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ROHS 50VDC Nema 23 Stepper Motor Driver 5.6A Smooth Motion

ROHS 50VDC Nema 23 Stepper Motor Driver 5.6A Smooth Motion

ROHS 50VDC Nema 23  Stepper Motor Driver 5.6A  Smooth Motion
ROHS 50VDC Nema 23  Stepper Motor Driver 5.6A  Smooth Motion
Product Details:
Place of Origin: Jiangsu, China (Mainland)
Brand Name: Jkongmotor
Certification: CE, ROHS,ISO9001
Model Number: DM556
Payment & Shipping Terms:
Minimum Order Quantity: 3-10pcs
Price: US$7 ~ US$20
Packaging Details: with export carton . big quantity with pallet
Delivery Time: For samples , 7-15 days / For batch , 15-25days
Payment Terms: T/T , paypal , Western Union, L/C
Supply Ability: 100000pcs/month
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Detailed Product Description
Name: Stepper Motor Controller Supply Voltage: 20VDC - 50VDC
Current: 1.4A - 5.6A Weight: 300g
Certified: CE ROHS Matched Motor: Nema23/24 Stepping Motor
Color: Black,white Certification: CE, ROHS, ISO9001
Advantage: Speed Stability And Control Convenient, No Need Computer Or Pulse Generator To Drive Stepper Motor Application: Stepper Motor, 57, Contor Board, Nema23/24 Two Phase Stepper Motors, All Kinds Of CNC Machine
High Light:

5.6A Stepper Motor Driver


50VDC Stepper Motor Driver


rohs nema 23 stepper driver

 20-50VDC Stepper Motor Driver 5.6A Nema 23/24 stepping motor


DM556 Supply voltage range from 20VDC to 50VDC, suitable for driving various 2-phase hybrid stepping motors which phase current below 5.6A. The micro-step can be set from full step to 25600steps/rev and the output current can be set from 2.1A to 5.6A; with automatic idle-current reduction, self-test, over-voltage, under-voltage and over-current protection.


The DM556 is a new generation digital 2-phase stepper motor driver, based on a 32-bit DSP processor, combination of the anti-resonance, low noise, micro-step and low temperature rise technology significantly improve the performance of the stepper motor, has low noise, small vibration, low temperature rise and high-speed torque. The driver use online adaptive PID technology, without manual adjustment can be automatically generated optimal parameters for different motors, and achieve the best performance.




  • High-performance, low price
  • micro-step
  • Automatic idle-current reduction
  • Optical isolating signal I/O
  • Max response frequency up to 200Kpps
  • Low temperature rise, smooth motion
  • Online adaptive PID technology


Electrical Specifications:


Parameter Min Typical Max Unit
Input Voltage(DC) 20 - 50 VDC
Output current 0 - 5.6 A
Pulse Signal Frequency 0 - 200 KHZ
Input Signal Current 7 10 16 mA


Current setting:


Peak SW1 SW2 SW3
1.4A on on on
2.1A off on on
2.7A on off on
3.2A off off on
3.8A on on off
4.3A off on off
4.9A on off off
5.6A off off off


Standstill Current Setting:


SW4 is used for standstill current setting. OFF means that the standstill current is half of the dynamic current; and ON means that standstill current is the same as the selected dynamic current. Usually the SW4 is set to OFF, in order to reduce the heat of the motor and driver.


Micro-step Setting:


Step/Rev SW5 SW6 SW7 SW8
400 off on on on
800 on off on on
1600 off off on on
3200 on on off on
6400 off on off on
12800 on off off on
25600 off off off on
1000 on on on off
2000 off on on off
4000 on off on off
5000 off off on off
8000 on on off off
10000 off on off off
20000 on off off off
40000 off off off off



Control signal Connector


Control Signal connector
Name Description
PUL+ Pulse signal positive
PUL- Pulse signal negative
DIR+ Direction signal positive
DIR- Direction signal negative
ENA+ Enable signal positive, usually left unconnected(enable)

Enable signal negative, usually left unconnected(enable)



Problems and Solutions:

ROHS 50VDC Nema 23  Stepper Motor Driver 5.6A  Smooth Motion 0



Suitable for a variety of large-scale automation equipments and instruments. For example: labeling machine, cutting machine, packaging machine, plotter, engraving machine, CNC machine tools and so on. It always performs well when applied for equipment which requires for low-vibration, low-noise, high-precision and high-velocity.

Contact Details

Contact Person: kate

Tel: +8618260490512

Send your inquiry directly to us (0 / 3000)


Address: Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162

Factory Address:Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162