Motion Control and Automation Specialist
 
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Trinamic Modules - PDF Catalogues

TMCM-142

TMCM-142Description
1-axis stepper controller/driver 5A/75V with encoder interface
The TMCM-142 is a high-performance single axis 2-phase stepper motor controller and driver with encoder feedback. It offers an aluminum U-shape profile for quick and robust mounting. The integrated TMC457 motion controller provides superior performance with regards to microstepping (up-to 1024), maximum
velocity (integrated chopSync™ avoiding resonances), S-shape or linear ramp calculation in realtime and encoder feedback support (closing the loop in hardware with easyPID™ regulator).
The driver stage supports motors with up-to 5A RMS coil current and offers exceptional low power dissipation. Its interface addon board concept allows customer specific interface / connector solutions. The TMCM-142 comes with the PC based software development environment TMCL-IDE for the Trinamic Motion Control Language (TMCL™). Using predefined TMCL™ high level commands like „move to position“ or „constant rotation“ rapid and fast development of motion control applications is guaranteed.
The TMCL™ programme can be stored in the on-board EEPROM for stand-alone operation. An optional CANopen firmware is also availible. In addition there is a special firmware, where some commands of the IMS IM485IE module are emulated.

Specifications

Electrical data

  • up to 5A coil current RMS (7A peak)
  • 18V to 75V motor supply voltage

Supported motors

  • two-phase bipolar motors with 1A to 5A coil current
  • incremental encoder (2 or 3 channel, differential, open-collector or single ended)

Interface

  • RS232, RS485,RS422, USB or CAN 2.0b host interface
  • inputs for reference and stop switches
  • general purpose analog and digital I/Os

Features

  • 1024 times microstepping
  • memory for 2048 TMCL™ commands
  • automatic ramp generation in hardware (linear or S-ramps)
  • on the fly alteration of motion parameters (e.g. position, velocity, acceleration)
  • high velocity reducing resonance problems with the chopSync™ feature
  • closed loop with easyPID™ for highly dependable drives
  • CANopen ready

Software

  • stand-alone or remote controlled operation using TMCL™ (Trinamic Motion Control Language)
  • PC-based application development software TMCL-IDE included

Available Models

  • TMCM-142-IF (-option) base module with mounted standard I/O extension module
  • TMCM-142 (-option) base module without extension module - on request onlyon request only

Order Options

  • -TMCL (TMCL firmware - standard)
  • -CANopen (CANopen firmware)
  • -IMS (IMS IM485IE like command firmware)

Other

  • aluminum bracket
  • RoHS compliant
  • size: 76 x 70 x 33 [mm]