<p>The <strong>Dahua ASR2200A Access Reader</strong> is a high-performance access control solution designed for both indoor and outdoor use. Crafted from durable <strong>PC material</strong> with a tempered glass panel, this reader boasts an impressive <strong>IP66 rating</strong>, ensuring resistance against dust and water. It seamlessly supports contactless recognition of <strong>IC cards</strong>, such as <strong>Mifare cards</strong>, providing a reliable and efficient locking mechanism that enhances security.</p><br> <p>Equipped with advanced communication options, the <strong>Dahua ASR2200A</strong> supports both <strong>RS-485</strong> and <strong>Wiegand 34</strong> protocols. This versatility allows for easy integration into various security systems. Notably, the reader includes features such as a buzzer and indicator prompt, an anti-tampering alarm, and built-in overcurrent and overvoltage protection for all connection ports. The innovative built-in watchdog ensures the device remains operational by detecting and managing abnormal status, thus providing long-term reliability and performance.</p><br> <p>As part of Dahua's commitment to cutting-edge technology, the <strong>ASR2200A model</strong> stands out with its robust build and enhanced security features, making it an ideal choice for both residential and commercial applications.</p><br>...
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