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Makeblock Me 2H Microstep Driver


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Categorie: electronica, me module, motor aansturing, motoren


Me 2H Microstep Driver is een 2-fase hybride stappenmotor driver. Hij is ontworpen om 2-fase hybride stappenmotoren met een diameter van 20mm tot 42mm aan te sturen met een max. vermogen van 2A per fase.


  • Average current control, 2-phase sinusoidal output current drive
  • Supply voltage from 12VDC to 36VDC
  • Opto-isolated signal I/O
  • Overvoltage, under voltage, overcurrect, phase short circuit protection
  • 8 subdivision option: 1/2/4/8/16/32/64/128
  • 8 channels output phase current setting
  • Offline command input terminal
  • Electrical input signal is TTL compatible
  • Low noise and vibration
  • Motor torque is related to speed, but not related to step/revolution
  • High start speed
  • High holding torque at high speed
  • Eenvoudig te monteren op Makeblock onderdelen

Elektrische specificatie:

Input volltage 12~36VDC
Input current < 2A
Output current 0.44A~2.83A
Consumption 40W
Working Temperature: -10~45℃
Stocking Temperature: -40~70℃
Humidity Not condensation, no water droplets
Gas Prohibition of combustible gases and conductive dust
Weight 125 g

Connectie Type:

May you are confusing about which color cable on the stepper motor should be connected to which port on the driver (A+,A-, B+,B-), Here is a guide of it
1. Our stepper motor has two phase. So it doesn't matter you change the connection order between phase A and phase B. Which I mean Black and Green could be connected to A orB, Red and Blue could be connected to B or A. And yes, it would change the motor direction.
2, And,
A+:Black A+:Green
A-:Green or A-: Black Both of the connection type are OK.
3, There is only one rule you need to follow, which is you can't mix them together.
For example, this kind of connection type is wrong, it would make damage to the motor.
A-: Black


Video User Guide and TroubleShooting
Sample Program
Complete User Guide

Voor meer informatie over dit product, bezoek aub onze wiki pagina.

Mocht u een vraag hebben over dit product of u wilt technische ondersteuning, post het aub op ons Makeblock Forum.

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Makeblock Shop - Educational STEM and STEAM Open-Source Robots with Arduino and Scratch. Maker of mBot, Starter Robot, mBot Ranger, Ultimate Robot, Airblock, Neuron and LaserBot.