Unidrive M400

Fast set-up and diagnosis with real-text display, integrated PLC and safety inputs

Unidrive M400

0.25 - 110 kW (0.33 - 150 hp)

100 V / 200 V / 400 V / 575 V / 690 V

Unidrive M400 minimizes downtime with an intuitive LCD display for rapid set-up and clear diagnostic help. The integrated PLC can execute a substantial range of sequencing and logic programs. Coupled with an impressive I/O count complete with two STO inputs and an SI interface for a fieldbus option or extended I/O, the feature set ensures Unidrive M400's flexible integration with any system.

Unidrive M400 provides an upgrade path for existing Commander SK users who use LogicStick.

  • Features

    Minimize downtime and system set-up time with advanced keypad options

    • Informative, multi-language, 3 line display aids set up and provides diagnostic information
    • 4 navigation buttons facilitate intuitive navigation and programming
    • Keypad options available:
      • CI Keypad - Drive mounted LCD keypad
      • Remote IP66 keypad - rapid panel mount (1 x 32mm Ø hole)
      • No Keypad - Control/programming performed by PC or fieldbus

    Reduced system costs by directly integrating with applications

    • M400 incorporates an onboard PLC which can execute Machine Control Studio (IEC61131-3) programs for logic and sequencing with real-time tasks - removing the need for additional PLC's
    • Fit an SI module to add a fieldbus communications option or additional I/O

    Improve throughput with advanced openloop motor control algorithms

    • Rotor Flux Control (RFC-A) gives maximum stability and control of induction motors at all powers
    • 180% motor overload suitable for heavy industrial machinery applications
    • Precise frequency following is possible from an encoder or frequency/direction inputs

    Conform to safety standards, maximize uptime and reduce costs by integrating directly with safety systems

    • M400 has integrated dual STO inputs for SIL3 / PLe conformity, eliminating the need for external safety components
  • Specifications
    Key data
    • Heavy Duty rating: 0.25 - 110 kW (0.33 - 150 hp)
    • Supply phases:
      • Size 1 to 4: 110 V drives – 1 phase, 230 and 400 V drives - 1 or 3 phase
      • Size 5 upwards: 3 phase

    Standard features

    Intelligence:

    • Onboard PLC

    Feedback:

    • Encoder input – Speed follower

    Machine safety:

    • 2 x Safe Torque Off terminals
      SIL3/PLe compliant

    Keypad:

    • No keypad as standard

    Option slots:

    • 1 (Size 2 and above)

    Parameter cloning via:

    • PC tools
    • SD card with AI Smart Adapter

     

    VOLTAGE RATINGS

    100 V (100 V - 120 V ± 10%)

    200 V (200 V - 240 V ± 10%)

    400 V (380 V - 480 V ± 10%)

    575 V (500 V - 575 V ± 10%)

    690 V (500 V - 690 V ± 10%)

     

    CONTROL MODE

    Open loop vector or V/Hz induction motor control

    Open loop Rotor Flux Control for induction motors (RFC-A)

    Open loop permanent magnet motor control (RFC-S)

     

    Closed loop Rotor Flux Control for induction motors (RFC-A)

     

    Closed loop permanent magnet motor control (RFC-S)

     

    Active Front End (AFE) power quality convertor

     
     

     

    FRAME SIZE

    DIMENSIONS (H X W X D)

    WEIGHT

     

    mm

    in

    kg

    lb

    1

    160 x 75 x 130
    DIN rail mounting*
    137 x 75 x 130
    6.3 x 3.0 x 5.1
    DIN rail mounting*
    5.4 x 3.0 x 5.1
    0.75 1.65

    2

    205 x 75 x 150
    DIN rail mounting*
    180 x 75 x 150
    8.1 x 3.0 x 5.9
    DIN rail mounting*
    7.1 x 3.0 x 5.9
    1.0 2.2

