MD5-HD14-3X - 5-Phase Stepper Motor Drivers

Data sheet Print

Data sheet

Operation method	Bipolar constant current pentagon drive
Applied Motor	5-phase stepper motor
Resolution	FULL STEP(1-division), HALF STEP(2-division), Micro STEP(4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250-division)
Power supply	20-35VDC
Max. Run Current	1.4A/Phase
Max. Current Consumption	7A
Number Of Axes	3-axis
Input pulse characteristic_pulse width	Min. 1㎲(CW, CCW), Min. 1ms(HOLD OFF)
Input pulse characteristic_Duty Rate	50%(CW, CCW)
Input pulse characteristic_Rising/Falling time	Below 130ns(CW, CCW)
Input pulse characteristic_Pulse input voltage	[H]: 4-8VDC , [L]: 0-0.5VDC
Input pulse characteristic_pulse input current	7.5 - 14 mA (CW / CCW), 10 - 16 mA (HOLD OFF, ZERO OUT)
Input pulse characteristic_Max. input pulse freq	Max. 500kHz(CW, CCW)
Environment_Ambient temperature	0 to 40℃, storage: -10 to 60℃
Environment_Ambient humidity	35 to 85% RH, storage: 35 to 85% RH
Weight	Approx. 597g(approx. 411g)

※Built-in zero point excitation output signal is optional.
※Since torque characteristics are improved but the driver temperature rises with the 30VDC power supply, the driver should be installed at the well ventilated environment. Torque is variable by power supply.
※Max. current consumption: Based on the ambient temperature 25℃, ambient humidity 55%RH.
※RUN current varies depending on the input RUN frequency, and the max. instantaneous RUN current varies also.
※Max. input pulse frequency is max. frequency to be input and is not same as max. pull-out frequency or max. slewing frequency.
※The weight includes packaging. The weight in parenthesis is for unit only.
※Environment resistance is rated at no freezing or condensation.

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