... to 5.0A Dynamic selectable subdivision up to 200 Low motor running noisePower supply up to 80VDCOutput current up to 5 ... 200 Can drive any 4, 6, 8 lines two phases stepper motor below5.0AOptical isolation input, over current and over voltage protectionDP ... display, RS485 communicationThree phasesAC220V0-3ADP7022Maxi pulses/rev: 40000Three phasesAC220V0-7A stepper motor driver Xinje-DP508