The M3513 is an Ethernet-enabled motion controller with integrated stepper motor drives. ExtraTech has optimized this uCito-based controller for size and functionality.  It touts a very compact footprint, yet still includes communications and a small amount of I/O.

key features:

  • Four (4) Axis of Motion
  • Three (3) Built-In Stepper Motor Drives
  • Ethernet Enabled
  • Four (4) Outputs, Seven (7) Inputs
  • Dimensions: 11.5 x 9 x 4.7 cm


Supported motion:

  • Coordinated Motion
  • Linear, Circular, and Smooth-Curve Interpolation
  • Linear and S-Curve Accelerations


  • Ethernet TCP/IP
  • EIA-232 Host Port
  • EIA-232 Keypad Port
  • MODBUS Expansion Port

Inputs and outputs:


  • Two (2) NPN Outputs.  Support 12-35V Solenoids, Relays
  • Two (2) PNP Outputs (24V)
  • One (1) dedicated fan control


  • Seven (7) NPN Inputs, for use in homing (datum) and over-travel, or pause, miscellaneous inputs.

Built-In Stepper Drives:

  • Three (3) built-in drives
  • Each Software Configurable from 1.0 to 2.0 Amps
  • Directly runs a NEMA 17 or 23 frame stepper motor
  • Each software linkable to any of four (4) axis of motion
  • Sixteen-Level Microstepping
  • Over Temperature Protection
  • Requires active cooling

If you're an OEM seeking a motion controller of a caliber seen on this page, have an annual usage of over 100 units, and are seeking a relationship with a trusted supplier with more than 25 years industry experience, please feel free to contact us and let us know if there’s something that we can do for you.