ABB ACS320 User Manual

400 Technical data
 Category C2
The emission limits are complied with the following provisions:
1. The optional EMC filter is selected according to the ABB documentation and
installed as specified in the EMC filter manual.
2. The motor and control cables are selected as specified in this manual.
3. The drive is installed according to the instructions given in this manual.
4. Motor cable length maximum 30 m (100 ft) with 4 kHz switching frequency.
Note: In a domestic environment, this product may cause radio inference, in which
case supplementary mitigation measures may be required.
 Category C3
The immunity performance of the drive complies with the demands of IEC/EN 61800-
3, second environment (see page 399 for IEC/EN 61800-3 definitions).
The emission limits are complied with the following provisions:
1. The internal EMC filter is connected (the metal screw at EMC is in place) or the
optional EMC filter is installed.
2. The motor and control cables are selected as specified in this manual.
3. The drive is installed according to the instructions given in this manual.
4. With the internal EMC filter: motor cable length 30 m (100 ft) with 4 kHz switching
frequency.
Notes:
• A drive of category C3 is not intended to be used on a low-voltage public network
which supplies domestic premises. Radio frequency interference is expected if
the drive is used on such a network.
• It is not allowed to install a drive with the internal EMC filter connected on IT
(ungrounded) systems. The supply network becomes connected to ground
potential through the EMC filter capacitors which may cause danger or damage
the drive.
• It is not allowed to install a drive with the internal EMC filter connected on a corner
grounded TN system as this would damage the drive.

ABB ACS320 Specifications

General

Overload Capacity	150% for 60 seconds
IP Rating	IP20
Frame Size	R1 to R3
Enclosure Rating	IP20
Frequency Range	0 to 500 Hz
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overload, Short circuit, Ground fault, Overtemperature
Fieldbus Communication	Modbus RTU, PROFIBUS DP, CANopen
Communication Interfaces	RS485
Operating Temperature	-10 to +50 °C (14 to 122 °F)
Storage Temperature	-40°C to +70°C
Humidity	Less than 95% (non-condensing)
Supply Voltage	200 V to 240 V (±10%), 380 V to 480 V (±10%)
Input Voltage	200 V to 240 V (±10%), 380 V to 480 V (±10%)