ABB ACS355 series AC inverter compact-type AC inverter

Product Item : ACS355 series
Product Brand : ABB
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Product Description
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The ACS355 is a compact-type AC inverter designed specifically for general - purpose machinery manufacturing, with a power range from 0.37 to 22 kW. It belongs to the micro - drive range in ABB's machinery drives portfolio, focusing on applications such as material handling, food and beverage, rubber, plastic, and wood processing. It is an ideal choice for system integrators, original equipment manufacturers (OEMs), and panel builders.

Features of ABB ACS355 series inverter

Compact Design: The ACS355 has a compact structure, which can significantly save installation space and is suitable for use in environments with limited space. The unified height and depth of the IP20 product family simplify the wiring in cabinet installations.

Powerful Control Function: It supports vector control and can be used to drive asynchronous motors and permanent magnet motors, enabling precise adjustment of motor speed and torque to meet performance requirements under various load conditions. It also has simple and visual sequence programming, which can realize independent and repeatable operation sequences, reducing the need for external logic components. In addition, pre - defined application macros are provided for quick basic setup.

Flexible Connectivity: A wide range of fieldbus adapters are available, which support common industrial communication protocols such as Modbus, Lon, Devicenet, and Profibus, facilitating seamless integration with other devices in the automation system and enabling flexible connection to major automation networks.

Reliable Safety Performance: The "Safe Torque Off" (STO) safety function is certified by TÜV according to IEC 61508 SIL3 and ISO 13849 - 1 PL e standards. It ensures that the drive remains powered on when the motor stops, ensuring that there is no torque on the machine, providing safe machine maintenance and reducing the need for external safety components.

Technical Specifications of ACS355 series inverter

Power and Voltage: The power range is 0.37-22 kW, and the voltage range is 200 - 480 V, suitable for three - phase power supply.

Protection Class: It provides four levels of environmental protection, namely IP20, IP66, IP67, and IP69K. The standard IP20 - class panel - mounted chassis is suitable for general indoor environments, while the IP66 / UL 4X - type enclosure or IP69K protection with factory - recommended cable glands is suitable for harsh environments or wash - down applications.

Application Scenarios

The ACS355 is widely used in various industrial automation scenarios, including food and beverage production lines, material handling equipment, rubber and plastic processing machinery, woodworking machinery, textile machinery, printing equipment, and other fields. For example, in food and beverage production, it can be used to control the speed of conveyors, mixers, and filling machines; in material handling, it can be used to drive lifting equipment, conveyors, and cranes.