TMCM-1140

RECOMMENDED FOR NEW DESIGNS

Motor mountable stepper motor controller/driver module 9 to 28V, 2A, 256 µSteps, with USB, CAN and RS485 Interface, StallGuard, CoolStep

Product Selection Table
Viewing:

Overview

Motion controller
  • Motion profile calculation in real-time
  • On the fly alteration of motor parameters (e.g. position, velocity, acceleration)
  • High performance microcontroller for overall system control and serial communication protocol handling
Bipolar stepper motor driver
  • Up to 256 microsteps per full step
  • High-efficient operation, low power dissipation
  • Dynamic current control
  • Integrated protection
  • StallGuard2™ feature for stall detection
  • CoolStep™ feature for reduced power consumption and heat dissipation
Software
  • TMCL: standalone operation or remote controlled operation, program memory (non volatile) for up to 2048 TMCL commands, and PC-based application development software TMCL-IDE available for free.
Interfaces
  • RS485 2-wire communication interface
  • CAN 2.0B communication interface
  • USB full speed (12Mbit/s) device interface
  • 4 multipurpose inputs:
    • 3x general-purpose digital inputs (Alternate functions: STOP_L / STOP_R / HOME switch inputs or A/B/N encoder input)
    • 1x dedicated analog input
  • 2 general purpose outputs
    • 1x open-drain 1A max
    • 1x +5V supply output (can be switched on/off in software)
Encoder
  • sensOstep™ magnetic encoder (1024 increments per rotation) e.g. for step-loss detection under all operating conditions and positioning supervision
Electrical and mechanical data
  • Supply voltage: +24 V DC nominal (9 to 28 V DC)
  • Motor current: up to 2 A RMS / 2.8 A peak (programmable)

The TMCM-1140 is a single axis stepper motor controller/driver module for sensorless load dependent current control. The device is powered by ADI Trinamic StallGuard2™, CoolStep™ and SpreadCycle™ chopper technology and has a trapezoidal ramp generator. The TMCM-1140 is capable of driving up to 2.8A of current from each output (with proper heatsinking). It is designed for an operating voltage of 9 to 28V. The device provides a RS485, CAN, USB, S/D and encoder interface. An integrated protocol processor supplies a high level TMCL/ CANopen communication.

All you need to get started is a power supply and ADI Trinamic's free and easy to use TMCL-IDE. This graphical user interface allows quick setup and supports the use of commands in direct mode, monitors real-time behavior visualized in graphs, and logs and stores data.

More about the TMCL-IDE
TMCM-1140
Motor mountable stepper motor controller/driver module 9 to 28V, 2A, 256 µSteps, with USB, CAN and RS485 Interface, StallGuard, CoolStep
TMCM-1140 TMCM-1140 Blockdiagramm
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project
Ask a Question

Documentation

User Guide 1

Software Manual 4

Learn More
Add to myAnalog

Add media to the Resources section of myAnalog, to an existing project or to a new project.

Create New Project

Software Resources

Device Drivers 2

Hardware Ecosystem

Parts Product Life Cycle Description
Stepper Motors 1
PD-1140
PRODUCTION NEMA 17 smart stepper motor 9 to 28V, 22Ncm, 256 µSteps, with USB, CAN and RS485 interface, SensOstep, StallGuard2 and CoolStep
Modal heading
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project

Tools & Simulations

Software Development 4

Latest Discussions

No discussions on TMCM-1140 yet. Have something to say?

Start a Discussion on EngineerZone®

Recently Viewed