ABB ACS355 User Manual

24 Introduction to the manual
Quick installation and commissioning flowchart
Task See
Identify the frame size of your drive: R0…R4. Operation principle and hardware description:
Type designation key on page 29
Technical data: Ratings on page 358
Plan the installation: select the cables, etc.
Check the ambient conditions, ratings and
required cooling air flow.
Planning the electrical installation on page 37
Technical data on page 357
Unpack and check the drive. Mechanical installation: Unpacking on page
33
If the drive will be connected to an IT
(ungrounded) or corner-grounded system,
check that the internal EMC filter is not
connected.
Operation principle and hardware description:
Type designation key on page 29
Electrical installation: Checking the
compatibility with IT (ungrounded) and corner-
grounded TN systems on page 48
Install the drive on a wall or in a cabinet. Mechanical installation on page 31
Route the cables. Planning the electrical installation: Routing the
cables on page 41
Check the insulation of the input cable and the
motor and the motor cable.
Electrical installation: Checking the insulation
of the assembly on page 47
Connect the power cables. Electrical installation: Connecting the power
cables on page 49
Connect the control cables. Electrical installation: Connecting the control
cables on page 51
Check the installation. Installation checklist on page 57
Commission the drive. Start-up, control with I/O and ID run on page
59

ABB ACS355 Specifications

General

Input Voltage	200 V to 240 V AC, 380 V to 480 V AC
Frequency	47 Hz to 63 Hz
Control Method	Scalar control
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short circuit
Communication Interfaces	Modbus RTU, CANopen
Enclosure Rating	IP20
Operating Temperature	-10°C to +50°C (14°F to 122°F)
Storage Temperature	-40°C to +70°C (-40 to +158 °F)
Humidity	95% RH (non-condensing)
Altitude	Up to 1000 m (3280 ft) without derating