maxon motor EPOS2 Hardware Reference Manual

maxon motor EPOS2 Hardware Reference Manual

36/2 motherboard
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maxon motor control
EPOS2 Positioning Controller
Hardware Reference
Edition November 2018
Hardware Reference
Document ID: rel8458
maxon motor ag Brünigstrasse 220 P.O.Box 263 CH-6072 Sachseln Phone +41 41 666 15 00 Fax +41 41 666 16 50 www.maxonmotor.com

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Summary of Contents for maxon motor EPOS2

  • Page 1 EPOS2 Positioning Controller Hardware Reference Edition November 2018 Hardware Reference Document ID: rel8458 maxon motor ag Brünigstrasse 220 P.O.Box 263 CH-6072 Sachseln Phone +41 41 666 15 00 Fax +41 41 666 16 50 www.maxonmotor.com...
  • Page 2 ERMISSION TO COMMENCE NSTALLATION The EPOS2 Motherboard is considered as partly completed machinery according to EU directive 2006/ 42/EC, Article 2, Clause (g) and therefore is intended to be incorporated into or assembled with other machinery or other partly completed machinery or equipment.
  • Page 3: Table Of Contents

    3.1.10 EPOS2 Module 36/2 Connector (J11) ........
  • Page 4 • • p a g e i n t e n t i o n a l l y l e f t b l a n k • • maxon motor control Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 5: Table 1-1 Table

    Use for other and/or additional purposes is not permitted. maxon motor, the manufacturer of the equip- ment described, does not assume any liability for loss or damage that may arise from any other and/or additional use than the intended purpose.
  • Page 6 © Molex, USA-Lisle, IL Mini-Fit™ Table 1-3 Brand Names and Trademark Owners maxon motor control Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 7 The present document – including all parts thereof – is protected by copyright. Any use (including repro- duction, translation, microfilming and other means of electronic data processing) beyond the narrow restrictions of the copyright law without the prior approval of maxon motor ag, is not permitted and sub- ject to persecution under the applicable law.
  • Page 8 • • p a g e i n t e n t i o n a l l y l e f t b l a n k • • maxon motor control Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 9: Documentation Structure

    Introduction Documentation Structure Introduction The EPOS2 Motherboard (document identifier is “EPOS2 Module 36/2 MoBo”) offers a smart way to connect an EPOS2 Module 36/2 positioning controller in a space-saving manner while reducing wiring effort to an absolute minimum. The individual EPOS2 Motherboard originates from an eleven-partite array allowing the integration of an eleven axis system in one single shot.
  • Page 10: Components

    RS232-COM Cable 423530 For details page 4-34. Table 2-6 Cables (optional) maxon motor control 2-10 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 11: Safety Precautions

    – and be kept – in a safe operating mode. • Be aware that you are not entitled to perform any repair on components supplied by maxon motor. Best Practice •...
  • Page 12 • Insert the USB connector first, then switch on the power supply of the controller. maxon motor control 2-12 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 13: Connections

    The following information describes both types of use: • Setup of a motherboard to receive one EPOS2 Module 36/2. • Use of an motherboard array to receive up to eleven EPOS2 Module 36/2s. Connections Figure 3-2 EPOS2 Module 36/2 Motherboard – Interfaces...
  • Page 14: Power Input Connector (J1)

    Molex Mini-Fit Jr. female crimp terminals (44476-xxxx) Suitable hand crimper Molex hand crimper (63819-0900) maxon motor control 3-14 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 15: Hall Sensor Input Connector (J3)

    DIN 41651 Plug, pitch 2.54 mm, 10 poles, plug strain relief maxon motor control 3-15 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 16: Auxiliary I/O Connector (J5)

    Notes Suitable crimp terminals JST SPH-002T-P0.5L Suitable hand crimper JST YRS-241 maxon motor control 3-16 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 17: Auxiliary Bay Connector (J6)

    • Hall sensor supply voltage +5 VDC/30 mA • Auxiliary output voltage +5 VDC/20 mA maxon motor control 3-17 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 18: Vcc Board-To-Board Powerlink (J7A & J7B)

    • Max. current powerlink (J8a/J8b): 10 A @ 20C° • Max. current power input connector (J1): 13 A maxon motor control 3-18 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 19: Can Bus Connector (J9 & J10)

    3-way JST PH connector Table 3-7 CAN Bus Connector – CAN Link Cable maxon motor control 3-19 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 20: Epos2 Module 36/2 Connector (J11)

