Control Techniques UNI2401

Control Techniques UNI2401

The UNI2401 is a high-performance AC Drive developed by Control Techniques. It is part of the Unidrive range, known for its variable speed capabilities. The model is called a Unidrive due to its universal application nature. Designed for high-performance environments, this AC drive excels at precise motor speed control. The drive combines durable construction with advanced features to enhance efficiency and performance. The robust design of the drive allows its utilization in a variety of applications and system configurations.

Technical Specifications:

The Control Techniques UNI2401 allows a typical input current of 13 A and a maximum continuous input current of 16 A. The drive runs on a 3-phase AC supply and produces a power rating of 5.5 KW. The voltage range of this drive is from 380 to 480 V using AWG-14 size cable.

It weighs 7 kg on average and measures 190 mm in depth, 200 mm in width, and 335 mm in height. The drive comes with a user-friendly keypad that facilitates its operation and monitoring in various applications. It can be installed effortlessly in many settings, allowing rapid changes for different setups.

Applications and Benefits:

The UNI2401 AC drive offers versatility and high-performance features that fit it in various industrial applications beyond HVAC and pumps. In the manufacturing industry, this drive can control conveyor belts and cranes. Its precise speed regulation and smooth operation ensure its application for material handling.

Using variable speed controls, this AC drive consumes less energy compared to fixed-speed drives. This results in lower operating costs and reduced environmental footprint, contributing to product sustainability. Furthermore, the precise speed and torque control improves process precision and consistency. This results in higher product quality and increased customer trust.

Key Features:

The Control Techniques UNI2401 AC Drive is designed with several key features that enhance its ease of use and performance. This drive provides a built-in and clear digital display that enables users to configure parameters and monitor performance. The programmable logic functions provide customization for the operation of the drive, eliminating the need for external PLCs.

The double programmable thresholds initiate specific actions or alarms when certain conditions are met. This feature enhances the safety and monitoring of the UNI2401 AC Drive. During brief power supply interruptions, the mains dip ride-through capability ensures uninterrupted operation.

Additionally, the catch-a-spinning motor feature enables easy synchronization with an already spinning motor. This reduces downtime and mechanical stress during harsh environments. The injection and dynamic braking capability allow efficient motor stopping by using DC current and resistors that dissipate kinetic energy.

This drive module can avoid mechanical resonance with three skip frequencies, protecting against harmful vibration frequencies. Lastly, the speed reference sequencer enables the execution of complex speed profiles, ideal for processes requiring varying speeds.

Frequently Asked Questions:

How many preset speeds can be programmed in the Control Techniques UNI2401 AC Drive?

The UNI2401 can keep up to eight preset speeds, accelerations, and decelerations, allowing for rapid modifications and flexible functioning.

What kind of motors can the Control Techniques UNI2401 AC Drive control?

This drive supports induction and servo motors, allowing for various motor control options. This decreases the complexity of inventory management and enables more seamless integration into various operating settings.

Does the Control Techniques UNI2401 AC Drive have safety features for motor protection?

Yes, the UNI2401 includes overcurrent protection, thermal protection, and fault diagnostics to ensure safe and reliable operation. This prevents damage to the drive and connected motors, ensuring safe operation.

Product Specifications Table