Speck pumpen BADU 90 Eco Motion Fiche Technique page 35

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External controls
Speed set
N1
N2
...
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05|2016
6 fixed speeds can be set. With "N1"
having the lowest priority and "N6" the
highest.
The normal filter control unit can be
used in addition to a digital signal/fixed
speed control. If is not needed, filtering
is to be switched off.
If digital controlling is activated and a
fixed speed is currently specified by a
signal, this is indicated in the operating
mode display by the text "Ext. 1 - 6".
When using the digital control, wither
"Pulse signal" or "Continuous signal"
can be selected.
If a continuous signal is applied, the
pump only runs with the programmed
and controlled speed as long as the
signal is applied and stops as soon as
the signal falls.
If a pulse signal is applied, the pump
runs permanently with the speed
programme which was initiated with a
signal. The pump is stopped hen a
programme, for example "N6", with the
speed specification 0 % or 0 min
initiated.
Display reading
Ext. 1
Ext. 2
Terminal in the terminal box
ln11
ln12
-1 , is
EN 35