Additional Information On I/O Connections; Pnp Configuration For Digital Inputs; Npn Configuration For Digital Inputs - ABB ACH580-01 Hardware Manual
Hide thumbs
Also See for ACH580-01:
- Quick installation and start-up manual (412 pages) ,
- Hardware manual (396 pages) ,
- Installation, operation and maintenance manual (90 pages)
Table of Contents
Advertisement
144 Electrical installation – IEC
￭
Additional information on I/O connections
PNP configuration for digital inputs
Internal and external +24 V power supply connections for PNP configuration are shown
in the figure below.
Internal +24 V power supply
PNP connection (source)
X2 & X3
10
11
12
13
14
15
16
17
18
WARNING!
Do not connect the +24 V AC cable to the control unit ground when the control
unit is powered from 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.
Internal +24 V power supply
NPN connection (source)
Note: DI6 is not supported in the NPN configuration.
WARNING!
Do not connect the +24 V AC cable to the control unit ground when the control
unit is powered from an external 24 V AC supply.
+24V
DGND
DCOM
DI1
DI2
DI3
DI4
DI5
DI6
X2 & X3
10 +24V
11 DGND
12 DCOM
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
External +24 V power supply
PNP connection (source)
X2 & X3
10
0 V DC
11
+24 V DC
12
13
14
15
16
17
18
External +24 V power supply
NPN connection (source)
X2 & X3
10 +24V
11 DGND
+24 V DC
12 DCOM
0 V DC
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
+24V
DGND
DCOM
DI1
DI2
DI3
DI4
DI5
DI6
Advertisement
Table of Contents
