Dahua ASR2101A Access Reader

The Dahua ASR2101A Access Reader is a cutting-edge access control solution suitable for both indoor and outdoor use. It boasts a sturdy construction made from PC material and an Acrylic panel, with an IP66 rating for outstanding durability. This device supports the contactless recognition of IC cards, specifically Mifare cards, offering users convenient and efficient access. It also allows unlocking via either card or password, making it adaptable to a range of security needs.

The Dahua ASR2101A is designed for smooth communication, supporting both RS-485 and Wiegand 34 protocols, with the option to configure Wiegand 26. Its operational reliability is enhanced by a built-in watchdog feature that identifies and resolves any device abnormalities, ensuring consistent performance. Additionally, it includes vital safety features such as overcurrent and overvoltage protection on all connection ports, as well as an anti-tampering alarm to prevent unauthorized access.

For user interaction, the Dahua ASR2101A is equipped with a buzzer and indicator lights that provide immediate feedback during access attempts. This comprehensive feature set makes it a top choice in the access control market, delivering exceptional reliability and security for both commercial and residential uses.