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PDx-108-28-SE-485
Hardware Manual
Version: 1.00
2010-MAY-31
Trinamic Motion Control GmbH & Co KG
Sternstraße 67
D - 20 357 Hamburg, Germany
Phone +49-40-51 48 06 - 0
FAX: +49-40-51 48 06 - 60
http://www.trinamic.com

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Summary of Contents for Trinamic PD 108-28-SE-485 Series

  • Page 1 PDx-108-28-SE-485 Hardware Manual Version: 1.00 2010-MAY-31 Trinamic Motion Control GmbH & Co KG Sternstraße 67 D - 20 357 Hamburg, Germany Phone +49-40-51 48 06 - 0 FAX: +49-40-51 48 06 - 60 http://www.trinamic.com...
  • Page 2: Table Of Contents

    General purpose inputs ...................... 13 4.6.3 General purpose outputs ....................13 Functional description ........................14 Operational ratings ......................... 15 Revision History ..........................16 Hardware revision ........................16 Document revision ........................16 References ............................17 Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 3: Life Support Policy

    PDx-108-28-SE-485 Hardware Manual (V1.00 / 2010-May-31) 1 Life support policy TRINAMIC Motion Control GmbH & Co. KG does not authorize or warrant any of its products for use in life support systems, without the specific written consent of TRINAMIC Motion Control GmbH &...
  • Page 4: Features

     Integrated protection: overtemperature/undervoltage Software  TMCL™ remote (direct mode) and stand-alone operation (memory for 64 TMCL™ commands)  Fully supported by TMCL-IDE (PC based integrated development environment) Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 5: Order Codes

    PD3-108-28-SE-485 PANdrive 0.10Nm max. holding torque 28 x 28 x 64 Table 3.1: Order codes Max. holding torque at max. current (800mA peak / 560mA RMS) of the driver electronics Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 6: Electrical And Mechanical Interfacing

    The board with the controller/driver electronics has a size of 28mm x 28mm in order to fit on the back side of a NEMA11 (28mm flange size) stepper motor. Power and I/O 28mm Motor 28mm Figure 4.1: Top side of the board with connectors (all values in mm). Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 7: Size Of Unit

    Figure 4.2: PD1-108-28-SE-485 with 2-phase 28mm stepper motor QSH2818-32-07-006 20±1 62 max 28 max 23±0.2 15±0.2 Connector 4 x M2.4 deep 3.5 2 max Figure 4.3: PD3-108-28-SE-485 with 2-phase 28mm stepper motor QSH2818-51-07-012 Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 8: Torque Curves

    200 full steps per second is equivalent to one rotation per second (rps) or 60 rotations per minute (rpm). Unit: PD1-108-28-SE-485, QMOT Motor: QSH2818-32-07-006 1000 speed[Fullsteps/s] Figure 4.4: Torque curve for PD1-108-28-SE-485 Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 9: Connectors

    Direction Description Output Pin 1, motor coil 1 Output Pin 2, motor coil 2 Output Pin 1, motor coil 1 Output Pin 2, motor coil 2 Table 4.2: Motor connector Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 10: Power Supply

    In addition it will limit slew-rate of power supply voltage at the module. The low ESR of ceramic-only filter capacitors can cause stability problems with some switching power supplies. Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 11: Inputs And Outputs

    As default a zero Ohm resistor is assembled in order to activate 120 Ohm line termination on-board. This will simplify set-up in case the PDx-108-SE-485 is connected as last / first node in an RS485 Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 12 PC already include these additional resistors (e.g. USB-2-485). Slave Slave node node n - 1 pull-up (1k) RS485+ / RS485A termination resistor (120 Ohm) RS485- / RS485B pull-down (1k) Figure 4.7: Bus lines with resistor network Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 13: General Purpose Inputs

    Figure 4.9: General purpose outputs Attention: Please make sure to add external freewheeling diodes when connecting an inductive load (relays etc.). Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 14: Functional Description

    The PDx-108-28-SE-485 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 a rapid and fast development of motion control applications is guaranteed. Please refer to the PDx- 108-28-SE-485 Firmware Manual for more information about TMCL™...
  • Page 15: Operational Ratings

    GPI1 when used as analogue input Table 6.2: Operational ratings of the general purpost I/Os Symbol Parameter Unit Number of nodes connected to RS485 single RS485 network Table 6.3: Operational ratings of the RS485 interface Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 16: Revision History

    2008-MAR-27 TMCL™ support added 0.93 2008-JUN-23 RS485 pin assignment corrected + TMCL™ stand-alone support 0.94 2008-SEP-01 Separate hardware and TMCL™ firmware manuals 1.00 2010-MAY-31 Minor corrections Figure 7.2: Document revision Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...
  • Page 17: References

    USB-2-485 interface converter (reference manual please download from http://www.trinamic.com) [BSS123] N-Channel Logic Level Enhancement Mode Field Effect Transistor (Fairchild Semiconductor http://www.fairchildsemi.com/) [TMC222] TMC222 datasheet (please download latest version from http://www.trinamic.com) Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG...

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