ATV320U22N4B

Schneider Electric ATV320U22N4B — Variable Frequency Drive

Schneider Electric ATV320U22N4B variable speed drive, ATV320, 2.2 kW, 380… 500 V, 3 phases, book. This Altivar 320 variable speed drive can feed 3-phase synchronous and asynchronous motors. Its book form factor allows for a simple and compact installation in your automation cabinets. It works at a rated power up to 2.2kW / 3hp and a rated voltage from 380V to 500V AC. Its robust design with IEC 60721-3-3 class 3C3 coated printed circuit boards allows to extend machine availability in harsh environmental conditions, for example at ambient temperatures of up to 60°C without the need of additional cooling. It incorporates functions suitable for the most common applications, including torque and speed accuracy at very low speed, high dynamic performance with flux vector control without sensor and extended frequency range for high-speed motors. It also incorporates parallel connection of motors and special drives using the voltage/frequency ratio and static speed accuracy and energy saving for open-loop synchronous motors. The drive software includes 5 safety functions that help machines meet safety requirements, whether or not they are used in conjunction with a Preventa safety module. These safety functions are configured using SoMove software. Altivar Machine ATV320 was designed for Original Equipment Manufacturers (OEMs) that meets simple and advanced application requirements covered for packaging, material handling, textile, material working, mechanical actuators and hoisting. It conforms to international standards IEC/EN 61800-5-1 and IEC/EN 61800-3 (immunity and conducted and radiated EMC emissions). It is also CE, UL, CSA, NOM, EAC and RCM certified. Mounting accessories and external options (braking resistors, line chokes, motor chokes, additional EMC filters) are available with Altivar Machine ATV320 drives. The type of external accessories and options depends on the drive rating. It is designed to be mounted in vertical position (+/- 10 °) on a panel, thanks to 4 fixing holes. It is fully integrated inside Schneider Electric’s EcoStruxure Machine through DTM. It is possible to configure, control, and diagnose ATV320 drives directly in SoMachine and SoMove software by means of the same software brick (DTM). It is eco-friendly and complies with directives such as RoHS, WEEE, etc.relating to environmental protection.

Details

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Specifications

Width
60 mm
Height
325.0 mm
EMC filter
Class C2
Motor power
2.2 kW
IP protection
IP20
Rated supply voltage
380...500 V
Nominal output current
5.5 A
Manufacturer part number
ATV320U22N4B
Maximum output frequency
0.599 kHz
Nominal switching frequency
4 kHz

Product documentation

View Indumarket specification summary (PDF)