Intelligent Stepper Motor Controller M-module for External Amplifiers – M322
The M322 Intelligent Stepper Motor Controller M-module for External Amplifiers is an ideal solution for all applications where stepper motors must be controlled by means of an external amplifier an where a maximum of flexibility and a minimum of overhead is required.
The local MC68332 microcontroller handles commands passed on from the host CPU and generates signals to the external amplifiers (two channels).
All signals on the M322 are industrial (open collector, 28V/20mA). Step an direction are also RS422 buffered. Per channel, separate step and direction signals are available. For enhanced external amplifier control, three general purpose outputs and one home-input are available.