ENGLISH
60
Controlwithcleancontact Controlwithexternalvoltage
Figure 2: Input connection
Ex. Use of IN 1
When IN 1 is activated the pump
blocks and the “F1” signal is given
ex. IN 1 could be connected to a
float
Ex. Use of IN 2
When IN 2 is activated the regulating
pressure becomes “P1”
(switching active setpoint:
SP or P1)
Ex. Use of IN 3
When IN 3 is activated the pump
blocks and the “F3” signal is given
ex. IN 3 could be connected to a
safety pressure switch with manual
reset
Power supply
direct voltage
( Max. 36V) or
alternating voltage
(Max. 24Vrms)
Power supply
direct voltage
( Max. 36V) or
alternating voltage
(Max. 24Vrms)
Power supply
direct voltage
( Max. 36V) or
alternating voltage
(Max. 24Vrms)
Clean contact
Jumper
Clean contact
Jumper
Clean contact
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