ABB ACS180-04S-03A7-1 - Default I;O Connection Diagram (ABB Standard Macro)

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Default I/O connection diagram (ABB standard macro)
Description
Term.
1)
Connection
Digital I/O and relay output connections
Aux. +24 V DC, max. 100 mA24 V
21
22
8
9
10
11
12
18
19
20
5
6
7
24V
DGND
DI1
DI2
DI3
DI4
DCCOM
DO
DO SRC
NC
COM
NO
DO COM
Aux. voltage output commonDGND
Stop (0) / Start (1)DI1
Forward (0) / Reverse (1)DI2
Constant speed selectionDI3
Constant speed selectionDI4
Digital input commonDCOM
RunningDO
Digital output commonDO COM
Digital output auxiliary voltageDO SRC
Relay output
No fault [Fault (-1)]
NC
COM
NO
Analog I/O
Speed reference (0…10V)AI1/DI5
AI1/DI5
AGND
AI2
AGND
AO
10V
SCREEN
14
13
15
16
17
23
24
Analog input circuit commonAGND
Not usedAI2
Analog output circuit commonAGND
Output frequency (0...20mA)AO
Ref. voltage +10 V DC10V
Signal cable shield (screen)SCREEN
Safe torque off (STO)(only on ACS180-04S)
Safe torque off function.S+
1
2
3
4
S+
SGND
S1
S2
Connected at the factory. Drive starts
only when both circuits are closed.
SGND
S1
S2
72 Electrical installation