    CAN low bus line CAN high CAN high bus line Ground of CAN bus maxon motor control 3-20 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 21 CAN ID 7 (valence = 64) Auto bit rate Automatic bit rate detection of CAN bus maxon motor control 3-21 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 22: Dip Switch Bank (Sw)

    Automatic bit rate detection activated Table 3-9 DIP Switch Settings – Bit Rate Detection maxon motor control 3-22 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 23: Attachments

    Rating for Replacement Fuse Anti-surge fuse 2 A; Littelfuse 2 A anti-surge fuse maxon motor control 3-23 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 24: Status Indicators

    Motherboard (407582) Status Indicators Status Indicators 3.3.1 Power LED (Pwr) Powered from +5 VDC regulated output of EPOS2 Module 36/2. Figure 3-19 Power LED (Pwr) Dimensional Drawing Figure 3-20 Dimensional Drawing – Motherboard with EPOS2 Module 36/2 [mm] maxon motor control...
  • Page 25: Extension Modules

    Head B bare Table 4-10 USB Module – USB 4-way Fly Lead maxon motor control 4-25 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 26: Figure 4-23 Auxiliary Port Connector (J2)

    Illuminated during activity on the Tx. Figure 4-24 Transmit Data LED (Tx) maxon motor control 4-26 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 27: Rs232 Module (407584)

    *1) Voltage level “low” = 0 V, “high” = 3.3 V, connected directly to the DSP maxon motor control 4-27 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 28: Figure 4-28 Auxiliary Port Connector (J2)

    Digital Input 2 B23 DigOUT2 Digital Output 2 A22 DigOUT5 Digital Output 5 maxon motor control 4-28 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 29: Figure 4-29 Power Led (Pwr)

    Illuminated by motherboard’s +5 VDC rail. Figure 4-29 Power LED (Pwr) maxon motor control 4-29 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 30: I/O Module (407585)

    Accessories Extension Modules 4.1.3 I/O Module (407585) Gives access to EPOS2 Module 36/2’s digital and analog I/Os. Includes the following components: • 1x I/O Module • 2x M3x6 mm mounting screws Figure 4-30 I/O Module – Interfaces I/O C (J1)
  • Page 31: Figure 4-32 Auxiliary Port Connector (J2)

    Illuminated by motherboard’s +5 VDC rail. Figure 4-33 Power LED (Pwr) maxon motor control 4-31 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 32: Dual Encoder Module (423536)

    Accessories Extension Modules 4.1.4 Dual Encoder Module (423536) Gives access to EPOS2 Module 36/2’s digital I/Os. Includes the following components: • 1x Dual Encoder Module • 2x M3x6 mm mounting screws Figure 4-34 Dual Encoder Module – Interfaces (J1) NCODER...
  • Page 33: Figure 4-36 Auxiliary Port Connector (J2)

    Illuminated by motherboard’s +5 VDC rail. Figure 4-37 Power LED (Pwr) maxon motor control 4-33 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 34: Cables

    6-way JST PH connector Head B molded DB9 Table 4-14 RS232-COM Cable maxon motor control 4-34 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 35 • • p a g e i n t e n t i o n a l l y l e f t b l a n k • • maxon motor control 4-35 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 36 • • p a g e i n t e n t i o n a l l y l e f t b l a n k • • maxon motor control 4-36 Document ID: rel8458 EPOS2 Positioning Controller Edition: November 2018 EPOS2 Module 36/2 MoBo Hardware Reference © 2018 maxon motor. Subject to change without prior notice.
  • Page 37 Figure 3-20 Dimensional Drawing – Motherboard with EPOS2 Module 36/2 [mm] ......24 Figure 4-21 USB Module –...
  • Page 38 EPOS2 Module 36/2 Motherboard ........
  • Page 39 Rx (USB Module) 27 Tx (USB Module) 26 symbols used 6 maxon motor control Z-39 EPOS2 Positioning Controller Document ID: rel8458 EPOS2 Module 36/2 MoBo Hardware Reference Edition: November 2018 © 2018 maxon motor. Subject to change without prior notice.
  • Page 40 The present document – including all parts thereof – is protected by copyright. Any use (including reproduction, translation, microfilming and other means of electronic data processing) beyond the narrow restrictions of the copyright law without the prior approval of maxon motor ag, is not permitted and subject to persecution under the applicable law. maxon motor ag Brünigstrasse 220...

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