Inside Audio Station in Brass
The surface-mounted hands-free feature home station offers the following product features:
- Fully pre-assembled surface-mounted home station, allowing quick and clean installation.
- Design variety via integration into the switch range, allowing uniform appearance of door communication and electrical installation.
- Installation possible with or without cover frame. For installation with cover frame, a 2-gang cover frame without crossbar is required. Note: A cover frame is required when installing in a 58 mm flush-mounted box.
- Easy installation via pull-off screw terminals.
- Easy removal of home station and cover frame during renovation work.
- Mounting holes for wall and box installation.
- Signal transmission and power supply of home station via reverse polarity-protected and short-circuit-proof 2-wire bus.
- Parallel connection of up to 3 home stations possible.
- One-man commissioning through simple commissioning procedure.
- Ringing tone differentiation for door call, internal call and floor call.
- Selection of 5 different ringing tone melodies, which can be assigned to individual call buttons.
- Operating buttons with integrated LEDs for status display.
- Hands-free feature (voice-controlled talk-back with echo and background noise suppression).
- Enforcement function for loud background noise during the voice connection.
- Eavesdropping prevention.
- This component enables door communication systems with up to 70 devices to be set up (e.g. 1 built-in loudspeaker, 5 add-on modules for built-in loudspeakers, 68 surface-mounted hands-free feature home stations).
The operating button of the surface-mounted hands-free feature home station controls the following functions:
- Switching light and other functions in conjunction with the switching actuator 1289 00.
- Operation of the door opener.
- Setting the ringing tone melody.
- Switching ringing tone on and off.
- Call acceptance.
- Activation of the enforcement function.
- Volume control of calling tone and speech volume.
- Power supply: 26 V DC ± 2 V (bus voltage)
- Connections: two screw terminals for 2-wire bus two screw terminals for floor-call buttonz
- Dimensions: W x H x D 55 x 127 x 20 mm
- Temperature range: -5 ºC to +50 ºC
- Installation possible without cover frame or with System 55, F100 or E22 cover frame, 2-gang without crossbar 1002 .., 2866 .. .
- Control device Audio 1287 00
|Design range||GIRA System 55|
|Back Box||Round European|
|Operating voltage||Via Door Comms Bus|