DAHUA ASR2102A

Access Reader

• PC material, acrylic panel and IP65, suitable for indoor and outdoor use
• Support contactless recognition of ID card
• Support card/fingerprint unlock
• Support RS-485 communication protocol
• 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 overvoltage protection