DM860 Driver
The DM860 stepper drive adopts advanced features like electrical damping, anti-resonance, start-up smoothing, multi-stepping... With the input voltage of 20 - 80 VDC and output current of 0.50 - 5.60 A, it is capable of driving a wide range of 2-phase stepper motors with high precision at extra smoothness, quietness, and very low motor heating.
Its multi-Stepping feature allows a low resolution step input to produce a much higher microstep output for smoother & quiet motor movement, and much lower motor heating. This feature will significantly improve the performance of your stepper control systems.
Features:
Step & direction or CW/CCW control
DSP-based stepper control technology
Anti resonance
Extra low noise
Extra smooth movement
Low drive & motor heating
Maximum frequency: 200KHz
Input voltage: 20 - 80 VDC
Output current: 8 selections of 0.50 - 5.60A via DIP switches
Micro steps: 16 selections of half - 256 step via DIP switches
Automatic idle current reduction
Specification
Model: DM860
Phase: 2
Control Mode: Step & Dir
Max Input Frequency: 200Khz
Input Voltage Range: 20 - 80 VDC
Suggested Power Supply Voltage Range: 24-72 VDC
Output Current: 0.50 - 5.60 A
# of DIP Switch Resolution Configurations: 16
DIP Switch Resolution Setings: 400, 800, 1600, 3200, 6400, 12800, 25600, 51200, 1000, 2000, 4000, 5000, 8000, 10000, 20000, 40000
# of DIP Switch Current Configurations: 8
DIP Switch Current Configurations: 2.40A, 3.08A, 3.77A, 4.45A, 5.14A, 5.83A, 6.52A, 7.20A
Logic Current Range: 7-16mA (10mA typical)
Logic Voltage Range: 4-5 VDC for pulse active high (default) , or 0-0.5V for pulse active low
Pulse enabled at: Rising edge
Idle Current Percent: 50 %
# of Digital Inputs: 3
Step Width: 2,500 ns
Minimal Direction Setup Time: 5,000 ns
Protection: Over current; over voltage; phase error
Isolation Resistance: 500M Ohm
Environment: Avoid dust, oil fog and corrosive gases
Ambient Temporature: 0-50°C
Humidity: 40–95% RH
Operating Temporature: 0-70°C
Vibration: 5.9 m/s2 Max
Storage Temporature: -20-65°C
Specification: 4.65 X 2.97 X 1.30 Inches
Weight: 0.60 lb
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