DP -control III Installation & Operating Manual page 20

Code Designation
D2 DO1_NO
D3 DO2_C
D4 DO2_NO
D5 DO3_C
D6 DO3_NO
D7 DO4_C
D8 DO4_NC
E1 +
E2 -
F1 DI1
F2 DI2
F3 DI3
F4 DI4
F5 DI5
F6 DI6
G1 DI7
G2 DI8
G3 DI9
G4 DI10
G5 DI11
G6 DI12
H1 +24V
H2 +24V
J1 B
J2 A
J3 GND
K1 B
K2 A
K3 GND
L1 GND
L2 4-20 mA
L3 +24V
M1 GND
M2 4-20 mA
M3 +24V
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Description
Digital outputs 1 to 4. Pre-configured for starting up pumps 1 to 4.
Connections for leakage detection
Digital inputs 1 to 12, configuration depending on system requirements
+24 V connections for digital inputs 1 to 12
RS485_2 communication cable.
A terminating resistor located next to this connection has to be set to ON if it is the end of the
communication cable.
RS485_3 communication cable.
A terminating resistor located next to this connection has to be set to ON if it is the end of the
communication cable.
Analog input 1, configurable function
Analog input 2, factory-set as discharge pressure sensor