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PMM integrated servo motor

PMM60 Integrated low voltage servo motor

  Introduction to PMM60

  PMM series integrated low-voltage servo motor is a new servo product independently developed by Limax. Based on the leading
  MBD  development method and integrated development concept, it integrates permanent magnet synchronous motor, encoder and
  servo  driver, adopts FOC field oriented control technology and SVPWM.(Space Vector Modulation) technology, support
  EtherCAT/CANopen bus control, with small size and simple wiring, widely used
  Scenes such as AGV, mobile robots, and collaborative robots.
  feature of product

  ·Highly integrated design reduces installation complexity and saves space
  · Eliminate the matching process between the driver and the motor, reducing the cost of use
  · Adopt EtherCAT/CANopen protocol (DS402)Wide voltage input (16~52VDC), can be powered by battery
  ·Optional off brake protection
  · Integrated single-turn absolute encoder, limited zero memory
  · Provide speed and position feedforward parameter configuration to improve response speed
  ·Integrated I/O, can be set to positive limit, negative limit, origin, multi-function digital output, pulse input detection
   Real-time fault monitoring and protection functions, including overcurrent, I2T overload, overvoltage, undervoltage, overheating, overspeed,       and out of tolerance protection
  · Provide application scenarios and development kit support for multiple scenarios, shortening user development cycle
  · Can be customized in a variety of sports mode features: two-wheel differential drive mode, wheelset slip alarm, etc.
  PMM60 Integrated servo motor (motor + drive)


  Input voltage                                 Power

  ·200W 400W                           
  Control mode   letter of agreement

  ·PP, PV, PT, Homing mode
  ·Cyclic synchronous mode operation (CSP, CSV, CST, based on communication cycle)
  ·Interpolation mode (IP, based on interpolation period)
  ·EtherCAT、CANopen follow 《CiA Draft Standard Proposal 402         CANopen Device Profile Drives
   and Motion Control》  standard
  Integrated I/O   Factory custom
  · Positive limit, negative limit, origin setting, multi-function        digital  port   · Control motor speed and direction by external input pulse mode
  Drive & Feedback   Motor control performance
  · Adopt FOC field oriented control technology, current loop
    response 20kHz
  ·Minimum speed 1rpm
  ·Speed control accuracy: ±1rpm
  ·Control accuracy: 1/10000 (2500) pulse
  Fault detection and protection
  ·Overcurrent, I2T, overvoltage, undervoltage, overheating, overspeed, out of tolerance protection

  model  power
  Rated speed
Torque (N.m)
Torque (N.m)
Body length
PMM6020 200 3000 0.64 1.28 0.19×10 -4 130mm 1.4
PMM6040 400 3000 1.27 2.54 0.30×10 -4 150mm 1.6




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