Product Description
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Powerlift prefabricated pumping station
26 = Socket seal (connection on-site to inlet pipe)
27 = Mechanical seal according to DIN 4034
28 = Control cable and/or connection cable for level
sensor
29 = Shaft ring with connection for reserve cable
conduit and ventilation
**
30 = Mechanical seal according to DIN 4034
31 = Shaft ring (optional) for adapting the installation
depth
32 = Connecting cable Pump 1
33 = Connecting cable Pump 2
34 = Cover plate
35 = Support ring (optional) for adapting the installation
depth
*
With PSD-P-1000, PSD-B-1500 and -2200 arranged in the tank
**
Not applicable for PSD-P-1000, PSD-B-1500 and -2200
2.3 Operating principle
Wastewater from the connected sanitary appliances flows via the inlet pipe and into the tank.
Level encoders assembled in the tank (sensors) are connected to the control. At a defined water
level, the pumps are switched on and off or a flood alarm is triggered.
The water level in the tank is shown in the display panel of the control.
Anzeige
Störung
Pumpe 1 Pumpe 2
Betrieb
Nachlauf
Automatik
Handbetrieb
Hochwasser-
Alarm
MultiControl Duo
Auswahl
Quittung
HAND
0
AUTO
Pumpe 1 Pumpe 2
OFF
= Pumps OFF
BL
= Base load
After-running period OFF =
ARP OFF
PL
= Peak load
AL
= Flood alarm
Figure: Water status level
