maxon motor ESCON Module 50/5 Hardware Reference Manual
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maxon motor ESCON Module 50/5 Hardware Reference Manual

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maxon motor control
ESCON Servo Controller
Hardware Reference
Edition November 2014
ESCON Module 50/5
Servo Controller
P/N 438725
Hardware Reference
Document ID: rel4734
Brünigstrasse 220 P.O.Box 263 CH-6072 Sachseln Phone +41 41 666 15 00 Fax +41 41 666 16 50 www.maxonmotor.com
maxon motor ag

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Summary of Contents for maxon motor ESCON Module 50/5

  • Page 1 ESCON Servo Controller Hardware Reference Edition November 2014 ESCON Module 50/5 Servo Controller P/N 438725 Hardware Reference Document ID: rel4734 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: Table Of Contents

    • you must follow the instructions given therein. The ESCON Module 50/5 is considered as partly completed machinery according to EU Directive 2006/42/EC, Article 2, Clause (g) and is intended to be incorporated into or assembled with other machinery or other partly completed machinery or equipment.

  • Page 3: About

    About this Document 1.1.1 Intended Purpose The purpose of the present document is to familiarize you with the ESCON Module 50/5 Servo Controller. It will highlight the tasks for safe and adequate installation and/or commissioning. Follow the described instructions …...
  • Page 4 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 prosecution under the applicable law.

  • Page 5: About The Device

    – 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. Electrostatic Sensitive Device (ESD) •...
  • Page 6 • • 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: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 7: Specifications

    43.2 x 31.8 x 12.7 mm Physical Connection Plugs into socket headers with 2.54 mm pitch maxon motor control ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 8 Table 2-4 Technical Data Figure 2-1 Dimensional Drawing [mm] maxon motor control Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 9: Standards

    Component stress: In accordance with circuit diagram and nominal power Mean Time Between Failures (MTBF): 639'548 hours Table 2-5 Standards maxon motor control ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 10 • • 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 2-10 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 11: Setup

    • Supply voltages above 56 VDC, or wrong polarity will destroy the unit. • Note that the necessary output current is depending on the load torque. Yet, the output current limits of the ESCON Module 50/5 are as follows; continuous max. 5 A / short-time (acceleration) max. 15 A. maxon motor control...

  • Page 12: Configuration Of Power Supply

    1 V [ ] ------ - -------- - M --------- -   ΔM 0.98 maxon motor control 3-12 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 13: Connections

    Channel B\ Encoder channel B complement Table 3-6 Pin Assignment (Pins 1-18) maxon motor control 3-13 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 14 AnIN1+ Analog input 1, positive signal Table 3-7 Pin Assignment (Pins 19-29) maxon motor control 3-14 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.
  • Page 15 Hall Sensor 1 Input Circuit (analogously valid also for Hall Sensors 2 & 3) maxon motor control 3-15 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 16 Encoder Input Circuit Ch A “Differential” (analogously valid also for Ch B) maxon motor control 3-16 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.
  • Page 17 Encoder Input Circuit Ch A “Single-ended” (analogously valid also for Ch B) maxon motor control 3-17 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 18 130 µA @ +5 VDC Switching delay <8 ms Figure 3-8 DigIN2 Circuit maxon motor control 3-18 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.
  • Page 19 100 mH @ 24 VDC; 500 mA Figure 3-10 DigOUT3 Circuit (analogously valid also for DigOUT4) maxon motor control 3-19 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 20 Setup Connections Figure 3-11 DigOUT3 Wiring Examples (analogously valid also for DigOUT4) maxon motor control 3-20 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.
  • Page 21 Max. output current limit 1 mA Figure 3-13 AnOUT1 Circuit (analogously valid also for AnOUT2) maxon motor control 3-21 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 22 Typical input current 60 mA Max. DC data input voltage –0.5…+3.8 VDC maxon motor control 3-22 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 23: Potentiometer

    Adjustment angle 210° Type Linear Figure 3-15 Potentiometer – Location & Adjustment Range maxon motor control 3-23 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.

  • Page 24: Status Indicators

    ERROR • Internal Software Error Table 3-10 LEDs – Interpretation of Condition maxon motor control 3-24 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 25: Wiring

    The subsequent diagrams feature this symbol: • Ground safety earth connection (optional) maxon motor control 4-25 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.

  • Page 26: Dc Motors

    Wiring DC Motors DC Motors MAXON MOTOR Figure 4-18 maxon DC motor maxon motor control 4-26 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.
  • Page 27 MAXON MOTOR WITH ACHO Figure 4-19 maxon DC motor with DC Tacho maxon motor control 4-27 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 28 DC Motors MAXON MOTOR WITH NCODER Figure 4-20 maxon DC motor with Encoder maxon motor control 4-28 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 29: Ec Motors

    MAXON MOTOR WITH ENSORS Figure 4-21 maxon EC motor with Hall Sensors maxon motor control 4-29 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 30 ENSORS NCODER Figure 4-22 maxon EC motor with Hall Sensors & Encoder maxon motor control 4-30 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 31: Motherboard Design Guide

    If you are not trained in the design and development of printed circuit boards, you will need additional support for this point. maxon motor will be happy to provide you with a quote for designing and manufacturing a motherboard for your specific application.

