NDCU-22C 64009125A ABB Drive Control Unit

Description

NDCU-22C 64009125A ABB Drive Control Unit is a member of ABB’s ACS series drive control units, sharing core performance and functional attributes with the closely related NDCU-21C model. It integrates high-performance vector control technology, enabling precise regulation of motor speed, torque, and position for accurate, reliable motor operation. Equipped with comprehensive protection functions including overcurrent, overvoltage, and overheat protection, it safeguards connected equipment from damage under abnormal operating conditions. Key technical specifications include a rated power range of 0.75 kW to 2.2 kW, rated input voltage of 208-240 VAC, and rated current range of 3.3 A to 9.2 A. It supports a motor speed range of 0 to 2000 rpm and torque range of 2.8 Nm to 18 Nm. The unit features multiple communication interfaces: RS-232, Modbus RTU, and Ethernet, facilitating seamless integration into industrial control systems. With an IP65 protection rating, it is suitable for use in harsh industrial environments, and operates reliably within a temperature range of -10 degrees Celsius to 40 degrees Celsius. It has a 24 VDC input and output voltage, with 16 digital inputs and 16 digital outputs for flexible signal connectivity. The unit measures approximately 10.2 cm x 7.6 cm x 27.9 cm and weighs around 1.4 kg, offering a compact, space-saving design for easy installation in control cabinets.