TMCM-3214

OBSOLETE PRODUCT

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Overview

Motion Controller

Motion profile calculation in real-time (linear and sixPoint™ ramps)
On the fly alteration of motor parameters (e.g., position, velocity, acceleration)
Dedicated HOME + STOP switch inputs (internal pull-ups)
High performance microcontroller for overall system control and communication protocol handling

Bipolar Stepper Motor Driver

Up to 256 microsteps per full step
High-efficient operation, low power dissipation
Dynamic current control
Integrated protection
stealthChop™ for quiet operation and smooth motion
dcStep™ feature for load dependent speed control
stallGuard2™ feature for stall detection
coolStep™ feature for reduced power consumption and heat dissipation

Mechanical data

Board size: 280mm x 100mm, overall height 21mm max. (incl. pcb but, without mating connectors and cables)
12x M3 mounting holes (optional)

Interfaces

TMCM-3214: CAN + RS485
TMCM-3215: EtherCAT™
USB full speed (12Mbit/s) device interface (Micro-USB)
Differential encoder input per motor axis (3x)
HOME, STOP_L, STOP_R switch inputs with internal pull-ups per motor axis (3x)
4 general purpose analog inputs (0 to 10V) or digital inputs (accept +24V signals)
4 general purpose digital outputs (open-drain, 500mA each)

Software

TMCL™ remote (direct mode) and standalone operation with memory for up to 1024 TMCL commands
TMCM-3214: CANopen firmware available
TMCM-3215: CoE (CANopen over EtherCAT™) firmware available

Electrical data

Supply voltage: nom. +24V and +48V with +18V to +53V supply voltage operating range
Motor current: up to 6.5A RMS (programmable)

The TMCM-3214 is a triple axis stepper motor controller/driver module for sensorless load dependent current control. The device is powered by ADI Trinamic's StallGuard2™, CoolStep™, SpreadCycle™, StealthChop™ and DcStep™ technology and has a SixPoint™ ramp generator. The TMCM-3214 is capable of driving up to 9.2A of current from each output (with proper heatsinking). It is designed for an operating voltage of 18 to 53V. The device provides a RS485, CAN, USB and 3 encoder interfaces. An integrated protocol processor supplies a high level TMCL/ CANopen communication.

All you need to get started is a power supply and Trinamic's free and easy to use TMCL-IDE. This graphical user interface allows quick setup and supports the use of commands in direct mode, monitors real-time behavior visualized in graphs, and logs and stores data.

More about the TMCL-IDE