Frame 23 stepper motors with different Torques for your applications.
UIM242 stepper controller is a microprocessor based single axis motion controller with an integrated bipolar stepper motor drive working standalone or integrally on stepper motor for networking. Through one CAN/RS232 Converter you can control at most 112 this integrated stepper motors with motion controllers by one PC synchronously or individually. An on-board bipolar ‘chopper’ stepper drive is provided capable of driving motors up to 4 per phase in both full, half, fourth and sixteenth micro stepping modes.
You could also use the Parallel port UIM240 stepper driver and Serial port UIM241 stepper controller for an integrated stepper motor.