8
Structure of a flush-mounted door station
The basic structure of a flush-mounted door station is pre-
sented in the example of the flush-mounted door station with
3-gang call button.
1 Door communication bus coupler
2 Audio connection cable
3 Speech insert
4 TX_44 cover frame bottom section
(not in scope of supply)
5 Door speaker top unit
6 TX_44 cover frame top section
(not in scope of supply)
7 Call-button cover plates
8 3-gang call button
3 4 5 6
2 1 8 7
