ABB ACS180-04S-03A7-1, Hardware Manual, Page: 29 / 192

Control connections
￭ Standard variant (ACS180-04S-...)
6
1
3
2
4
5
7
9
Connections:
1. Safe torque-off connections
2. Relay output connection
3. Modbus termination jumper
4. Communication mode jumper
1)
5. Digital inputs and outputs
6. Analog inputs and outputs
7. EIA-485 Modbus RTU
8. Panel connector (external panel or adapter
for PC connection)
9. Cold configuration connection for CCA-01
(Frame sizes R2...R4 only).
1) Some types only, refer to
Communication mode jumper J2 (page 78) .
Operation principle and hardware description 29