Product Overview

New 12-50V 4A 128 Microstep Stepper Motor Driver For Engraving Machine

Detail 

1: The inductive DC-DC step-down module, the computer terminal and then using the power isolation module design ,, 24V-40V input voltage beyond TB6560, TB6560 input voltage is 24V. 

2: Increase the external signal input optocoupler used in all optical coupling isolation input. 

3: Increase the simulation 0-10V output, combined with the spindle speed control inverter MACH3 software. 

4: add a select group of relay outputs (can output two relays, control the two different devices, load isolation, relays a pin for P9, P16 pin relay 2 relay 3 for P17 cited feet set) 

FMD2740C is a stepper motor drive with high subdivision 2 phase, which is suitable for small and medium size hybrid stepper motor of 2 phase or 4 phase with current is lower than 4A. Because of the new bipolar constant current chopper driver technology, 
its speed and power can be huger than other methods by using the same motor drive mode. The function of subdivide can improve the running accuracy of step motor, 
vibration decrease, and noise reduction.

Spindle Motor Technical parameters:

  • Bipolar constant current chopper
  • supply voltage: 12~50VDC
  • High-speed optical coupling isolation of input signal
  • Chopping freq: 15Khz
  • Segmentation accuracy: 2\8\16\32\64\128\10\20
  • The input electrical signal TTL compatible
  • In static, current automatically in half
  • Appearance design is convenient to install
  • The biggest drive current 4A
  • Can drive any 4A phase current of the 2 phase or 4 phase hybrid stepping motor
  • Suitable for all kinds of small and medium-sized automation equipment and instrumentation, such as: small
  • engraving machine
  •   minimum value typical value maximum value units
    Output phase current 0.5 - 4 A
    Input power voltage 12 36 50 V
    Logic input voltage 3 5 7 V
    Logic input current 5 10 15

    mA
    Stepper motor pulse frequency 0 - 150 KHZ
    Minimum pulse time 5 - - US
  • type of cooling: natural cooling or forced cooling
  • Situation: As far as possible to avoid dust, oil mist and corrosive gas
  • Temperature: 0℃-+50℃
  • Humidity: 40-90%RH
  • Shake: 6m/s2 MAX
  • The storage temperature: -20℃-+65℃
  • Weight: 250g

Package:

  • 1 x FMD2740C Stepper Motor Driver
1.Items are shipped from china.we will send out within 1 bussiness day after receive the payment.

 

2.We only ship to ebay confirmed address. So before bidding,  please kindly verify your ebay address.

 

3.Shipping to USA takes 8-18 days in normal condition by E-packet with tracking number.

Shipping to most other countries takes about 12-30 days via Economy Int'l Airmail.

Less than $40, without free tracking number,if you request tracking number,please send ebay message to us.

Over $40,with tracking number free.The shipping time depends on your location and local postal service,as well as the  weather condition along the shipping,sometimes may take longer,.please send ebay message to us if you not get the package.   

 

4.Express shipping: DHL/FEDEX/EMS,Extra $20 --$25 will be charged for the first 500 grams for most countries. Contact us if  you need this service.

 PayPal payment accepted only.

 

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please send ebay message to us immediately. Returns accepted within 30 days of delivery date. 

3. Please send ebay message to us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

DataCaciques