AP apartment station System 55, matt gray Features: Completely pre-assembled AP apartment station. This enables quick and clean installation. Design variety through integration into the switch range, resulting in a uniform appearance of door communication and electrical installation. Can be installed with or without a cover frame. Simple installation using plug-in screw terminals on the mounting plate. Contact is made to the apartment station when the apartment station is plugged onto the mounting plate. Easy dismantling of the apartment station during renovation work. Mounting holes for installation. Signal transmission and supply to the apartment station via a reverse polarity and short-circuit proof 2-wire bus. Up to three apartment stations can be connected in parallel (with power supply via 2-wire bus). One-man commissioning thanks to a simple commissioning procedure. Ringtone differentiation between door call, internal call and floor call. Selection of five different ring melodies that can be individually assigned to individual call buttons. Hands-free function (voice-controlled two-way communication with echo and background noise suppression). Enforcement function in the event of loud background noise during the speech connection. Audio privacy function. Control buttons with integrated LEDs for status display. The control buttons on the AP home station control the following functions in conjunction with the switching actuator or the flush-mounted switching actuator: Switching lights and other functions. Controlling the door opener. Setting the ringtone. Switching the ringtone on and off. Answering calls. Activating the enforcement function. Setting the ringtone and speech volume. Notes: Installation possible without a cover frame. When installing in conjunction with System 55 or the switch ranges surface switch and Gira E22, a 2-way cover frame without a center bar is required. When mounting on a device box, a cover frame is required. This component can be used to set up door communication systems with up to 70 participants (e.g. 1 x built-in loudspeaker, 5 x extension module for built-in loudspeaker, 68 x AP home station).
