Home  >  Mechanical Parts & Fabrication Services  >  Motor Accessories  >  Motor Driver

  • Leadshine 2 phase 5.6A DC18-70V DM856 Digital Stepping driver fit 57 86 motor
Leadshine 2 phase 5.6A DC18-70V DM856 Digital Stepping driver fit 57 86 motor

Roll over image to zoom in

Leadshine 2 phase 5.6A DC18-70V DM856 Digital Stepping driver fit 57 86 motor

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

FOB Price: USD $ 75.40 / piece

Final price determined by purchase quantity. Get Latest Price >>

Supply Ability:

MOQ: 10 piece

In Stock

Delivery Time: 1 day delivery in China

0086 755 33941239 or sales-muse@ecvv.com

0086 755 33941239 or safebuy@ecvv.com

Guarantee: Supply by ECVV, ensure product quality and provide logistics service.

Payment: Bank transfer

Third party financial regulators will be involved in the transaction process.

Products related to this item

ECVV Mechanical Parts & Fabrication Services Agent Purchasing Service Department

Main products:

Motor Controller, Motor Driver

  • ECVV Mechanical Parts & Fabrication Services Agent Purchasing Service Department
  • ECVV Mechanical Parts & Fabrication Services Agent Purchasing Service Department
  • ECVV Mechanical Parts & Fabrication Services Agent Purchasing Service Department
  • ECVV Mechanical Parts & Fabrication Services Agent Purchasing Service Department
  • ECVV Mechanical Parts & Fabrication Services Agent Purchasing Service Department
  • ECVV Mechanical Parts & Fabrication Services Agent Purchasing Service Department

0086 755 33941239 or sales-muse@ecvv.com

0086 755 33941239 or safebuy@ecvv.com

Visit Showroom

  • Product Description
  • Parameter
  • Service Introduction
  • Guarantee

Motor Type Stepper Motor
Model Number DM856
Power Supply DC
Unit Type piece
Package Size 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
Package Weight 0.5kg (1.10lb.)

Motor Type Stepper Motor
Model Number DM856
Power Supply DC
Unit Type piece
Package Size 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
Package Weight 0.5kg (1.10lb.)

New authentic Leadshine stepper motor driver DM856

 

Features :

  • Anti-Resonance, provides optimum torque and nulls mid-range instability  
  • Motor auto-identification and parameter auto-configuration technology, offers optimum responses with different motors
  • Multi-Stepping allows a low resolution step input to produce a higher microstep output for smooth system performance
  • Microstep resolutions programmable, from full-step to 102,400 steps/rev
  • Supply voltage up to +80 VDC
  • Output current programmable, from 0.5A to 5.6A
  • Pulse input frequency up to 200 KHz
  • TTL compatible and optically isolated input
  • Automatic idle-current reduction
  • Suitable for 2-phase and 4-phase motors
  • Support PUL/DIR and CW/CCW modes
  • Over-voltage, over-current, phase-error protection,

Introduction :

The DM856 is a versatility fully digital stepping drive based on a DSP with advanced control algorithm. The DM856 is the next generation of digital stepping motor controls. It brings a unique level of system smoothness, providing optimum torque and nulls mid-range instability. Motor auto-identification and parameter auto-configuration technology offers optimum responses with different motors and easy-to-use. The driven motors can run with much smaller noise, lower heating, smoother movement than most of the drives in the markets. Its unique features make the DM856 an ideal solution for applications that require low-speed smoothness.

Compared to the DM432C, broader input voltage and output current ranges make the DM856 can drive much more motors than the DM432C. What's more, owing to its higher performance DSP, driven motors can achieve much higher speed (above 3000RPM) than that of the DM432C, offering servo-like performances. It can be regarded as an improved model origin from DM556, while supports broader input voltage range.

Specifications :

 

   1. General

Electrical Specifications (Tj= 25oC/77oF)

Parameters

DM856

2CMin

Typical

Max

Unit

Output current

0.5

-

5.6 (4.0 RMS)

A

Supply voltage

20

36

40

VDC

)Logic signal current

7

10

16

mA

Pulse input frequency

0

-

200

kHz

Isolation resistance

500

-

-

Mohm

 

Connector P1 Configurations

 

Pin Function

Details

PUL+(+5V)

Pulse signal: In single pulse (pulse/direction) mode, this input represents pulse signal, effective for each rising edge or falling edge (set by inside jumper J1); 4-5V when PUL-HIGH, 0-0.5V when PUL-LOW. In double pulse mode (pulse/pulse) this input represents clockwise (CW) pulse. For reliable response, pulse width should be longer than 1.5μs. Series connect resistors for current-limiting when +12V or +24V used.

PUL-(PUL)

DIR+(+5V)

DIR signal: In single-pulse mode, this signal has low/high voltage levels, representing two directions of motor rotation; in double-pulse mode (set by inside J1), this signal is counter-clock (CCW) pulse, effective for low level. For reliable motion response, DIR signal should be ahead of PUL signal by 5μs at least. 4-5V when DIR-HIGH, 0-0.5V when DIR-LOW.

DIR-(DIR)

ENA+(+5V)

Enable signal: This signal is used for enabling/disabling the driver. High level (NPN control signal, PNP and Differential control signals are on the contrary, namely Low level for enabling.) for enabling the driver and low level for disabling the driver.. Usually left UNCONNECTED (ENABLED).

ENA-(ENA)


Connector P2 Configurations

Pin Function

Details

+Vdc

Power supply, 20~40 VDC, Including voltage fluctuation and EMF voltage.

GND

Power Ground.

A+, A-

Motor Phase A

B+, B-

Motor Phase B

Selecting Microstep Resolution and Drive Output Current

Microstep resolutions and output current are programmable, the former can be set from full-step to 102,400 steps/rev and the latter can be set from 0.5A to 5.6A.
However, when it's not in software configured mode, this driver uses an 8-bit DIP switch to set microstep resolution, and motor operating current, as shown below:

458502683_165
 

Typical Connection

 458503626_998

 

Mechanical Specifications (unit: mm [inch]) :

 458503750_040

 12

Service Process

Service Guarantee

  • Free purchase service fee

    Free purchase service fee: ECVV do not charge the Buyer a procurement Service Fee for purchasing this product.

  • ECVV Supply

    Ensure product quality and payment security.Ensure the date of delivery, ensure logistics to end destinations, provide custom clearance service.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a $ 100 deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.