TMCM-1060

Electrical data

• Supply voltage: common supply voltages +12VDC / +24VDC / +48VDC supported (+9V to +51V DC) (Please note: pre-series boards are limited to +40V max. supply voltage!)
• Motor current: up to 2.8A RMS (programmable)

Integrated motor (for PD57/60-1060 only)

• Two phase bipolar stepper motor with 2.8A RMS nom. coil current
• Holding torque with 57mm motor: 0.55Nm, 1.01Nm, 1.26Nm or 1.89Nm
• Holding torque with 60mm motor: 1.1Nm, 1.65Nm, 2.1Nm or 3.1Nm

Integrated encoder

• Integrated sensOstep™ magnetic encoder (max. 256 positions per rotation) for step-loss detection under all operating conditions

Integrated motion controller

• High performance ARM7 microcontroller for overall system control and communication protocol handling

Software

• Available with TMCL™
• standalone operation or remote controlled operation
• program memory (non volatile) for up to 2048 TMCL™ commands
• PC-based application development software TMCL-IDE available for free

Integrated bipolar stepper motor driver (based on TMC262)

• Up to 256 microsteps per full step
• High-efficient operation, low power dissipation (MOSFETs with low RDS(ON))
• Dynamic current control
• Integrated protection
• High precision sensorless motor load measurement stallGuard2™
• Automatic load dependent motor current adaptation for reduced power consumption and heat dissipation (coolStep™)

Interfaces

• 2 inputs for stop switches / 1 input for home switch (+24V compatible) with programmable pull-up
• 2 general purpose inputs (+24V compatible) and 2 general purpose outputs (open collector)
• USB (mini-USB), RS485 and CAN (2.0B up-to 1Mbit/s) serial communication interfaces
• Step/direction interface (optically isolated)

Safety features

• Shutdown input – driver will be disabled in hardware as long as this pin is left open or shorted to ground
• Separate supply voltage inputs for driver and digital logic – driver supply voltage may be switched off
• externally while supply for digital logic and therefore digital logic remains active