User manual

Entravox complete package
20
Installation
Door intercom for one-family residence
Each residential unit can be accessed separately from the main entrance. The doorbell for
the apartment door is connected directly to the indoor telephone. Incoming calls from the
door station and the apartment door (ED) are automatically indicated by different ringing
tones. The door opener (TO) at the main entrance can be actuated from all the indoor tele-
phones.
Block diagram: Door intercom for single or multi-family residence.
Circuit diagram: Door intercom for single or multi-family residence.
including illumination
Danger!
Risk to life from electric shock.
In the case of surface installation of the power supply units, the terminal cover
must be attached on the 230 V connection. De-energize the device before
removing the terminal cover.
Attention!
Damage to the device through environmental influences
The devices must not be mounted outside or in rooms exposed to damp.
1 8401
2
2
2
1 7630
230 V
1 7573
B0154-0
11
21 a1NL
2
1
123 4
ba
a1
b
ED
ED
S0164-0
1 7573
1 8401
1 7630
Entravox_Komplettpaket_8411_de.book Seite 20 Donnerstag, 5. Juni 2008 12:44 12