CARD READER MIFARE EM-MARIN/ASR2100A-ME DAHUA

> PC material, acrylic panel and IP66, suitable for indoor and outdoor use> Support contactless recognition of IC card (Mifare card) and 125KHz (EM-ID) card in two frequencies> Support card unlock> Support RS485 and Wiegand communication> Support buzzer and indicator prompt> Support anti-tampering alarm ·> The built-in watchdog program can detect and control 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 overvoltage protection