dev.
-
- Signal transmission and power supply speaker via reverse-
polarity-protected and short-circuit-proof 2-wire bus.
Technical data
Connections
-
- Mechanical bell button: screw terminal
-
- Common earth bell
buttons:
1 screw terminal
-
- Connection cable: connector strip
Protection type: IP44
Ambient temperature: -25 +70 °C
Dimensions mm
-
- incl.dev.
-
- Attachment the add-on module with screws gluing. DRA 1288 D390
COptional accessories
Add-on mod.
Technical data
Power supply: (via 2-wire bus)
Connections
-
- 2-wire bus: screw terminals
-
- Additional power supply: screw terminals
-
- Mechanical bell button: screw terminal
-
- Common earth bell
buttons:
1 screw terminal
-
- Connection cable: connector strip
-
- Video: connector strip
Protection type: IP44
Ambient temperature: -25 +70 °C
Dimensions mm
W 101 27
Notes
-
- This component enables door communication systems with to
140 audio devices set (e.
-
- eight mechanical bell buttons can connected the
screw terminals provided. mounting lug: 66,4 27
-
- without mounting lug: 27
Notes
-
- Module for extending the built-in speaker when more than eight
mechanical bell buttons are connected.g.g.
-
- This component enables door communication systems with to
140 audio devices set (e. unit Specifications Order No. unit PS
Gira electrical installation systems Price system (PS) 14: reduced discount
Door
stations
125800
1258 18
CNecessary accessories
One the following articles:
Audio ctrl.
-
- Adjustable voice volume.
Scope supply
-
- The mounting materials are included the scope supply.
-
- The video control device required the system extended
with colour camera.
-
- eleven add-on modules can connected one built-in
speaker.
-
- Colour camera for door station can connected.
-
- Alternating current polling the bell button connections to
prevent oxidation the button contacts.
-
- Alternating current polling the bell button connections to
prevent oxidation the button contacts.
-
- Speakerphone function (voice-controlled talk-back with echo and
background noise suppression).
-
- Securing connection terminals against incorrect connection.364
Door stations Built-in speaker
Specifications Order No.
-
- Weather-resistant speaker.
-
- Audible acknowledgement signal when call button pressed. built-in speaker, x
add-on modules for built-in speakers, 136 surface-mounted
home stations). built-in speaker, x
add-on modules for built-in speakers, 136 surface-mounted
home stations).
Built-in speaker
Built-in speaker
Add-on module for built-in speaker
.
-
- Compact size.
-
- Compact size.
-
- High-quality electret microphone.
More information
Technical information 620
125900
1259 18
CNecessary accessories
Built-in spkeaker 1258 D364
Features
-
- twelve mechanical bell buttons can connected.
-
- Additional bell buttons can connected via additional add-on
modules. built-in speaker 1259 D364
Camera
Colour camera door st.
-
- Securing connection terminals against incorrect connection.
-
- eight mechanical bell buttons can connected. DRA 1287 D389
Video ctrl. 1265 D357
Keyless In
Gira Keyless keypad 2605 D401
Features
-
- Built-in speaker for mounting letterbox systems, voice
compartments, door-side installations front plates.
-
- One-man start-up with easy start-up procedure
