1.Description
The DM860A is fully digital 2-phase stepping driver based on ARM
control , the drive voltage ranges from 18V～ 80VAC or 24V～110VDC.
It is designed for use with the 2-phase hybrid stepper motor of all
kinds with 57mm to 86mm outside diameter, regulated phase current
from 2.8A to 8.4A. The circuit that it adopts is similar to the
circuit of servo control which enables the motor run smoothly without
noise and vibration.
2.Application
It can be used in various kinds of machines, such as laser cutters,
laser markers, high precision X-Y tables, labeling machines,and so
on. Its unique features make the DM860A an ideal solution for
applications that require both low-speed smoothness and high speed
performances.
3.Features
●16 channels constant angle, constant torque micro steps, highest
micro step: 51200 steps/rev；
●Highest response frequency: 200KHz ；
●Support PUL/DIR and CW/CCW modes；
●Current of winding will be reduced by approximately 50% when no
step pulse command is received for 1.5 seconds ；
●Opto-isolated Signal I/O ；
●Drive current is adjustable in 8 channels from 2.0A/phase to
6.0A/phase ；
●Single power supply from Single power supply from 18V to 80VAC or
24V to 110VDC ；
●Better to overcome the problem of low frequency vibration；
●Over-voltage, over-current, phase-error protections
●Dimension:150×52.7×97.5 mm³; Net Weight: 0.53Kg.
English
Chinese (Simplified)
French
German
Japanese
Korean
Russian
Spanish
Turkish