DFS Series - High Power Freestanding Drives

Ready to use, fast turnaround

DFS Series

DFS Series High Power Freestanding Drives

55 kW to 540 kW
400 V | 690 V

For many drive users, designing and building a high power drive cubicle requires extensive in house engineering expertise that they do not have.

The DFS Drive is a pre-assembled, ready to install drive cubicle system designed for use in high power applications where energy saving and high ingress protection are key. With fast, easy installation, plant availability is maximised with virtually zero requirement from your engineering resource.

DFS Highlights

✓ Ready to use
✓ Fast turnaround
✓ Easy set-up
✓ Rugged, reliable drive systems

  • Variants
    Maximum versatility, variants for every application

    DFS is available with a control stage to suit any application:

    • Industrial automation systems based upon induction or servo motors, where control dynamics are key.
    • HVAC/R systems where dedicated drive features provide overall system control.
    • DFS supports the latest high-efficiency motors to maximise return on investment and minimise impact on the environment.

     

    Select from:
    Unidrive M700, M701, M702 or Powerdrive F300 control

    M700
    • Onboard real-time multi-protocol Ethernet
    • 1 x Safe Torque Off (STO) certified to SIL3/PLe
    • Analog and digital I/O
    M701

    Designed to match Control Techniques’ highly popular Unidrive SP feature-set.

    • Modbus RTU over RS485 communications
    • 1 x STO certified to SIL3/PLe
    • Analog and digital I/O
    M702
    • Onboard real-time multi-protocol Ethernet
    • 2 x STO certified to SIL3/ PLe
    • Digital I/O - If analog I/O is required, this can be provided by an SI-I/O option module.
     powerdrive f300 ac drive
    F300

    Optimum energy efficiency for fan, pump and compressor applications.

    Powerdrive F300 works with permanent magnet or induction motors to deliver the most efficient performance and highest energy savings for fan, pump and compressor applications.

  • Applications
    Whatever your application, DFS is the perfect solution across industry
     
    High Power Freestanding Drives for Fans & Pumps
    Fans & pumps
    • Fan & pump macros, plus onboard logic functions
    • Water hammer control, and catch a spinning motor
    • On-board Fire Mode
    • Improved energy efficiency during low demand
    High Power Freestanding Drives for Compressors
    Compressors
    • On board PLC & PID functionalities for advanced control without the cost and footprint of an external controller
    • Energy efficiency and optimal control for increased Coefficient of Performance (CoP)
    High Power Freestanding Drives for General Automation
    General Automation
    • Maximum control for conveyors with S-ramp acceleration/deceleration profiling and RFC-A automated load control
    • Efficient control of mixer applications and up to 200% overload
    • Closed-loop control for cranes and hoists for precision accuracy
    • Reliability and control for crushers
    • Precision and repeatability for extruder applications
    • High energy efficiency and torque control for tunneling and drilling applications and up to 200% overload
  • Cubicle Options
    Enclosure rating
    A = IP23 (Standard)
    C = IP54 - Air inlet grill filters
    Electrical environment
    EMC filter to meet generic emission IEC 61000-6-4 or operate in the First Environment
    Remove internal EMC filter for use on un earthed supplies
    Remove MOV protection for use on un earthed supplies
    AC Input Disconnect
    A - Main switch with undervoltage release coil 230 VAC (MN)
    B - Main switch with undervoltage release coil 24 VAC (MN)
    C - Main switch with shunt trip voltage release coil 230 VAC (MX)
    D - Main switch with shunt trip voltage release coil 24 VAC (MX)
    2 x auxiliary contacts on main switch - supply and wiring
    Emergency stop push button door mounted
    For integration in your control system
    Cubicle Options
    Cabinet temperature-controlled roof fan
    Plinth 200mm. Standard plinth is 100mm
    Alternative 180 ° door hinges for improved access
    Cylinder lock with key for extra cubicle security
    Energy Monitoring
    A - kWh meter Conventional (IP54) with current transducers (non MID)
    B - kWh meter Modbus RTU with current transducers (non MID)
    C - kWh meter Profibus (400 V SUPPLY ONLY) with current transducers (non MID)
    D - kWh meter Ethernet with current transducers (non MID)
    kWh meter pulse contacts in combination with A, B, C OR D kWh meters
    24 V back-up power
    Supply wiring installed for external 24V backup power supply
    Additional Cubicles
    A - Integrated 400 mm empty cubicle with plinth, cable plates INCLUDING mounting plate For your system equipment
    B - Integrated 400 mm empty cubicle with plinth, cable plates and WITHOUT mounting plate For your installation cable management
    Packaging A - Integrated 400 mm empty cubicle with plinth, cable plates INCLUDING mounting plate For your system equipment
    B - Integrated 400 mm empty cubicle with plinth, cable plates and WITHOUT mounting plate For your installation cable management
  • Drive Software & Support
    Intuitive commissioning software
    Connect software 

    Connect - Commissioning tool

    Based on Control Techniques’ 25 years' experience, Connect is our latest drive configuration tool for commissioning, optimizing and monitoring drive/system performance.

    Download
    Advanced machine control
    Machine-Control-Studio

    Machine Control Studio - Programming tool

    Control Techniques' Machine Control Studio provides a flexible and intuitive environment for programming Commander C’s new automation and motion control features.

    Download
    Diagnostics Tool
    Diagnostic tool app download 

    Diagnostic Tool

    Diagnostic Tool is a fast and simple tool, which allows users of Control Techniques' drives to quickly solve any error codes that the drive may show.

    Download
    Drive Setup
    Drive Setup section for step by step variable speed drive configuration 

    Drive Setup

    Free access web pages provide ‘how-to’ videos, step by step guides and comprehensive technical manuals for your drive installation.

    www.Drive-Setup.com
  • Downloads

Product Literature & Resources

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