    3

    226 x 90 x 160 8.9 x 3.5 x 6.3 1.5 3.3

    4

    277 x 115 x 175 10.9 x 4.5 x 6.9 3.13 6.9

    5

    391 x 143 x 192

    15.4 x 5.6 x 7.6

    7.4

    16.3

    6

    391 x 210 x 221 15.4 x 8.3 x 8.7 14 30.9

    7

    557 x 270 x 280 21.9 x 10.6 x 11.0 28 61.7

    8

    803 x 310 x 290 31.6 x 12.2 x 11.4 52 114.6

    9A

    1108 x 310 x 290 43.6 x 12.2 x 11.4 66.5 146.6
    9E 1069 x 310 x 288 42.1 x 12.2 x 11.3 46 101.4

     

    All dimensions include mounting brackets except for the DIN rail alternative for frames 1 and 2. 

    *Additional fixings required to maximize security

     

    CONTROL MODE

    Open loop vector or V/Hz induction motor control

    Open loop Rotor Flux Control for induction motors (RFC-A)

    Open loop permanent magnet motor control (RFC-S)

     

    Closed loop Rotor Flux Control for induction motors (RFC-A)

     

    Closed loop permanent magnet motor control (RFC-S)

     

    Active Front End (AFE) power quality convertor

    CONTROL MODE

    Open loop vector or V/Hz induction motor control

    Open loop Rotor Flux Control for induction motors (RFC-A)

    Open loop permanent magnet motor control (RFC-S)

     

    Closed loop Rotor Flux Control for induction motors (RFC-A)

     

    Closed loop permanent magnet motor control (RFC-S)

     

    Active Front End (AFE) power quality convertor

    CONTROL MODE

    Open loop vector or V/Hz induction motor control

    Open loop Rotor Flux Control for induction motors (RFC-A)

    Open loop permanent magnet motor control (RFC-S)

     

    Closed loop Rotor Flux Control for induction motors (RFC-A)

     

    Closed loop permanent magnet motor control (RFC-S)

     

    Active Front End (AFE) power quality convertor

     

     

    CONTROL MODE

    Open loop vector or V/Hz induction motor control

    Open loop Rotor Flux Control for induction motors (RFC-A)

    Open loop permanent magnet motor control (RFC-S)

     

    Closed loop Rotor Flux Control for induction motors (RFC-A)

     

    Closed loop permanent magnet motor control (RFC-S)

     

    Active Front End (AFE) power quality convertor

     

     

    CONTROL MODE

    Open loop vector or V/Hz induction motor control

    Open loop Rotor Flux Control for induction motors (RFC-A)

    Open loop permanent magnet motor control (RFC-S)

     

    Closed loop Rotor Flux Control for induction motors (RFC-A)

     

    Closed loop permanent magnet motor control (RFC-S)

     

    Active Front End (AFE) power quality convertor

     

     

    FRAME SIZE

    DIMENSIONS (H X W X D)

    WEIGHT

     

    mm

    in

    kg

    lb

    1

    160 x 75 x 130
    DIN rail mounting*
    137 x 75 x 130
    6.3 x 3.0 x 5.1
    DIN rail mounting*
    5.4 x 3.0 x 5.1
    0.75 1.65

    2

    205 x 75 x 150
    DIN rail mounting*
    180 x 75 x 150
    8.1 x 3.0 x 5.9
    DIN rail mounting*
    7.1 x 3.0 x 5.9
    1.0 2.2

    3

    226 x 90 x 160 8.9 x 3.5 x 6.3 1.5 3.3

    4

    277 x 115 x 175 10.9 x 4.5 x 6.9 3.13 6.9

    5

    391 x 143 x 192

    15.4 x 5.6 x 7.6

    7.4

    16.3

    6

    391 x 210 x 221 15.4 x 8.3 x 8.7 14 30.9

    7

    557 x 270 x 280 21.9 x 10.6 x 11.0 28 61.7

    8

    803 x 310 x 290 31.6 x 12.2 x 11.4 52 114.6

    9A

    1108 x 310 x 290 43.6 x 12.2 x 11.4 66.5 146.6
    9E 1069 x 310 x 288 42.1 x 12.2 x 11.3 46 101.4

