Delta ASD-A2R-0121 Series, User Manual, Page: 8 / 660

Table of Contents
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ASDA-A2R Series
Revision December, 2014
3.1.2 Connectors and Terminals of the Servo Drive ....................................... 3-3
3.1.3 Wiring Method ....................................................................................... 3-5
3.1.4 Specification of ECMA Motor U, V, W Power Cable .............................. 3-7
Specification of ECML Motor U, V, W Power Cable .............................. 3-9
3.1.5 Specification of Connector of Encoder Cable ........................................ 3-10
Specification and Definition of Motor Signal Cable ................................ 3-13
3.1.6 Selection of Wire Rod ............................................................................ 3-14
3.2 Schematic Diagram of Servo System ............................................................ 3-16
3.3 I/O Signal (CN1) Connection ......................................................................... 3-18
3.3.1 I/O Signal (CN1) Connector Terminal Layout ....................................... 3-18
3.3.2 Explanation of I/O (CN1) Connector Signal .......................................... 3-20
3.3.3 Wiring Diagram (CN1) .......................................................................... 3-31
3.3.4 The DI and DO Signal Specified by the User ........................................ 3-39
3.3.5 Application: Wiring of CN1 Quick Connector ........................................ 3-40
3.4 CN2 Connector .............................................................................................. 3-43
3.5 Wiring of CN3 Connector ............................................................................... 3-46
3.5.1 Layout of CN3 Connector ..................................................................... 3-46
3.5.2 Connection between CN3 Connector and Personal Computer ............. 3-47
3.6 CN4 Serial Connector (USB) ......................................................................... 3-48
3.7 CN5 Connector (Full-closed Loop) ................................................................ 3-49
3.8 CN6 Connector (CANopen) ........................................................................... 3-50
3.9 Extension Digital Input Connector of CN7 ..................................................... 3-52
3.10 Standard Wiring Method ................................................................................ 3-53