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WELCON
Servo Drive
Hardware Manual
Rectangle Type Drive
(15434) Room 812, 555, Byeolmang-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea PHONE +82 31 417 6735 FAX +82 417 6736
www.welconsystems.com

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  • Page 1 WELCON Servo Drive Hardware Manual Rectangle Type Drive (15434) Room 812, 555, Byeolmang-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea PHONE +82 31 417 6735 FAX +82 417 6736 www.welconsystems.com...
  • Page 2: Precautions

    © 2022 WELCON Systems. All rights reserved. Copyright in this document is reserved exclusively by WELCON SYSTEMS. That is, the owner of the text, images, and all other materials listed in this document is WELCON SYSTEMS. Therefore, the unauthorized distribution, transfer, or duplication of the text, images, and other materials in this document without the written permission of the copyright holder, WELCON SYSTEMS, is prohibited.
  • Page 3 WELCON Servo Drive Hardware Manual 3 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 4: Table Of Contents

    3.7. Biss Encoder ................................ 15 3.8. Digital Encoder ..............................16 3.9. GPIO ..................................17 3.10. EtherCAT ............................... 19 3.11. CAN ................................20 3.12. USB ................................. 21 Question : www.welconsystems.com 4 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 5: Safety Information

    서보 드라이브 전원을 차단 한 후 캐패시터가 완전히 방전된 후 전원을 분리해 주십시 오. After turning off the servo drive power, disconnect the power after the capacitor is completely discharged. 5 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 6: Use Environment

    It is recommended to connect the encoder cable and U, V, W and power FG to prevent noise. Use environment 환경 조건 Operating Temperature °C to 50 °C Maximum Humidity 80[%] RH Operating Place A place free of iron, flammable gas, dust, etc. 6 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 7: Technical Information

    2.1. Mechanical Data Item Unit Description SIZE (L x W x H) 110 * 73 * 31 Fastener *For details, please refer to the 3D Modelling on the homepage. 7 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 8: Electrical Data

    CANopen – CiA 301 application layer and CiA 402 device profile for drives and motion control. Bit rate : 125kbps ~ 1Mbps CiA 301 application layer and CiA 402 device profile for drives and EtherCAT motion control 8 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 9 Analog Hall Sensor Sampling Frequency 24KHz Signal -0.7~+0.7V at 2.5V, Differential Sin/Cos Encoder Sampling Frequency 24KHz Type SSI, Biss-C, Tamagawa, Panasonic Serial Encoder Bite rate 0.5Mbps, 1Mbps, 2Mbps, 2.5Mbps, 5Mbps 9 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 10: Wiring

    W3 → Motor Power W4 → Analog Encoder W5 → Digital Encoder W6 → Serial Encoder W7 → GPIO W8 → USB W9 → EtherCAT Output W10 → EtherCAT Input 10 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 11: Regenerative Resistance

    WELCON Servo Drive Hardware Manual 3.3. Regenerative resistance EC350V-2P ECH350R-02P J904 Input Power 11 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 12: Main Power

    WELCON Servo Drive Hardware Manual 3.4. Main Power 5ESDV 03P 5EHDR-03P Signal Input Power 12V~ 48V DC 12 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 13: Uvw

    WELCON Servo Drive Hardware Manual 3.5. 5ESDV 04P 5EHDR-04P J101 Signal U (VCM or DC Motor : +) V (VCM or DC Motor : -) 13 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 14: Analog Encoder

    WELCON Servo Drive Hardware Manual 3.6. Analog Encoder Molex_51353-1400 Molex 561349000 Molex 55959-1430 J901 Signal SIN+ SIN- COS+ COS- REF+ REF- AHALL_U AHALL_V AHALL_W AIN+ AIN- 14 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 15: Biss Encoder

    WELCON Servo Drive Hardware Manual 3.7. Biss Encoder Molex_51353-0800 Molex 561349000 Molex 55959-0830 J801 Signal BISS_DATA+ (SLO+) BISS_DATA- (SLO-) BISS_CLK+ (MA+) BISS_CLK- (MA-) RS485_RTX+ RS485_RTX- 15 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 16: Digital Encoder

    Molex 561349000 Molex 55959-1630 J701 Signal Encoder A+ Encoder A- Encoder B+ Encoder B- Encoder I+ Encoder I- HALL U+ HALL U- HALL V+ HALL V- HALL W+ HALL W- 16 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 17: Gpio

    WELCON Servo Drive Hardware Manual 3.9. GPIO Molex_51353-1000 Molex 561349000 Molex 55959-1030 J301 Signal NEGATIVE_LIMIT POSITIVE_LIMIT HOME GPI 0 GPI 1 GPI_COMMON GPO 0 GPO 1 GPO_COMMON 17 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 18 WELCON Servo Drive Hardware Manual <Digital Input Circuit> <Digital Output Circuit> 18 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 19: Ethercat

    WELCON Servo Drive Hardware Manual 3.10. EtherCAT Fieldbus Type Product Number EtherCAT WER-D048xx-FSxxxx-E 8pin RJ45 Signal EtherCAT Tx+ EtherCAT Tx- EtherCAT Rx+ EtherCAT RX- 19 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 20: Can

    WELCON Servo Drive Hardware Manual 3.11. CAN Fieldbus Type Product Number WER-D048xx-FSxxxx-C 8pin RJ45 Signal HIGH 20 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 21: Usb

    WELCON Servo Drive Hardware Manual 3.12. USB USB-Mini Type B (Keystone Model:937) Signal VBUS SHIELD 21 / 22 © 2022 WELCON Systems. All rights reserved. www.welconsystems.com...
  • Page 22 © 2022 WELCON Systems. All rights reserved. Copyright in this document is reserved exclusively by WELCON SYSTEMS. That is, the owner of the text, images, and all other materials listed in this document is WELCON SYSTEMS. Therefore, the unauthorized distribution, transfer, or duplication of the text, images, and other materials in this document without the written permission of the copyright holder, WELCON SYSTEMS, is prohibited.

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