5.6 Connection details, control cable
Connection system, suction boxes
When the pipe network is being installed for the first time a control cable (low voltage, 24 V, min. 2 x 0.75²) must be laid to each suction box
(with control cable contact).
– Control module, SM 24 V
(in Switzerland SM 24 V-CH, max. 10 A)
The socket outlet with grounding contact (230 V, 16 A Europe/
CH 10 A) must be available for the control module on the building
site at a maximum distance of 5 m away from the central vacuum
cleaner.
Control cable
Steuerkabel
Suction box
Saugdose
Cable connection
Kabelverbindung
i.e. through lighting
z.B. durch
wire connector
Lüsterklemmen
Suction box
Saugdose
Dachgeschoss
Obergeschoss
Suction box
Suction box
Saugdose
Basement floor
Kellergeschoss
Vacuum cleaner
Sauger
Attic floor
Upper floor
Ground floor
Erdgeschoss
Saugdose
max. 5,0 m
Controle cable
Steuerkabel
Steuer-
Control
modul
module
SM 24
SM 24
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