8
ATTENTION: Ensure that the pump electrical power supply corresponds with that of the machine (label applied to
the side of the reservoir).
6.4.1.
CONNECTION DIAGRAM
AUTOMATIC VERSION
Power Supply
Input Signals
Output Signals
1
VDC +
1 - Brown
VDC +
1 - Brown
VDC +
2
VDC -
2 - White
Input 2
2 - White
Output 2 (max 1A)
3
Not Conn.
3 - Blue
VDC -
3 - Blue
VDC -
Ground
4 - Black
Input 1
4 - Black
Output 1(max 1A)
5 - Green
Ground
Input
signals
Omega connector
System sensors
Pin
Description
Connection
NPN
PNP
CONTATTO
1
+
3
-
2
Input 2
4
Input 1
Input signals
Omega connector
System sensors
Pin
Description
Connection
Out P
Out N
1
+
3
-
2
output signal 2
4
output signal 1
5
PE
1 and 3 pin of inlet and output connectors provides the some power at heads of supply connector (2A max
for each connector). This voltage can be used directly to supply sudden change in voltage (Eg sensors, light bulbs, relays
..).
