MOD U L E S F O R S T E P P E R MO T OR S
M O D ULES
TMCM-
1 03
1-Axis
C o n t r o l l e r / Dr i v e r
2.0A / 28.5V
w i t h E n c o d e r In f .
10 m m
M A IN CH A R AC T ER IS T IC S
INFO
The TMCM-103 is a single axis 2-phase stepper motor controller
and driver module. The built in encoder feedback makes it an
optimum solution for high-reliability drives. It provides a
complete motion control solution at a very small size for
embedded applications. The board can be connected to a
baseboard or customized electronics with its pin connectors.
The TMCM-103 comes with the PC based software development
environment TMCL-IDE for the Trinamic Motion Control
Language (TMCL). Using predefined TMCL high level commands
like „move to position“ or „constant rotation“ rapid and fast
development of motion control applications is guaranteed. In
addition CANopen is available for this product. The TMCM-103
can be controlled via RS-232 and via CAN. Communication traf-
fic is kept very low since all time critical operations, e.g. ramp
calculation, are performed on board. The TMCL program can be
stored in the on-board EEPROM for stand-alone operation. The
firmware of the module can be updated via the RS-232 or the
CAN interface. With the StallGuard™ feature it is possible to
detect motor overload or motor stall.
ELECTRICAL
DATA
• up to 2.0A coil current RMS (2.8A peak)
• 7V to 28.5V motor supply voltage
• two-phase bipolar motors
with 1A to 2.0A coil current
• incremental encoder (2 or 3 channel)
• RS232 and CAN 2.0b host interface
• inputs for reference and stop switches
• general purpose analog and digital I/Os
• dip-switches to adjust CAN-ID
• 64 times microstepping
• memory for 2048 TMCL commands
• ready for CANopen
• automatic ramp generation in hardware
• on the fly alteration of motion parameters
(e.g. position, velocity, acceleration)
• closed loop for highly dependable drives
possible
• stallGuard™ for sensorless
motor stall detection
• chopSync™ for high motor velocity
• 2 x 16 pin connectors carry all signals
• RoHS compliant
• size: 43x49.53 mm²
SUPPORTED
MOTORS
INTERFACE
FEATURES
OTHER
CAN
programmable
Motion
Controller
RS-232
TMCM-103
7...28.5V DC
high power
Driver
TMC249
with TMC428
CANopen
Address
Selector
MOSFET
Driver
Stage
Encoder
Interface
Step
Motor
ABN
Encoder
5V Power Supply
TMCL
Memory
ORDER CODE
D ESC RIP TIO N
TMCM-103 (-option)
Related products:
OPTIONS
1-axis controller / driver 2.8A, 28.5V
BB-103
TMCL
CANopen
TMCL firmware
CANopen firmware
www.trinamic.com
– for detailed information and datasheets
81
TRINAMIC [ TRINAMIC MOTION CONTROL GMBH & CO. KG. ]
