Legrand 364235 Audio Door Intercom Set, 2 Wire for 1 Family House with SFERA Allmetal Station + Number Code/Code lock, Class 100 A16E Interior, Power Supply

UP door station SFERA has a number pad with which you can open the door without a key, an LED illuminated name plate and is weatherproof according to protection class IP 54 and shockproof IK 08 Opening function: Open your door safely and without a key with the individually initiated number code/number sequence Audio House Station Class 100 A16E: 2 call buttons, 3 sensor buttons ‘open’ door, staircase light ‘on’ (activator item 346210) and door station on/switch with 4 freely configurable additional buttons Choose from 16 melodic calling tones and benefit from additional functions: Doctor's switch/door function, call distinction for door/floor call with call differentiation The status LEDs on the inside indicate the following operating conditions: Door open, communication active, call made and system occupied. Connection for bus, floor call and additional bell unit