
3Rev. 1.1
2018/04
400-820-9661
M2DC Series Hardware Manual
4.2.2.1 PIN Assignment........................................................................................................30
4.2.2.2 Motor Connector Specications ...............................................................................30
4.2.2.3 Motor Extension Cable Wiring Diagram...................................................................31
4.2.3 Motor Power Cable Connector(-CF Winding,10 and 20Amps) .............................31
4.2.3.1 PIN Assignment........................................................................................................31
4.2.3.2 Motor Extension Cable Wiring Diagram...................................................................32
4.3 Encoder Connector CN3................................................................................................33
4.3.1 Motor Encoder Feedback Cable Conguration .....................................................33
4.3.2 Layout of CN3 Connector......................................................................................33
4.3.3. Connection to Motor Encoder...............................................................................34
4.3.4 Specications of Encoder Connector ....................................................................34
4.3.5 Motor Encoder Extension Cable Wiring Diagram..................................................35
4.4 STO Connector ..............................................................................................................36
4.4.1 Safety Precautions................................................................................................36
4.4.2 STO Input/Output Signals .....................................................................................36
4.4.2.1 STO Internal Circuit Diagram...................................................................................36
4.4.2.2 CN5 Connector diagram...........................................................................................36
4.4.2.3 STO Signal Denition ...............................................................................................37
4.4.2.4 STO Connection Diagrams .....................................................................................37
4.5 Electromagnetic Brake...................................................................................................38
4.5.1 Wiring Diagram......................................................................................................38
4.5.2 Brake Motor...........................................................................................................38
4.5.3 Timing Charts of the Electromagnetic Brake.........................................................38
4.6 Regeneration Resistor....................................................................................................39
4.6.1 Recommended external resistor ...........................................................................39
4.6.2 Regeneration ResistorConguration ....................................................................39
4.7 Recommended Cable Specications .............................................................................40
4.8 Connecting to the Host Computer - CN1........................................................................40
4.9 Input and Output Signal Interface Connector - CN2 ......................................................40
4.9.1 Input and Output Interface Specications and Diagram........................................40
4.9.2 Signal Description of Connector CN2....................................................................41
4.9.2.1 Layout of CN2 Connector.........................................................................................42
4.9.2.2 Input Signals.............................................................................................................42
4.9.2.3 Input Function List ....................................................................................................43
4.9.2.4 Output Signals..........................................................................................................44
4.9.2.5 Output Function List .................................................................................................44
4.9.3 Input Signal Interface Connector, CN2..................................................................45
4.9.3.1 Position pulse signal input........................................................................................45
4.9.3.2 Analog Signal Input For Velocity And Torque Mode .................................................46
4.9.3.3 High Speed Input Ports X1, X2, X3, X4....................................................................47
4.9.3.4 General Digital Input X5, X6, X7, X8 ........................................................................49
4.9.3.5 X9, X10, X11, X12 Inputs with common COM Port ..................................................51
4.9.4 CN2 Output Signal Specication ...........................................................................52