I/O Control

When controlling CM3 + by IO, it is possible to have the motor hold the program and operate the program by the input signal. The wiring diagram is as follows.

For example, by holding the reciprocating operation between two points with a motor, it is possible to easily execute the operation from IO.

NameFunction NameFunction
5V5V Output IN1General Input1
IN2General Input2 IN3General Input3
IN4General Input4 IN_COMIN 1 to 4 Common
OUT1Output 1 OUT2Output 2
OUT3Output 3 ALARMAlarm Output
D_GNDDigital Ground なしN/A

Required cable

Interface Cable B

Interface Cable B

 Required for each motor.

  • CMIFB1-0400WR
  • CMIFB1-1000WR
  • CMIFB1-2000WR
Power Supply Cable A

Power Supply Cable A

 Required for each motor.

  • CMPWA1-1000S
  • CMPWA1-3000S
Communication Cable A

Communication Cable A

Even for I/O control, at least one is required for initial setup.

  • CMRSA1-1000W
  • CMRSA1-2000W
  • CMRSA1-3000W
Daisy Chain Cable A

Daisy Chain Cable A

Extension cable for daisy-chain network.

  • CMDCA1-0500W
  • CMDCA1-1000W
I/O Cable B

I/O Cable B

Required for each I/O controlled motor.

  • CMIOB1-1000S
  • CMIOB1-3000S

Connection example

Initial setting