MODULES F O R S T E P P E R M O T O R S M O D U LES TMCM- 1 42 1-Ax is Con trol ler / Dr iver 5A / 75 V wit h En code r In terf ace 1 0 mm M A IN CH A R AC T ER IS T IC S INFO The TMCM-142 is a high-performance single axis 2-phase stepper ELECTRICAL DATA motor controller and driver with encoder feedback. It offers an aluminum U-shape profile for quick and robust mounting. The • 24V to 75V DC supply voltage SUPPORTED MOTORS integrated TMC457 motion controller provides superior perfor- • two-phase bipolar stepper motors with 1A to 5A coil current • incremental encoder (2 or 3 channel, differential, open-collector or single ended) mance with regards to microstepping (up-to 1024), maximum velocity (integrated chopSync™ avoiding resonances), S-shape or linear ramp calculation in realtime and encoder feedback sup- • up to 5A coil current RMS INTERFACE (WITH ADD ON-BOARD) port (closing the loop in hardware with easyPID™ regulator). The driver stage supports motors with up-to 5A RMS coil current • RS232, RS485, RS422, USB or CAN 2.0b host • inputs for reference and stop switches (optically isolated) • general purpose analog and digital I/Os and offers exceptional low power dissipation. Its interface addon board concept allows customer specific interface / connector • high precision and high repeatability with encoder feedback and easyPID™ regulator solutions. The TMCM-142 comes with the PC based software • chopSync™ for high velocities development environment TMCL-IDE for the Trinamic Motion • up-to 1024 times microstepping Control Language (TMCL). Using predefined TMCL high level • memory for 2048 TMCL commands commands like „move to position“ or „constant rotation“ rapid • motion profile calculation in hardware (RT) and fast development of motion control applications is guaran- • trapezoid or S-shaped acceleration ramps teed. The TMCL program can be stored in the on-board EEPROM • on the fly alteration of motion parameters for stand-alone operation. • TRINAMIC driver technology: low power dissipation, no heatsink required FEATURES TMCM-IF Switch SOFTWARE add-on board REF-Switches RS422 CAN USB RS232 RS232 USB RS485 TMCM-142 progammable ARM7 I/Os 5V Power Supply • PC-based application development software TMCL-IDE included ABN RS422 Motion Controller TMC 457 Encoder Interface • ready for CANopen Encoder OTHER high power Driver TMC239 TMCL Memory Step MOSFET Driver Stage • stand-alone operation using TMCL or remote controlled operation • RoHS compliant • size: 76 x 70 x 33 mm³ Motor 18… 78.5V DC OR DE R C O DE D ES C R I P TI O N TMCM-142-IF (-opt.) 1-axis controller / driver 5A / 75V with interface add-on board (standard) TMCM-142 (-option) 1-axis controller / driver 5A / 75V (on request) OP TI O NS TMCL TMCL firmware (standard) CANopen CANopen firmware (on request) www.trinamic.com – for detailed information and datasheets 35