DM2282

 

Stepper motor driver
Leadshine DM2282

Digital Technology, max. 230V/8.2A

Download data sheet
 
Download user manual
Download driver software(V1.0 and V2.0)
Download driver software(V3.0)
Download RS232 pin layout
Product description:

The DM2282 is a high voltage, fully digital stepper drive developed with advanced DSP control algorithm based on the latest motion control technology. It has achieved a unique level of system smoothness, providing optimal torque and nulls mid-range instability. Its motor auto-identification and parameter auto-configuration feature offers quick setup to optimal modes with different motors. Compared with traditional analog drives, DM2282 can drive a stepper motor at much lower noise, lower heating, and smoother movement. Its unique features make DM2282 an ideal choice for high requirement applications.

Features:
  • Anti-Resonance provides optimal torque and nulls mid-range instability
  • Operating voltage: 150 - 230 VAC or 212 - 325 VDC
  • Motor auto-identification and parameter auto-configuration technology, offers optimal responses with different motors
  • Multi-Stepping allows a low resolution step input to produce a higher microstep output, thus offers smoother motor movement
  • Soft-start with no “jump” when powered on
  • Output current programmable, from 0.5A to 8.2A. It can also be set via DIP switches.
  • Pulse input frequency up to 200 kHz
  • TTL compatible and optically isolated input
  • Automatic idle-current reduction (Reduction rate can be software configured)
  • Suitable for 2-phase and 4-phase motors
  • Support PUL/DIR and CW/CCW modes
  • Over-voltage, under-voltage, over-current, phase-error protections
 
Electrical specifications:
Parameters Min Typ. Max Unit
Output current 0.5 - 8.2 A
Input voltage 80 (115) 230 (325) 253 (325) VAC (VDC)
Supply voltage +20 - +50 VDC
Logic signal current 7 10 16 mA
Puls input frequency 0 - 200 kHz
Insulation resistance 500     MΩ
Further specifications:
Parameters Min Typ. Max
Pulse / Direction (PUL / DIR)   X  
Double pulse (CW / CCW)   X  
Weight   1.3kg  
NEMA sizes 17   34
Motor type Mecheltron 86BYGH-XXXX   110BYGH-XXXX
Mechanical specifications: mm [inch]
Applications:

Suitable for a wide range of stepper motors, from NEMA size 34 to 51. It can be used in various applications such as laser cutters, laser markers, high precision X-Y tables, labeling machines, CNC router, etc. Its unique features make the DM2282 an ideal choice for applications that require both low-speed smoothness and high speed performances.

Typical connection schematic:

A typical system consists of stepper motor, stepper motor driver, power supply and controller. The following image shows a typical connection schematic:

 

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