Welcon WEC-D048/25-FS002D-E User manual

(15588) 143, Hanggaul-ro, Sangrok-gu, Ansan, Gyeonggi-do, Republic of Korea PHONE [phone] FAX [phone]
www.welconsystems.com
WELCON
Circle Servo Drive
Hardware Manual
WEC-D048/25-FS002D-E

WELCON Servo Drive Hardware Manual
1 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
Precautions
-Please read this manual carefully before installing and commissioning.
-WELCON SYSTEMS assumes no responsibility whatsoever for any loss or damage arising
out of use for any purpose.
Copyright Notice
© 2021 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.

WELCON Servo Drive Hardware Manual
2 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
Document no. WEC-D048/25-FS002D-E

WELCON Servo Drive Hardware Manual
3 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
CONTENTS
Precautions.....................................................................................................................................................................1
Copyright Notice .........................................................................................................................................................1
CONTENTS................................................................................................................................................ 3
1. Technical Information .................................................................................................................... 4
1.1. Mechanical Data ..................................................................................................................................................4
1.2. Electrical Data .......................................................................................................................................................5
2. Wiring ............................................................................................................................................... 6
2.1. Tools..........................................................................................................................................................................6
2.2. Connections ........................................................................................................................................................... 6
2.3. Main Power ............................................................................................................................................................7
2.4. EtherCAT IN/OUT ................................................................................................................................................8
2.5. Analog Input..........................................................................................................................................................9
2.6. Digital Encoder .................................................................................................................................................. 10
2.7. HALL ....................................................................................................................................................................... 11
2.8. Serial Encoder .................................................................................................................................................... 12
2.9. Motor Power....................................................................................................................................................... 13
2.10.BRAKE................................................................................................................................................................... 14
2.11.Heatsink .............................................................................................................................................................. 15
Question : www.welconsystems.com

WELCON Servo Drive Hardware Manual
4 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
1. Technical Information
1.1. Mechanical Data
Item
Unit
Description
Height
mm
32.6
Fastener
M3
*For details, please refer to the 3D Modelling on the hompage.

WELCON Servo Drive Hardware Manual
5 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
1.2. Electrical Data
WEC-D048/25-FS002D-E
Basic
Motors
DC/BLDC/PMSM/VCM
Communication
USB + EtherCAT(CoE, FoE)
GUI
WELSS, Setting, Drive, Motor, Feedback, I/O, Motion
Position Sensor
Incremental Encoder
Shared/Separated Hall sensor
SSI, Biss-C Serial Encoder
Inputs
&
Outputs
Analog Input
Quantity
1
Voltage Range
Analog ±10 VDC differential
Input Resolution
14 bit
Motor
Feedback
General
Supply Voltage
5VDC
Incremental
Encoder
Signal
A-quad-B with or without index, shared
digital hall sensor, RS422, Differential
A-quad-B Max Input
Frequency
10MHz (before quadrature)
Digital
Hall Sensor
Signal
Differential-ended
Type
Separated and shared hall sensor
Serial Encoder
Type
SSI, Biss-C
Bit rate
0.5Mbps, 1Mbps, 2Mbps, 2.5Mbps, 5Mbps

WELCON Servo Drive Hardware Manual
6 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2. Wiring
2.1. Tools
Tool
Manufacturer
Part Number
Hand crimp Tool
MOLEX
638190500
2.2. Connections
WEC1 →Main Power
WEC2 →HALL Sensor
WEC3 →Serial Encoder
WEC4 →Digital Encoder
WEC5 →Analog Input
WEC6 →EtherCAT IN
WEC7 →EtherCAT OUT
WEC8 →UVW
WEC9 →Brake

WELCON Servo Drive Hardware Manual
7 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2.3. Main Power
A100452CT-ND
J701~706
Pin
Signal
Input Power
1
24V
*24V
2
GND
GND
3
VCC
12V~ 48V DC
* Over voltage Caution (Only 24V)

WELCON Servo Drive Hardware Manual
8 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2.4. EtherCAT IN/OUT
MOLEX_35507_0500 502128000
MOLEX_35507-0500
J301, J401
Pin
Signal
ECAT IN
1
EtherCAT_RX0-
2
EtherCAT_RX0+
3
EtherCAT_TX0-
4
EtherCAT_TX0+
5
FG
ECAT OUT
1
EtherCAT_RX1-
2
EtherCAT_RX1+
3
EtherCAT_TX1-
4
EtherCAT_TX1+
5
FG

WELCON Servo Drive Hardware Manual
9 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2.5. Analog Input
MOLEX_35507_0200 502128000
MOLEX_35362-0250
J701
Pin
Signal
1
AIN0+
2
AIN0-

WELCON Servo Drive Hardware Manual
10 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2.6. Digital Encoder
MOLEX_35507_0800 502128000
MOLEX_35362-0850
J501
Pin
Signal
1
5V
2
GND
3
ENC_A
4
ENC_/A
5
ENC_B
6
ENC_/B
7
ENC_I
8
ENC_/I

WELCON Servo Drive Hardware Manual
11 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2.7. HALL
MOLEX_35507_0500 502128000
MOLEX_35362-0550
J502
Pin
Signal
1
5V
2
GND
3
U
4
V
5
W

WELCON Servo Drive Hardware Manual
12 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2.8. Serial Encoder
MOLEX_35507_0600 502128000
MOLEX_35362-0650
J601
Pin
Signal
1
5V
2
GND
3
BISS DATA+
4
BISS DATA-
5
BISS CLK+
6
BISS CLK-

WELCON Servo Drive Hardware Manual
13 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2.9. Motor Power
5EHDVC_3P
J101
Pin
Signal
1
U
2
V
3
W

WELCON Servo Drive Hardware Manual
14 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2.10. BRAKE
MOLEX_35507_0200 502128000
MOLEX_35362-0260
J7
Pin
Signal
1
24V
2
GND

WELCON Servo Drive Hardware Manual
15 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
2.11. Heatsink
Attach the thermal pad (5mm) to the marked location.

WELCON Servo Drive Hardware Manual
16 / 17
© 2021 WELCON Systems. All rights reserved.
www.welconsystems.com
© 2021 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.
WELCON SYSTEMS
(15588) 143, Hanggaul-ro, Sangrok-gu, Ansan, Gyeonggi-do, Republic of Korea
PHONE [phone]
FAX [phone]
www.welconsystems.com