STEPPER DRIVER

We have trusted names in the industry in offering a wide range of 4.2 Amp Hybrid Stepper Driver.

Features:

• Step and Amp Selection by Dip switches
• CW,CCW Selection
• Alarm Output
• Stepper Enable/Disable.Self Test function
• pulse/direction
• Auto accel/decl.

Configuration:
Description:
- DMA860H stepping motor driver,mainly for 86/110 2-Phase Stepping Motor,16 Micro step,max stpe is 51200Pulse/rev,Working current is range from 2.4A to 7.2A.
The DMA860H is a high performance microstepping drive based on pure-sinusoidal current control technology. Owing to the above technology and the self-adjustment technology (self-adjust current control parameters) according to different motors, the driven motors can run with smaller noise, lower heating, smoother movement and have better performances at higher speed than most of the drives on the markets. It is suitable for driving 2-phase and 4-phase hybrid stepping motors.

Features

1. Extremely cost-effective
2. Good high speed performance
3. Supply voltage up to 80VAC or +110VDC
4. Output current up to 7.2A
5. Self-adjustment technology
6. Pure-sinusoidal current control technology
7. Pulse input frequency up to 300 KHz
8. TTL compatible and optically isolated input
9. Automatic idle-current reduction
10. 16 selectable resolutions in decimal and binary, up to 51,200 steps/rev
11. Suitable for 2-phase and 4-phase motors
12. Support PUL/DIR and CW/CCW modes
13. Short-voltage, over-voltage, over-current and short-cicuit protection

Parameter:
Digital Stepper Motor Driver,
DMA860H Stepper Motor Driver,
DMA860H Digital Stepper Motor Driver with micro stepping, Digital Stepper Motor Driver 24 to 80V, DMA860H 7.2A Digital Stepper Motor Driver ,
DMA860H Digital Stepper Motor Driver with micro stepping 24 to 80V 7.2A 

l  32 bit DSP control technology, low noise/vibration with excellent stability and low cost

l  16 constant-torque microstep settings, 256 microsteps the highest

l  Smooth and accurate current control, effectively reduce motor heats

l  350Kpps pulse response frequency

l  After step pulse stops for 200ms, output current automatically halve to reduce motor heat

l  Excellent smoothness in low frequency high microstep applications

l  Photoelectric isolated signal input/output, high anti-interference ability

l  Drive current adjustable (under 6A)

l  Input voltage range: AC18~80V

l  Fault protection: over current, over voltage, low voltage protection, etc.

l  Small size: 151*94*54mm, 0.5kg

DM542 Stepper drive

4.2Amps, 40000 PPR Resolution