Frequency inverter ATV320 single-phase 200/240VAC 50/60Hz 0.37kW 3.3A IP20 ATV320U04M2C

Frequency inverter for a wide range of applications

The ATV320 frequency inverter is a compact and efficient solution for controlling asynchronous and synchronous motors. The device, with a power of 0.37kW and a supply voltage of 200-240V AC, is designed for both simple industrial machines (packaging machines, short-range transport) and more advanced applications. Its versatility makes it an ideal choice for installers looking for a reliable and easy-to-configure device, as well as for end-users who value efficiency and precise control.

Functionality and communication

ATV320 offers a wide range of control functions, including sensorless vector control and the ability to operate in all quadrants of the coordinate system. Equipped with a rich set of communication interfaces – CANopen, Modbus RTU, DeviceNet, EtherNet/IP and PROFIBUS – it enables easy integration with EcoStruxure Machine automation systems and other popular platforms. RS485 ports and an RJ45 connector for Modbus/CANopen are also available. The number of digital inputs (6) and analog inputs (3) as well as digital outputs (1) and analog outputs (1) provides flexibility in adapting to specific application requirements.

Construction and safety

The housing with dimensions 72 x 143 x 138 mm (width x height x depth) provides compact dimensions and allows mounting in limited space. The IP20 protection class guarantees protection against accidental contact. The built-in EMC filter of class C2 minimizes electromagnetic interference, ensuring stable operation of the device in various industrial environments. The inverter also has CE, UL, CSA, NOM, EAC and RCM certificates confirming its compliance with international safety and quality standards. Additionally, it offers safety functions such as STO (Safe Torque Off), SLS (Safely Limited Speed), SS1 (Safe Stop 1), SMS (Safe Maximum Speed) and GDL (Guard Door Locking). The integrated braking resistor allows for effective motor stopping in applications requiring fast braking.