3
Table of contents
System information...................................................................................................4
Installation scenario topologies.................................................................................6
Structure of a door station ........................................................................................8
Structure of a home station ....................................................................................10
The door communication bus coupler ....................................................................12
The audio control device .........................................................................................14
Displays and operating elements of audio control device ......................................15
Connection terminals of audio control device ........................................................17
Mounting of audio control device ...........................................................................18
Technical data of audio control device....................................................................18
Start-up
Switching system to programming mode ..............................................................19
One-family house: Assigning door station call button to home station..................20
House divided into several flats: Assigning door station call buttons to
home stations .........................................................................................................21
Assigning door opener............................................................................................23
Automatic door opener ...........................................................................................25
Assigning home station via floor-call button...........................................................27
Assigning several home stations to a call button....................................................28
Assigning several home stations to a floor-call button ...........................................29
Assigning call button for home station to a home station (internal call).................30
Deleting all assignments to a home station ............................................................31
Deleting assignment of the door opener ................................................................32
Replacement of defective call button top units of a flush-mounted
door station .............................................................................................................33
LED indicators on BUS devices ..............................................................................34
Acknowledgement tones of Bus devices................................................................35
Table for start-up documentation............................................................................36
Acceptance of guarantee ....................................................................................... 38