  • Page 32: Requirements For Components Of Third-Party Suppliers

    5.1.2 Supply Voltage To protect the ESCON Module 50/5, we recommend using an external circuit breaker, a TVS diode, and a capacitor in the voltage supply cable. In this regard, please note the following recommendations: Figure 5-23...
  • Page 33 5.1.3 Motor Cables/Motor Chokes The ESCON Module 50/5 is not equipped with internal motor chokes. The majority of motors and applications do not require additional chokes. However, in the case of high supply voltage with very low terminal inductance, the ripple of the motor current can reach an unacceptably high value.

  • Page 34: Table 5-11 Motherboard Design Guide - Recommended Components

    = 5.7 A, I >5.7 A, shielded Table 5-11 Motherboard Design Guide – Recommended Components maxon motor control 5-34 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 35: Design Guidelines

    5.2.1 Ground All ground connections (GND) should be internally connected to the ESCON Module 50/5 (equal poten- tial). It is customary to equip the motherboard with a ground plane. All ground connections should be connected to the voltage supply ground via wide conductive tracks.

  • Page 36: Pin Assignment

    For detailed specifications chapter “2 Specifications” on page 2-7. Dimensional Drawing For the dimensional drawing Figure 2-1 on page 2-8. maxon motor control 5-36 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 37: Escon Module Motherboard (438779)

    All required connections are already in place and designed as screw-type terminals. Figure 5-26 ESCON Module MoBo (left), with mounted ESCON Module 50/5 (right) Figure 5-27 ESCON Module MoBo – Dimensional Drawing [mm] maxon motor control...

  • Page 38: Table 5-13 Escon Module Mobo, Mounting On Din Rail - Specification & Accessories

    Table 5-13 ESCON Module MoBo, mounting on DIN Rail – Specification & Accessories maxon motor control 5-38 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 39: Table 5-14 Escon Module Mobo - Power Plug J1 - Pin Assignment

    Motherboard Design Guide ESCON Module Motherboard (438779) 5.7.2 Connections Note The USB interface is located directly at the ESCON Module 50/5. 5.7.2.1 Power Supply (J1) Figure 5-29 ESCON Module MoBo – Power Plug J1 Signal Description Power_GND Ground of operating voltage Nominal operating voltage (+10…+50 VDC)

  • Page 40: Table 5-16 Escon Module Mobo - Motor Plug J2 - Pin Assignment For Maxon Dc Motor

    Table 5-18 ESCON Module MoBo – Motor Plug J2 – Specification & Accessories maxon motor control 5-40 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 41: Table 5-19 Escon Module Mobo - Hall Sensor Plug J3 - Pin Assignment

    ESCON Module MoBo – Hall Sensor Plug J3 – Specification & Accessories maxon motor control 5-41 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.

  • Page 42: Table 5-21 Escon Module Mobo - Encoder Socket J4 - Pin Assignment

    For sockets with strain relief: 2 pieces, 3M (3505-33B) Table 5-22 ESCON Module MoBo – Encoder Socket J4 – Accessories maxon motor control 5-42 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 43: Table 5-23 Escon Module Mobo - Encoder Cable

    • For best performance, we strongly recommend using encoders with line driver. Otherwise, speed limitations may apply due to slow switching edges. maxon motor control 5-43 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.

  • Page 44: Table 5-24 Escon Module Mobo - Digital I/Os Plug J5 - Pin Assignment

    ESCON Module MoBo – Digital I/Os Plug J5 – Specification & Accessories maxon motor control 5-44 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.

  • Page 45: Table 5-26 Escon Module Mobo - Analog I/Os Plug J6 - Pin Assignment

    ESCON Module MoBo – Analog I/Os Plug J6 – Specification & Accessories maxon motor control 5-45 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 46 Motherboard Design Guide ESCON Module Motherboard (438779) 5.7.3 Wiring Note The USB interface is located directly at the ESCON Module 50/5. Note The subsequent diagrams feature this symbol: • Ground safety earth connection (optional) 5.7.3.1 DC Motors MAXON MOTOR Figure 5-35 ESCON Module MoBo –...
  • Page 47 Figure 5-36 ESCON Module MoBo – maxon DC motor with DC Tacho (J2) maxon motor control 5-47 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 48 ESCON Module MoBo – maxon DC motor with Encoder (J2 / J4) maxon motor control 5-48 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.
  • Page 49 ESCON Module MoBo – maxon EC motor with Hall Sensors (J2 / J3) maxon motor control 5-49 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.

  • Page 50: Spare Parts

    7-pole pluggable screw-type terminal block, 3.5 mm pitch, labeled 1…7 Table 5-28 Spare Parts List maxon motor control 5-50 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.
  • Page 51 THT Footprint [mm] – View from above ........35 Figure 5-26 ESCON Module MoBo (left), with mounted ESCON Module 50/5 (right) ...37 Figure 5-27 ESCON Module MoBo –...
  • Page 52 Spare Parts List ............50 maxon motor control Z-52 Document ID: rel4734 ESCON Servo Controller Edition: November 2014 ESCON Module 50/5 Hardware Reference © 2014 maxon motor. Subject to change without prior notice.
  • Page 53 24 wiring diagrams for DC motors 26 EC motors 29 maxon motor control Z-53 ESCON Servo Controller Document ID: rel4734 ESCON Module 50/5 Hardware Reference Edition: November 2014 © 2014 maxon motor. Subject to change without prior notice.
  • Page 54 Brünigstrasse 220...

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