Introductory notes
Intended use
Geberit sanitary flushes are intended for
automatic, periodic water replacement in
drinking water installations.
The Geberit sanitary flush without control
is intended for the direct activation of the
solenoid valve by a building management
system. A 230 V AC signal opens the
solenoid valve via a power supply unit.
The Geberit sanitary flush without control
features a backpressure sensor that
directly notifies the building management
system about backpressure in the trap.
Safety notes
• Mount the Geberit sanitary flush without
control in accordance with this installation
manual.
WARNING
Electric shock
Incorrect installation can lead to
death or serious injuries.
▶ Only trained electrically skilled
persons are permitted to set up
the electrical connection.
▶ Disconnect the power supply
before connecting the cables.
9007203753511179-1 © 05-2020
968.650.00.0(01)
Connecting to the building
management system
Connecting the power supply unit to
switch a solenoid valve
Connection specifications for the power supply unit:
Designation
Nominal voltage/mains frequency
Power consumption
Rules for connecting the power supply unit to a
building management system:
• Provide a separate power supply unit for each
solenoid valve.
• Mount the power supply unit above the Geberit
sanitary flush.
• Connect the switched output of the building
management system (230 V AC) directly to the
input of the power supply unit.
EN
Value
230 V/50 Hz
≤ 200 mA
5