ACS320 drives
A specialized micro drive series for HVAC OEM applications.
Simple. Intuitive. Complete
The ACS320 drive is specifically designed to meet the variable torque loads demanded by centrifugal fans and pumps.
The result is maximum application uptime, reduced maintenance cost and higher energy savings.
Technical data
The ACS320 comes standard with four embedded communication protocols, including BACnet (MS/TP) for easy integration into building management systems.
Up to 4 kW
power range all the way from 0.37 kWUp to 480 V
wide voltage range all the way from 200 VPresenting as standard IP20
enclosure classKey benefits
The ACS320 drive is designed to enhance HVAC system performance with user-friendly features, energy efficiency, and comprehensive control options.
User-friendly setup
Simplified installation with preprogrammed macros and intuitive control panel, using familiar HVAC terms in 18 languages.Maximize energy savings
Achieve up to 70% energy savings with an energy optimizer and built-in efficiency calculators, helping meet sustainability goals.Comprehensive HVAC control
Fully equipped with built-in protocols and functions for seamless integration and precise control in various HVAC applications.Precise pump control
Ensure stable water pressure with advanced PID control, sleep & boost functions, and continuous monitoring in booster pump systems.Flexible fan array management
Compact design and plenum-rated options allow easy installation and reliable operation with built-in redundancy for fan arrays.Robust fan performance
Maintain air quality in varying climates with drives that handle extreme temperatures, ensuring comfort in critical spaces.Digital tools and connectivity
ABB offers several software tools to ease and enhance the use of ABB drives. Especially when straightforward routines cannot be applied, these tools provide a user-friendly and easy-to-use approach for the selection, commissioning and use of ABB drives.
Software tools
ABB offers several software tools to ease and enhance the use of ABB drives. Especially when straightforward routines cannot be applied, these tools provide a user-friendly and easy-to-use approach for the selection, commissioning and use of ABB drives.
Mobile tools
ABB offers several mobile tools to ease and enhance the use of ABB drives. These tools provide a user-friendly and easy-to-use approach for the commissioning, servicing and use of ABB drives.
Connectivity
ABB drives offer connectivity to your systems and personnel extending the basic functionality and data transfer capabilities of our drives. From fieldbus adapters to safety functions modules, human-machine interfaces and peripheral options, our broad range of connectivity products is designed to offer you the optimal solution.
User interface options
A variety of different panels is available for ABB low voltage AC drives. Some of the drives come with a control panel as standard and in some cases a panel can be ordered as an option. All panels can also be bought as a spare part.
Drive options
ABB provides Drive options with features that ensure equipment availability, reliability, and easy maintenance.
The remote monitoring options deliver real-time insights into drive events, combining remote connectivity, diagnostic tools, and technical support. ABB drives also come with a wide range of installation accessories that streamline the setup process, reduce engineering time, and minimize errors.
Additionally, the drives offer flexible I/O modules and adapters, enhancing their functionality to meet specific application needs. Various braking options, including built-in flux braking, resistor braking, and energy-efficient regenerative braking, further optimize performance while ensuring reliable operation in diverse environments.