32
JUDO PROFIMAT-PLUS
Data sheet
9.8
Connecting diagram
for filter control with potential-free relays
Fig. 15: Connecting diagram for filter control with potential-free relays
LED green
Operation
LED yellow
Flushing
LED red
Fault
DIP switch S1
Backwashing
interval
24 VAC
Buzzer
differential
pressure
switch
manual
release
HE contactor
yellow
(bottom)
Motor
HE contactor
red
(top)
DIP switch S2
Potential-free
input
brown
red
pink
yellow
green
blue
white
grey
Potential-
free input
Potential-free relay 1 faults message
Potential-free relay 2 flushing message