2N Access Control &bull Access Unit QR

The 2N Access Unit 2.0 is an IP-based access control unit with an integrated controller for decentralized operation. The device is integrated directly into the IP network and does not require an external access controller. It features direct interfaces for door openers and door contacts and is suitable for both standalone installations and operation within centrally managed access control systems. Power and data communication are provided via Power over Ethernet (PoE), which reduces installation effort and cabling. The Access Unit 2.0 supports various authentication methods and allows for project-specific selection of the appropriate access method. Its slim, rugged design allows for use in commercial, residential, and infrastructure environments. The 2N Access Unit 2.0 – QR supports authentication via QR code, e.g., for time-limited or one-time access authorizations. Suitable