TMCM-1311 – MEV Elektronik GmbH
Our Products


Closed Loop Stepper Motor Closed Loop Controller [&] Driver 3A/48V with USB/CAN/RS485

TMCM-1311 is a fully closed loop Stepper control unit with CAN and RS485 fieldbus control for Stepper motors with incremental a/b/n Encoders. To simplify the parameterization in addition to the field bus interfaces USB is available full access. A graphical parameterization tool for quick and easy parameterization of all closed and open loop functions is available for download free of charge.TMCM-1311 controlls one bipolar stepper Motor with up to 3.3A RMS coil current and supply voltages up to +51V. With incremental a/b/n encoders it supports a highly efficient and reliable closed Loop current and position control.

TRINAMIC closed loop parameterization tool allows for a quick start into closed loop Stepper control. By the press of a button your motor + encoder setup is deteced and first movements an positioning can be executed to find the perfect parameter set.

TRINAMIC closed Loop stepper control combines both highest dynamic and lowest power consumption. Without the risk of loosing a step TRINAMIC closed Loop allows for current reduction to close to zero when no load is applied while having the full torque available without delay if necessary.

Technical Data

Technical Data:

Motor Type Stepper, 2-phase, bipolar
Control Type closed loop
Motor mountable
Supply Voltage 9…51V
Max. phase current (RMS) 3A
Interfaces USB, CAN, RS485
S/D Driver Interface
Microstep Resolution 1…256
Motion Controller X
Acceleration Ramp linear
Encoder Interface ABN
sensOstep™ Encoder resolution
End- [&] Ref.-Switch IN 2x
General Purpose IN (digital) 6x 24V
General Purpose OUT (digital) 8x OD, 6x 100mA, 2x 1A
General Purpose IN/OUT (digital):
General Purpose IN (analog) 2x 0…10V, 12bit
stallGuard2™ X
coolStep™ X
spreadCycle™ Chopper X
microPlyer™ (interpolation)
stealthChop™ (no noise)
Dimensions 110 x 110 x 26,3mm
Order Code TMCM-1311
Firmware Order Option -TMCL
Related Cable Loom TMCM-1311-CABLE


TMCM-1311 hardware manual (pdf)

TMCM-1311 TMCL firmware manual (pdf)

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