Gold Member Since 2013
Audited Supplier
Shenzhen Just Motion Control Electromechanics Co., Ltd.

CNC Stepper Motor Driver, NEMA 34 Stepper Driver, Digital CNC Stepper Driver manufacturer / supplier in China, offering Digital Stepping Motor Driver NEMA 34 7.0A 80V Microstep CNC Cut Machine 2dm860 Jmc, CNC Machine Parts Size 110mm 2 Phase Hybrid NEMA42 Step Motor, 0.21-1.5A 24-36V DC Electrical Stepping Motor Drive Controller and so on.

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Supplier Homepage Product Stepper Driver Digital Stepping Motor Driver NEMA 34 7.0A 80V Microstep CNC Cut Machine 2dm860 Jmc

Digital Stepping Motor Driver NEMA 34 7.0A 80V Microstep CNC Cut Machine 2dm860 Jmc

Purchase Qty.:
1-10 11-50 51+
FOB Unit Price: US $48 US $46 US $45
Purchase Qty. (Pieces) FOB Unit Price
1-10 US $48
11-50 US $46
51+ US $45
Get Latest Price
Production Capacity: 2000 PCS/Month
Transport Package: OEM Box or White Carton
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: 2DM860
  • Speed: High Speed
  • Excitation Mode: HB-Hybrid
  • Operate Mode: 2 Phase
  • Certification: CE
  • Current Range: 1.8-7.0A
  • Microstep: 2-256; 5-200
  • Power: 80W-400W
  • Specification: 150*97.5*53mm
  • Application: Nc Machine Tool
  • Number of Stator: Two-Phase
  • Function: Driving
  • Type: Magnetic-Electric
  • Brand: Jmc
  • Matched Motor: 57/86/110
  • Weight: 0.6kg
  • Trademark: JMC
  • Origin: Guangdong, China
Product Description
Digital Stepping motor driver Nema 34 7.0A 80V MicroStep CNC CUT Machine 2DM860 JMC

2DM860 is a type of two-phase hybrid stepping motor driver,The driver voltage of which is from 24VDC to 80VDC,It is designed for use with 2-phase hybrid step motor of all kinds of 57mm to 110mm outside diameter and less than 7.0A phase current,This circuit that is adopts is similar to the circuit of servo control which enables the motor run smoothly almost without noise and vibration.Holding torque when 2DM860 run under high speed is also significantly higher than other two-phase driver,What's more,The positioning accuracy is also higher,It is widely used in middle and big size numerical control devices such as curving Machine,CNC machine,and computer embroider machine,packing machine and so on.
 New 32 bit DSP Technology      
Optical isolated differential signal input (26LS32)
Ultra low noise and vibration
Subdivision setting range is 2-128
Built-in high subdivision
Can drive 4, 6, 8 phase stepper motor
Current setting can be chosen under any ratings.
Current automatic halved under stop condition
Impulse response frequency is up to 250KHz
With over-voltage, under pressure, short circuit protection function
Alarm output function I/O
Alarm clearance input ENA
Available RS232C interface to download the parameters through the computer
Data List:

ModelCurrentVoltageMicrostepMatched motorWeight(kg)



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