RS485 communication between hub and online access control system (addressable) - access decision in the EAC system Compatible with the most common DIN locks, suitable for locks in glass doors and walls Main electronics (RFID + radio) outside - security-relevant electronics inside Outside handle rotates freely - inside handle always effective LED for status visualization Scope of delivery 1x fitting with battery (lithium CR2) and installation instructions Screws, drilling template and tools (for cable entry) PHONE LANGUAGE DIFFERS A U-MODEL! !! " Aperio® online base hardware Mifare® " Suitable for indoor use " Lever spindle 8 mm " Door thickness: 40 - 50 mm " Axis distance 92 mm " Power supply: Lithium 3V battery CR123A