Our Products

TMCM-1141

Stepper Motor Controller [&] Driver 1.1A/24V with USB/RS485/S[&]D

The TMCM-1141 is an intelligent stepper motor controller/driver module featuring the new outstanding coolStep™ technology for sensorless load dependent current control. This allows energy efficient motor operation. With the advanced stallGuard2™ feature the load of the motor can be detected with high resolution. The module is designed to be mounted directly on a 42mm flange QMot stepper motor. It converts the motor into a compact mechatronic device with serial bus oriented or standalone control.

The PC based software development environment TMCL-IDE for the Trinamic Motion Control Language (TMCL™) can be downloaded free of charge from the TRINAMIC website. Predefined high level TMCL commands guarantee a rapid development of motion control applications. Communication traffic is kept very low since all time critical operations, e.g. ramp calculation are performed onboard.

Technical Data

Technical Data:

Motor Type

Stepper, 2-phase, bipolar

Motor mountable

42 x 42mm / NEMA 17

Supply Voltage

9...28V

Max. phase current (RMS) 1,1A

Interfaces

USB, RS485

S/D Driver Interface

opto isolated

Microstep Resolution

1…256

Motion Controller

X

Acceleration Ramp

linear

ABN Encoder Interface

-

sensOstep™ Encoder resolution

-

End- [&] Ref.-Switch IN

(3x 24V)

General Purpose IN (digital)

(3x 5/24V)

General Purpose OUT (digital)

(2x OD,Vdd)

General Purpose IN/OUT (digital):

-

General Purpose IN (analog)

1x 0...10V, 12bit

stallGuard2™

X

coolStep™

X

spreadCycle™ Chopper

X

microPlyer™ (interpolation)

16 to 256

stealthChop™ (no noise)

-

dcStep™

-

Board Size

37 x 37mm

Order Code

TMCM-1141

Firmware Order Option

-

Related Cable Loom

TMCM-1141-CABLE

Downloads:

TMCM-1141 hardware manual (pdf)

TMCM-1141 TMCL firmware manual (pdf)

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TMCM-1141

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