ABB ACS480, Hardware Manual, Page: 76 / 180

6. Connect the conductors to the drive. Tighten the phase conductors to 5 lbf·in (0.5 N·m),
and PE conductors to 10.6 lbf·in (1.2 N·m).
7. Connect the other ends of the conductors. Make sure of a proper grounding of the
conduit at the cable entry.
Connecting the control cables
Before you connect the control cables, make sure that all option modules are installed.
￭ Default I/O connection diagrams (ABB standard macro)
The connection diagrams below are valid for the standard drive variant, ie, drive equipped
with the RIIO-01 I/O & EIA-485 module. ABB standard macro (parameter 96.04) is in use
with the default parameter settings.
2)
Description
Term.
1)
Connection
Analog inputs and outputs
Signal cable shield (screen) SCR
SCR
AI1
AGND
+10 V
AI2
AGND
AO1
AO2
AGND
1…10 kohm
Max. 500 ohm
Output frequency : 0...10 V AI1
Analog input circuit common AGND
Reference voltage 10 V DC +10V
Not configured AI2
Analog input circuit common AGND
Output frequency : 0...20 mA AO1
Motor current : 0...20 mA AO2
Analog output circuit common AGND
76 Electrical installation – North America