Table of ContentsASDA-A2R SeriesRevision December, 20143.1.2 Connectors and Terminals of the Servo Drive ....................................... 3-33.1.3 Wiring Method ....................................................................................... 3-53.1.4 Specification of ECMA Motor U, V, W Power Cable .............................. 3-7Specification of ECML Motor U, V, W Power Cable .............................. 3-93.1.5 Specification of Connector of Encoder Cable ........................................ 3-10Specification and Definition of Motor Signal Cable ................................ 3-133.1.6 Selection of Wire Rod ............................................................................ 3-143.2 Schematic Diagram of Servo System ............................................................ 3-163.3 I/O Signal (CN1) Connection ......................................................................... 3-183.3.1 I/O Signal (CN1) Connector Terminal Layout ....................................... 3-183.3.2 Explanation of I/O (CN1) Connector Signal .......................................... 3-203.3.3 Wiring Diagram (CN1) .......................................................................... 3-313.3.4 The DI and DO Signal Specified by the User........................................ 3-393.3.5 Application: Wiring of CN1 Quick Connector ........................................ 3-403.4 CN2 Connector .............................................................................................. 3-433.5 Wiring of CN3 Connector ............................................................................... 3-463.5.1 Layout of CN3 Connector ..................................................................... 3-463.5.2 Connection between CN3 Connector and Personal Computer............. 3-473.6 CN4 Serial Connector (USB) ......................................................................... 3-483.7 CN5 Connector (Full-closed Loop) ................................................................ 3-493.8 CN6 Connector (CANopen) ........................................................................... 3-503.9 Extension Digital Input Connector of CN7 ..................................................... 3-523.10 Standard Wiring Method ................................................................................ 3-53