This user guide covers installation, safety, operation, and technical specifications for ABB ACS55 AC drives ranging from 0.18 to 2.2 kW.
This document serves as the User's Guide for the ABB ACS55 AC Drive series, covering power ratings from 0.18 to 2.2 kW. It provides comprehensive instructions for installation, start-up, and operation, including safety warnings regarding high voltage and hot surfaces. The guide details the delivery check, environmental limits, and specific steps for connecting power and motor cables.
| Power range | 0.18 to 2.2 kW |
|---|---|
| Degree of protection | IP20 |
| Altitude limit | 0…2000 m |
| Relative humidity | Less than 95%, non-condensing |
| Switching frequency | 5 kHz (max. 16) |
| Overtemperature limit | 95°C / 203°F |
Only a competent electrician may install the ACS55 drive.
You must wait at least 5 minutes to let the intermediate circuit capacitors discharge.
No, the ACS55 is not a field repairable unit and should be sent to the supplier for replacement.
The maximum continuous output current for the 01A4 model is 1.4 A.