ABB ACQ80-04 Series - NPN Configuration for Digital Inputs; Connection for Obtaining 0

Electrical installation 95
PNP configuration for digital inputs
Internal and external +24 V power supply connections for PNP configuration are
shown in the figure below.
WARNING! Do not connect the +24 V AC cable to the control board ground when the
control board is powered using an external 24 V AC supply.
NPN configuration for digital inputs
Internal and external +24 V power supply connections for NPN configuration are
shown in the figure below.
WARNING! Do not connect the +24 V AC cable to the control board ground when the
control board is powered using an external 24 V AC supply.
PNP connection (source)
X2 & X3
10 +24V
11 DGND
12 DCOM
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
PNP connection (source)
X2 & X3
10 +24V
11 DGND
12 DCOM
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
+24 V DC
0VDC
Internal +24 V power supply External +24 V power supply
Internal +24 V power supply External +24 V power supply
X2 & X3
10 +24V
11 DGND
12 DCOM
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
NPN connection (sink)
NPN connection (sink) )
X2 & X3
10 +24V
11 DGND
12 DCOM
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
0VDC
+ 24VDC
WARNING!
Do not connect the +24 V AC cable to the control board ground when the control
board is powered using an external 24 V AC supply.
NPN configuration for digital inputs
Internal and external +24 V power supply connections for NPN configuration are shown in
the figure below.
Electrical installation 95
PNP configuration for digital inputs
Internal and external +24 V power supply connections for PNP configuration are
shown in the figure below.
WARNING! Do not connect the +24 V AC cable to the control board ground when the
control board is powered using an external 24 V AC supply.
NPN configuration for digital inputs
Internal and external +24 V power supply connections for NPN configuration are
shown in the figure below.
WARNING! Do not connect the +24 V AC cable to the control board ground when the
control board is powered using an external 24 V AC supply.
PNP connection (source)
X2 & X3
10 +24V
11 DGND
12 DCOM
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
PNP connection (source)
X2 & X3
10 +24V
11 DGND
12 DCOM
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
+24 V DC
0VDC
Internal +24 V power supply External +24 V power supply
Internal +24 V power supply External +24 V power supply
X2 & X3
10 +24V
11 DGND
12 DCOM
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
NPN connection (sink)
NPN connection (sink) )
X2 & X3
10 +24V
11 DGND
12 DCOM
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
0VDC
+ 24VDC
WARNING!
Do not connect the +24 V AC cable to the control board ground when the control
board is powered using an external 24 V AC supply.
Connection for obtaining 0…10 V from analog output 2
(AO2)
To obtain 0…10 V from analog output AO2, connect a 500 ohm resistor (or two 1 kohm
resistors in parallel) between the analog output 2 AO2 and analog common ground AGND.
Examples are shown in the figure below.
Electrical installation 87
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