DAHUA CARD READER MIFARE EM-MARIN/ASR2101A-ME

> 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/password unlock
> Support RS485 and Wiegand communication
> Support buzzer and indicator prompt
> Support anti-tampering alarm
> The built-in watchdog 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