Modules

TMCM-1140

The TMCM-1140 is a single axis stepper motor controller/driver module for sensorless load dependent current control. The device is powered by 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...28V. The device provides a RS485, CAN, USB, S/D and encoder interface. An integrated protocol processor supplies a high level TMCL/ CANopen communication.

Special Features

  • MicroPlyer™
  • StallGuard2™
  • CoolStep™
  • SpreadCycle™

Technical Details

TMCM-1140
Statusactive
Axes1
Motor Supply9…28V
Phase Current, RMS2.0A
Microsteps1…256
a/b/n incremental
CAN
RS485
USB
SensOstep™
CANopen
TMCL
trapezoidal
MicroPlyer™
StallGuard2™
CoolStep™
SpreadCycle™
Width37mm
Length37mm
Height12mm

Block Diagram / Pinout

Downloads

Datasheet

File
Type
Size
Date
Hardware Manual 990 KBDec 15, 2016, 3:14 PM

Documentation

Software

File
Type
Size
Date
Setup Information (Trinamic_inf_cat) 6.9 KBDec 12, 2017, 2:08 PM
TMCL Firmware V1.42 160 KBJul 20, 2017, 10:53 AM
TMCL Firmware V1.35 160 KBNov 10, 2016, 9:57 AM
TMCL Firmware V1.27 170 KBNov 10, 2016, 9:57 AM
TMCL Firmware V1.24 170 KBNov 10, 2016, 9:57 AM
TMCL Firmware V1.21 170 KBNov 10, 2016, 9:57 AM
CANopen Firmware V3.20 280 KBJul 20, 2017, 10:53 AM
CANopen Firmware V3.18 (hex and EDS file) 120 KBNov 10, 2016, 9:57 AM
CANopen Firmware V3.16 (hex and EDS file) 120 KBNov 10, 2016, 9:57 AM

Drawings

File
Type
Size
Date
STEP-File V1.3 1.2 MBJan 19, 2017, 3:12 PM

PCNs

File
Type
Size
Date
PCN-2017-07-02 - Firmware 1.42 44 KBJul 31, 2017, 7:13 AM
PCN-2017-07-04 - Firmware 3.20 43 KBJul 31, 2017, 7:13 AM
PCN TMCM-1140 51 KBFeb 1, 2017, 12:18 PM
PCN Firmware V1.27 130 KBFeb 1, 2017, 12:18 PM

Product Support

If you need further Information please head over to our Help Center or contact us directly.

Product Support

Need help?

No worries, everybody gets stuck sometimes. Even with the how-to documentation and FAQ. Simply let us know which questions you have and our engineers will get you the answers to keep you moving.