This EtherCAT stepper module is used to control a stepper or brushless dc motor. The module is compliant to CiA 402 and can be integrated with an existing system. Multiple inputs are included for the motor feedback device, a limit switch or other inputs. The module includes an EtherCAT communication bus. Current and voltage are rated at 12 V, 72 Vdc and cULus 12 V, 42 Vdc.