     

    CONTROL MODE

    Open loop vector or V/Hz induction motor control

    Open loop Rotor Flux Control for induction motors (RFC-A)

    Open loop permanent magnet motor control (RFC-S)

     

    Closed loop Rotor Flux Control for induction motors (RFC-A)

     

    Closed loop permanent magnet motor control (RFC-S)

     

    Active Front End (AFE) power quality convertor

     

     

    FRAME SIZE

    DIMENSIONS (H X W X D)

    WEIGHT

     

    mm

    in

    kg

    lb

    1

    160 x 75 x 130
    DIN rail mounting*
    137 x 75 x 130
    6.3 x 3.0 x 5.1
    DIN rail mounting*
    5.4 x 3.0 x 5.1
    0.75 1.65

    2

    205 x 75 x 150
    DIN rail mounting*
    180 x 75 x 150
    8.1 x 3.0 x 5.9
    DIN rail mounting*
    7.1 x 3.0 x 5.9
    1.0 2.2

    3

    226 x 90 x 160 8.9 x 3.5 x 6.3 1.5 3.3

    4

    277 x 115 x 175 10.9 x 4.5 x 6.9 3.13 6.9

    5

    391 x 143 x 192

    15.4 x 5.6 x 7.6

    7.4

    16.3

    6

    391 x 210 x 221 15.4 x 8.3 x 8.7 14 30.9

    7

    557 x 270 x 280 21.9 x 10.6 x 11.0 28 61.7

    8

    803 x 310 x 290 31.6 x 12.2 x 11.4 52 114.6

    9A

    1108 x 310 x 290 43.6 x 12.2 x 11.4 66.5 146.6
    9E 1069 x 310 x 288 42.1 x 12.2 x 11.3 46 101.4

     

  • Options

    Keypad

     

    Remote keypad RTC
    The keypad is remote mountable, allowing flexible mounting on the outside of a panel (meets IP54/NEMA 12). Three line plain text, multi-language LCD keypad for rapid set-up and helpful diagnostics. Battery operated real-time clock allows accurate time stamping of events, aiding diagnostics

     

    CI-Keypad
    Three line plain text, multi language LCD keypad for rapid set-up and helpful diagnostics maximizes machine up-time

     

    Remote keypad
    All the features of the CI-Keypad LCD, but remote mountable. This allows flexible mounting on the outside of a panel and meets IP66 (NEMA 4)

    System Integration Modules - Communications

     

    SI-PROFIBUS
    PROFIBUS interface module

     

    SI-DeviceNet
    DeviceNet interface module

     

    SI-CANopen
    CANopen interface module.

     

    SI-Ethernet
    External Ethernet module that supports EtherNet/IP and Modbus TCP/IP

     

    SI-EtherCAT
    EtherCAT interface module

      SI-PROFINET RT
    PROFINET interface module

    System Integration Modules - Additional I/O

     

    SI-I/O
    Extended I/O interface module to increase the number of I/O points on a drive

    Drive interface units - Back-up

     

    AI-Back-up Adaptor
    Port adaptor for SD card parameter cloning, and an input for 24 V back-up
      AI-Smart Adaptor
    Has a built-in memory for parameter cloning, and an input for 24 V back-up

    Drive interface units - Communications

     

    AI-485 Adaptor 24 V
    Port adaptor that allows the drive to communicate via RS485. Includes an input for 24V
    CT USB Comms Cable
    The USB Comms cable allows the drive to connect to a PC for use with Unidrive M's PC tools*

     

    * Also requires an adaptor.

  • Software

    Commissioning and monitoring software

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

     Automation and motion programming software

    Machine Control Studio - Programming tool
    Control Techniques' Machine Control Studio provides a flexible and intuitive environment for programming Unidrive M’s new automation and motion control features.
  • Downloads

Product Literature & Resources

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