ABB Variable Speed Drive ACQ580-01-169A-4

Product Description

It is part of ABB's dedicated drive family for water applications, offering reliable and energy-efficient control of pumps, blowers, and aerators. This model is rated for 90 kW (125 hp) at 380-480 V supply voltage, with a continuous output current of 169 A. The drive is engineered to handle demanding water treatment processes, providing precise speed and torque control while reducing energy consumption and mechanical stress on equipment. The ACQ580-01-169A-4 features an IP21 enclosure (UL Type 1) suitable for indoor installation. It includes a built-in control panel (Basic Control Panel) and supports multiple communication protocols such as Modbus RTU, BACnet, and Ethernet options (via optional modules). The drive is equipped with a coated circuit board as standard, enhancing its resistance to moisture and corrosive gases commonly found in water treatment environments. Its innovative design includes a removable cooling fan for easy maintenance and a swing-out control unit for simplified wiring and service. This drive is fully compatible with ABB's Drive Composer PC tool for commissioning and monitoring. It supports both scalar and vector control modes, including sensorless vector control, ensuring high performance across a wide range of applications. The ACQ580 series is known for its robust construction, global certifications (CE, UL, cUL, RCM), and compliance with EMC standards. With a wide input voltage range and overload capability (110% for 1 minute), this drive is a dependable choice for water utilities and industrial water management systems. The ABB ACQ580-01-169A-4 is a wall-mounted drive from the ACQ580 series, specifically designed for the water and wastewater industry.

Basic Product Information

• Rated power 90 kW (125 hp) at 380-480 V
• Continuous output current 169 A
• IP21 (UL Type 1) enclosure for indoor use
• Coated circuit boards as standard for harsh environments
• Built-in Modbus RTU, BACnet, and optional Ethernet
• Sensorless vector control and scalar control modes
• Removable cooling fan for easy maintenance
• Swing-out control unit for simplified wiring
• Energy efficiency and pump control features (e.g., multi-pump control)
• Designed for water and wastewater applications

Technical Specifications

Version & Model Difference

The ACQ580 series is the successor to the ACS580 series, specifically tailored for water and wastewater applications. Compared to the ACS580, the ACQ580 includes enhanced features such as standard coated boards for corrosion resistance, built-in BACnet and Modbus RTU protocols, and a dedicated pump control application (e.g., multi-pump control, flow calculation). The ACQ580-01-169A-4 is a wall-mounted variant; other versions include the ACQ580-01 (IP21) and ACQ580-01 (IP55) for outdoor or washdown environments. The '169A' indicates the continuous output current rating, and '-4' denotes the voltage range (380-480 V).

Application Scenarios