The PD 5580 is a precise, high power step motor driver. It is suitable for driving motors from NEMA 14 through NEMA 42 frame sizes, producing up to 400 watts of output power. Microstepping at resolutions up to 50,800 steps per revolution provides smooth torque, low vibration and precise positioning. The PD 5580 is protected against overtemperature and overcurrent faults, with indicator lights and a signal output. The PD 5580 includes mating connectors, switch covers, two (2) mounting brackets and heat sink. The drive can be mounted on the narrow (2.95 x 8 inch) side or the wide (5.3 x 8 inch) side.