Digitax HD M750 Ethernet

Network drive for centralised and decentralised motion applications

Digitax HD M750 Ethernet

Network servo drive for centralized and decentralized motion applications

Digitax HD M750 Ethernet is a network servo drive for centralized and decentralized motion applications, featuring multi-protocol Ethernet ports enabling support of:

  • PROFINET RT
  • EtherNet/IP
  • Modbus TCP/IP and
  • real-time Ethernet with RTMoE (Real-Time Motion over Ethernet).

The new Digitax HD M750 Ethernet servo drive also hosts the on-board Advanced Motion Controller for distributed 1.5 axis motion control.

Open, efficient, synchronized Ethernet

Maximize machine productivity through high performance deterministic Ethernet. Access future developments in IT-based industries where billions of nodes are installed, future proofing your investments. Ethernet webpages hosted onboard the M750 Ethernet drive

RTMoE

Digitax HD’s standard Ethernet also supports RTMoE (Real-Time Motion over Ethernet) which provides synchronized communication between drives using the Precision Time Protocol as defined by IEEE1588 V2. Distributed clocks are used to automatically synchronize the position, speed and current loops across all drives.

Minimum size, maximum performance!

Due to our innovative design you only increase drive size when option modules are used, achieving significant space saving in the overall configuration.

See the "Options & Accessories" section below for details about the flexibility of Digitax HD M750 Ethernet.

Digitax HD M750

  • Features
    Maximum performance
    • 300% peak current performance pulse-duty overload
    • Optimized control loops for high dynamic performance
    • Up to 16 kHz switching frequency (default ratings specified at 8 kHz)
    • Supports a wide range of feedback technologies including EnDat 2.2, Hiperface SinCos, Incremental Quadrature, SinCos, BiSS-C, SSI, Resolvers and others.
    • Maximum performance package with high torque density, low inertia Unimotor hd servo motors

    Supports RTMoE (Real-Time Motion over Ethernet) which provides synchronized communication between drives using the Precision Time Protocol as defined by IEEE1588 V2:

    • Distributed clocks are used to automatically synchronize the position, speed and current loops across all drives
    • 1 ms cycle time for synchronous cyclic data
    • High speed network synchronization of less than 1 μs jitter (typically (typically <200 ns) and 1 ms cycle time for synchronous cyclic data
    • Multi-protocol Ethernet support of EtherNet/IP or PROFINET RT in addition to Modbus TCP/IP, HTTP and SMTP

    Advanced 1.5 axes Motion Controller, key features include:

    • 250 μs cycle time
    • Motion profile generator
    • Electronic gearbox
    • Interpolated cam
    • Homing functions
    • High speed position freeze

    Minimum size
    • 40 mm drive width and option bracket adds 22 mm, providing a maximum drive width of 62 mm;
    • Reduce cabinet height by directly stacking rows of drives. Patented Ultraflow™ technology expels heat directly outside of the cabinet through the rear of the drive (drive heat dissipation can also be achieved via vents on the top of the drive, as standard);
    • Fits into cabinets just 200 mm deep.

    Easy installation and setup
    • DIN rail alignment;
    • Kits for easy multi-axis installation;
    • Single motor cable and electronic motor name plate for fast set up;
    • Seamless motor-drive pairing with Unimotor hd servo motors;
    • Easy access pluggable connectors;
    • Rapid commissioning with the Connect PC tool and SD cards;
    • Machine Control Studio provides a flexible and intuitive environment for programming automation and motion control features;
      • Programmable with IEC61131 standard languages.

    Flexibility
    • Two option slots to add features and functionality for Communication, Feedback, I/O and/or Machine Controller (please see `Options & Accessories` section for details)
    • Multi-protocol Ethernet

    Safety on-board
    • Reduced downtime with machine safety
      - Integrated dual safe torque off
      - Meets SIL3 (Safety Integrity Level 3) and PLe (Performance Level e)
  • Options & Accessories

    Option Modules

    System Integration Modules - Feedback
    SI-Encoder Feedback System Integration Module

    SI-Encoder

    Quadrature encoder input interface module.

    SI-Universal Encoder Feedback System Integration Modules

    SI-Universal Encoder

    Encoder input and output interface supporting Quadrature, SinCos, EnDat and SSI encoders.

    System Integration Modules - Communications

    SI-Profibus Communication System Integration Modules

    SI-PROFIBUS

    SI-PROFIBUS interface module enables follower connectivity. It is possible to use multiple SI-PROFIBUS modules or a combination of SI-PROFIBUS and other option module types to add additional functionality such as extended I/O, gateway functionality or additional PLC features.

    SI-Devicenet Communications System Integration Module

    SI-DeviceNet

    SI-DeviceNet enables follower connectivity. It is possible to use multiple SI-DeviceNet modules to provide additional functionality.

    SI-CANopen Communication System Integration Module

    SI-CANopen

    Digitax HD's SI-CANopen interface module supports various profiles, offering optimum flexibility.

    SI-Ethernet Communication System Integration Module

    SI-Ethernet

    SI-Ethernet can be used to provide high speed drive access, global connectivity and integration with IT network technologies. 

    SI-EtherCAT Communications System Integration Module

    SI-EtherCAT

    SI-EtherCAT allows Digitax HD servo drive to connect and interface with EtherCAT networks.

    SI-Profinet Communications System Integration Module 

    SI-PROFINET RT

    SI-PROFINET allows Digitax HD to communicate and interface with PROFINET PLCs and networks.

    SI-Interbus-communications-option-module

    SI-Interbus

    Interbus interface modules.

    System Integration Modules - Applications

    MCi210 System Integration Module with a dual port Ethernet

    MCi210

    Extended advanced machine control, provides MCi200 functionality with additional ports and simultaneous connectivity to 2 separate Ethernet networks.

    MCi200 system integration module

    MCi200

    Second processor, providing advanced customization using industry standard IEC61131-3 programming languages.

    SI-Apps Compact System Integration Modules

    SI-Apps Compact

    Compatible module allows legacy SyPTPro application programs to be re-complied for HD.

    System Integration Modules - Additional I/O

    SI-IO System Integration 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 Analog output (default)/Digital input, 2 x Relays.

    Accessories 

    Keypads
    KI Compact Display Option module for servo drive

    KI-Compact Display

    The display (fitted on M753 & M750, ordered separately for M751) ensures access to drive diagnostics even in the absence of network connectivity. Includes 2 rotary switches for hardware setting of the node address for faster commissioning of the motion network.

    KI-Compact-485-Adaptor

    KI-Compact 485 Adaptor

    This allows the drive to communicate via RS485. This is commonly used for programming if the drive has no keypad.

    Remote-Keypad-RTC

    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.

    Drive interface units - Communications
    control techniques usb cable

    CT USB Communications Cable

    The USB Communications cable allows the drive to connect to a PC for use with our PC tools*.

    digitax m75c capshare servo

    Digitax M75C CapShare

    Capacitor module (200 V and 400 V) with thermal protection to increase maximum energy storage capacity, and optimise energy efficient usage.

     

    For the complete list of accessories, please see the Digitax HD brochure.

    * Also requires KI-Compact-485 adaptor.

  • Software

    Commissioning and monitoring software

    Connect

    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

     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 Digitax HD’s new automation and motion control features.

    Download
  • Downloads
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