompt
» Support anti-tampering alarm
» The built-in watchdog can detect and control the abnormal operation status of the equipment and perform recovery processing to ensure the long-term operation of the equipment
» All connection ports have overcurrent and over voltage protection