controller for 2amp 9volt stepper motor controlled by CPM2C plc by Omron

I am trying to determine the stepper motor controller for a 2AMP 9VOLT Warner Electric interpolar stepper motor that I will be controlling with an Omron CPM2C PLC with 24VOLT outouts. I can produce e a pulse and a direction(high-low) signal from the PLC for CW and CCW operation. The motor has 72 full steps in one revolution.

All advice is appreciated.