BOSCH IUI-SKCU2L-220 SmartKey Control Unit SE 220 LSNi

LSN interface for managing Door Lock-Unlock using a SmartKey or numeric keypad. Possibility to use keys with or without a factory default security code. It has an input for connecting a SmartKey reader and numeric keypad or numeric keypad with SmartKey reader included - an input for magnetic contact and an output for unlocking the door lock. Thanks to the integrated double insulator, no element on the loop is lost as a result of a short circuit. VdS Class C Certificate