BADU Alpha Eco Soft Bedienungsanleitung Seite 15

B
For special voltages and/or the 60 Hz version, the performance
data can be taken from the pump name plate. With some special
types or motors there is no GS approval – GS approval on pump
name plate where applicable.
The pump has a permanently magnetic motor and is electronically
protected against overload.
Connecting external switch contacts
The pump has a 5-wire cable with open ends for external control.
Assignment of the cables to the individual speeds is as follows:
The cables must be connected potential free. Only switch the
contacts individually (observe priority of the contacts).
Otherwise the desired speed is not activated.
W91.50.017-2-P
NOTICE
The motor performance level is switched on using the manual
button or external switch contacts. The switch contacts and the
assigned speed are activated.
If the pump starts from a standstill, it starts up in priming mode
and subsequently with the selected performance level.
During running operation the pump is started up directly at the
performance level, without priming time.
If external control is not necessary, the cable ends need to be
insulated.
08|2017
WG27.50.003-2-P
Brown = n 1
Green = n 2
White = n 3
Red = Stopp
Black = GND
eg. 3-channel
timer with
potential free
GND
switch contacts
EN 15