Knick ProLine P50000 Manuel Utilisateur page 77

Connection Examples
Digital PLC Input ("Sinking Input")
• The floating diagnostics switch is located between DC 24 V and PLC input
P50000
6
R
7
C
8
E
Digital PLC Input ("Sourcing Input")
• The floating diagnostics switch is located between ground and PLC input
P50000
6
R
7
C
8
E
PLC Sinking Input
+ 24 V DC
IN
+
–
GND
PLC Sourcing Input
+
–
IN
+ 24 V DC
77