Trinamic Modules - PDF Catalogues

TMCM-140-42-SE

Description
1-axis stepper motor controller/driver 2A/24V, motor mountable (NEMA17)
The TMCM-140-42-SE is an intelligent stepper motor controller and driver module to be mounted directly on a 42mm flange stepper motor. This module converts the motor into a compact mechatronic device with bus oriented or stand-alone control. The motor, switches, power and the multi purpose I/Os can be connected with small pluggable connectors. The chopSync™ feature allows high speed movement without resonance problems.The TMCM-140-42-SE 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" a rapid and fast development of motion control applications is guaranteed. The TMCM-140-42-SE can be controlled via RS232, RS485, CAN or USB interface. Communication traffic is kept very low since all time critical operations, e.g. ramp calculation are performed onboard. The TMCL™ programme can be stored in the on board EEPROM for stand-alone operation. The firmware of the module can be updated via the serial interface. With the stallGuard™ feature it is possible to detect motor overload or motor stall. An optional firmware allows to control the module with the CANopen protocol.

Specifications

Electrical data

• 7V to 28.5V supply voltage

Supported motors

• two-phase bipolar motors with 1A to 2A coil current
• mountable on motors with flange size: 42mm / NEMA17

Interface

• USB plus RS232 or RS485 or CAN 2.0b host interface
• 2 inputs for reference and stop switches
• 2 general purpose inputs (24V compatible)
• 2 general purpose outputs (open collector)

Features

• up to 16 times microstepping
• memory for 2048 TMCL™ commands
• automatic ramp generation in hardware
• on the fly alteration of motion parameters (e.g. position, velocity, acceleration)
• stallGuard™ for sensorless motor stall detection
• dynamic current control
• chopSync™ feature for high motor velocity by reducing resonances
• integrated absolute sensOstep™ encoder chip (max. 4096 cpr)

Software

• stand-alone operation using TMCL™ or remote controlled operation
• PC-based application development software TMCL-IDE included
• optional: CANopen firmware (CiA301 / CiA402)
  

Available Models

• TMCM-140-42-SE (-option)

Order Options

• -232 (USB & RS-232 interface, TMCL™ firmware)
• -485 (USB & RS-485 interface, TMCL™ firmware)
• -CAN (USB & CAN interface, TMCL™ firmware)
• -CANopen (USB & CAN interface, CANopen firmware)

Related Products

• TMCM-140-CABLE cable loom with JST connectors (single ended)
• CABLE-USB-Mini USB-cable A/B-mini

Other

• pluggable JST connectors
• RoHS compliant
• size 42 x 42 [mm]