Unidrive HS30 High Frequency AC Drives

Enhanced high frequency motor control with machine safety, communications and built-in PLC

Unidrive HS30 AC Drives

0 – 3,000 Hz Open-Loop

0.33 hp – 10 hp (0.25 kW – 7.5 kW) Normal Duty and Heavy Duty

208  - 230 V | 380 - 480 V

Unidrive HS30Control Techniques’ Unidrive HS30 high frequency AC drives are designed for applications that require cost effective integration into safety systems and incorporates dual Safe Torque Off and advanced Rotor Flux Control (RFC-A) of open loop induction motors.

Additionally, a single SI interface port for optional industry standard fieldbus, Ethernet, or extended I/O ensures flexible integration with any system.

  • Features
    Conform to safety standards, maximize uptime and reduce costs by integrating directly with safety systems
    • Unidrive HS30 has integrated dual STO inputs for SIL3, PLe conformity, eliminating the need for external safety components

    Enhance up-time and system flexibility
    • Flexible system integration and remote diagnostics through optional industrial Ethernet and fieldbus communications SI option modules
    • Flexible I/O that is expandable with SI-I/O option module
    • Unidrive HS30 incorporates an onboard PLC which can execute Machine Control Studio programs for logic and sequencing with real-time tasks - removing the need for additional PLC's Complete IEC 61131-3 programming environment
      • Structured text (ST), function block (FBD), sequential function chart (SFC), ladder diagram (LD), instruction list (IL), and continuous function chart (CFC)

    Improve throughput with advanced open-loop motor control algorithms
    • Rotor Flux Control (RFC-A) gives maximum stability and control of induction motors at all powers.
    • S-ramp accel / decel profiling provides smooth speed transitions to minimize “jerk”
    • 180% motor overload suitable for heavy industrial machinery applications

    Install and configure quickly and easily
    • Simple fixed LED keypad
    • Useful parameter guide located on the front of the drive
    • Use Unidrive M Connect or an SD card with the AI-Backup Adaptor or AI-Smart-Adaptor to clone and transfer parameter sets
    • DIN rail mounting is supported below 2 hp (1.5 kW)
  • Specifications
    Key data

    Output Frequency: 0 – 3000 Hz open loop

    Normal Duty and Heavy Duty ratings:

    • 230 V: 0.33 hp to 5 hp (0.25 kW – 4 kW)
    • 460 V: 0.5 hp to 10 hp (0.37 kW – 7.5 kW)

    Supply phases:

    • Frame size 1 to 2: 230 V - 1Ø or 3Ø
    • Frame size 3 to 4: 230 V - 1Ø or 3Ø | 460 V - 3Ø

    Control connections: 4x Analog I/O, 7x Digital I/O, 2x STO, 1x Relay

    Intelligence: Onboard PLC

    Drive rating: IP21 / UL open class, UL type 1 with conduit box kit

    Machine Safety: Dual Safe Torque Off input terminals

    Keypad: Bright LED keypad

    • REMOTE-KEYPAD: Remote mountable, plain-text, multi-language LCD keypad allows flexible mounting outside of a panel and meets IP66 (NEMA 4)
    • REMOTE-KEYPAD-RTC: The keypad is remote mountable, enabling 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.

    System Integration options slots: 1, frame size 2 and up

    Parameter cloning: PC Tools, SD card with AI-BACKUP-ADAPTOR or AI-SMART-ADAPTOR

    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 W)

    WEIGHT (kg / lb)

    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

     

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

  • Options
    Keypad
    Control Techniques Remote Keypad
    Remote keypad

    Remote mountable, three line, plain text, multi-language LCD keypad for rapid setup and helpful diagnostics maximizes machine up-time. This allows flexible mounting on the outside of a panel and meets IP66 (NEMA 4); requires RS485 connection.

    Remote-Keypad
    Remote-Keypad-RTC

    The keypad is remote mountable, allowing flexible mounting on the outside of a panel (meets IP54/ NEMA 12). Three line multi-language plus custom text LCD keypad for rapid setup and helpful diagnostics. Battery operated real-time clock allows accurate time stamping of events, aiding diagnostics. Requires RS485 connection.

    System Integration Modules - Communications 
    SI-PROFIBUS
    SI-PROFIBUS

    PROFIBUS interface module.

    SI-DeviceNet
    SI-DeviceNet

    DeviceNet interface module.

    SI-CANopen
    SI-CANopen

    CANopen interface module supporting various profiles, including several drive profiles.

    SI-Ethernet
    SI-Ethernet

    Ethernet module that supports EtherNet/IP and Modbus TCP/IP.

    SI-PROFINET
    SI-PROFINET V2

    PROFINET RT interface module.

    SI-EtherCAT
    SI-EtherCAT

    EtherCAT interface module.

    System Integration Modules - Additional I/O
    SI-IO-system-integration-option-module   
    SI-I/O

    Extended I/O interface module to increase the number of I/O points on a drive. Provides additional: 4 x Digital I/O, 3 x Analog inputs (default)/ Digital inputs, 1 x Digital input, 2 x Relays.

    Drive Interface Units - Backup
    AI-Backup-Adaptor
    AI-Backup Adaptor

    Port adaptor for SD card parameter cloning, and an input for 24 V back-up. SD memory card ordered separately.

    AI-Smart-Adaptor
    AI-Smart Adaptor

    Built-in 4 GB memory for parameter cloning, and an input for 24 V backup.

    Drive interface units - Communications
    AI-485-Adaptor
    AI-485 Adaptor

    RS485 adaptor for Modbus RTU communications.

    AI-485-Adaptor
    AI-485-24V-ADAPTOR

    RS485 Adaptor for Modbus RTU communications with 24 V backup connections.

    Control Techniques USB Cable
    CT-USB-CABLE

    This USB Communications cable allows the drive to connect to a computer for use with Control Techniques’ PC tools via a Modbus RTU connection.

  • Software
    Commissioning and monitoring software

    Unidrive-M-Connect

    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

    Learn More

    Automation and motion programming software
    Machine-Control-Studio
    Machine Control Studio - Programming Tool

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

    Learn More

    HMI software
    CTVue HMI Software

    Control Techniques CTVue human interface software tool enables the operator to easily configure drive-related control variables.

    Learn More

  • Downloads
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