Default I/O Connection Diagram (Abb Standard Macro) - ABB ACS180-04S-03A7-1 Hardware Manual

72 Electrical installation
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Default I/O connection diagram (ABB standard macro)

Connection
Digital I/O and relay output connections
Analog I/O
Safe torque off (STO)(only on ACS180-04S)
Term.
24 V
21 24V
DGND
22 DGND
DI1
8 DI1
DI2
9 DI2
DI3
10 DI3
11 DI4 DI4
12
DCCOM
DCOM
18 DO
DO
19 DO COM
DO COM
20 DO SRC
DO SRC
NC
5
NC
6
COM
COM
7
NO
NO
AI1/DI5
14
AI1/DI5
AGND
13
AGND
AI2
15
AI2
AGND
16 AGND
AO
17
AO
10V
23
10V
SCREEN
24
SCREEN
S+
1
S+
SGND
2 SGND
S1
3
S1
S2
4
S2
1)
Description
Aux. +24 V DC, max. 100 mA
Aux. voltage output common
Stop (0) / Start (1)
Forward (0) / Reverse (1)
Constant speed selection
Constant speed selection
Digital input common
Running
Digital output common
Digital output auxiliary voltage
Relay output
No fault [Fault (-1)]
Speed reference (0...10V)
Analog input circuit common
Not used
Analog output circuit common
Output frequency (0...20mA)
Ref. voltage +10 V DC
Signal cable shield (screen)
Safe torque off function.
Connected at the factory. Drive starts
only when both circuits are closed.