Stepper Motor Controller [&] Driver 6A/48V with USB/CAN/RS485, StealthChop™ (no noise)
The TMCM-1260 is a single axis motor controller/driver board for 2-phase bipolar stepper motors with up-to 6A RMS (8.4A peak) motor coil current. It supports linear ramps and unique SixPoint™ ramps. It offers on-board sensOstep encoder and in addition, support for connection of external (incremental A/B) encoder. For driver-only applications, the TMCM-1260 offers optically isolated Step/Direction inputs.
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.
A CANopen firmware is optionally available.
Technical Data:
| Hardware Version | TMCM-1260 | TMCM-1260-3A |
| Motor Type | Stepper, 2-phase, bipolar | Stepper, 2-phase, bipolar |
| Motor Mountable | 57 x 57mm / NEMA 23
60 x 60mm / NEMA 24 |
57 x 57mm / NEMA 23
60 x 60mm / NEMA 24 |
| Supply Voltage | 12…54V | 12…54V |
| Max. Phase Current (RMS) | 6A | 6A |
| Interfaces | USB, CAN, RS485 | USB, CAN, RS485 |
| Step/Dir Driver Interface | optically isolated | optically isolated |
| Microstep Resolution | 1…256 | 1…256 |
| Motion Controller | X | X |
| Acceleration Ramp | sixPoint™, linear | sixPoint™, linear |
| ABN Encoder Interface | ABN | ABN |
| sensOstep™ Encoder resolution | 1024 | 1024 |
| End- [&] Ref.-Switch IN | 2x 5/24V | 2x 5/24V |
| General Purpose IN (digital) | 2x 5/24V | – |
| General Purpose OUT (digital) | 1x OD, 100mA | 1x OD, 100mA |
| General Purpose IN/OUT (digital): | – | – |
| General Purpose IN (analog) | 1x 0…10V, 12bit | 3x 0…10V, 12bit |
| stallGuard2™ | X | X |
| coolStep™ | X | X |
| spreadCycle™ Chopper | X | X |
| microPlyer™ (interpolation) | X | X |
| stealthChop2™ (no noise) | X | X |
| dcStep™ | X | X |
| Board Size | 60 x 60mm | 60 x 60mm |
| Order Code | TMCM-1260-… | TMCM-1260-3A-… |
| Firmware Order Option | -TMCL
-CANopen |
-TMCL |
| Related Cable Loom | TMCM-1260-CABLE | TMCM-1260-CABLE |
Downloads:
TMCM-1260 hardware manual (pdf)
57mm/NEMA23 Bipolar Hybrid 1,8° Stepper (0,55-1,89 Nm)
60mm/NEMA24 Bipolar Hybrid 1,8° Stepper (1,1-3,1 Nm)
42mm Stepper Motor with Controller & Driver, 0.27 – 0.49Nm, 24V, CAN
57mm / 60mm Stepper Motor with Controller & Driver, 0.55 – 3.1Nm, 48V, sensOstep™ Encoder, USB/RS485/CAN
42mm Stepper Motor with Controller & Driver, 0.22 – 0.70Nm, 30V, sensOstep™ Encoder, USB/RS485/CAN
Stepper Motor Controller & Driver 1.0A/24V with CAN, stealthChop™, 42×42
