2 phase digital Nema23 MC542E Step driver for nema23 stepper motor

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Product Overview

Description


Lichuan 2 phase digital Nema23 DC 24V-50V MC542E cnc for  Nema23 stepper motor 

 

Driver Function

MC542E Driver operation Insulation

Microsteps Sudivision setting

SW5-SW8 four DIP switches to set the drive micro-step subdivision, a total of 15 steps of mic ro-step breakdown. When the user sets the subdivision, the drive should be stopped first. For details on the numberof microsteps,Please according to the drive panel.

 Working current setting

SW1-SW3 three DIP switches to set the drive output current, the output current of a totalof 8 floor.Details on setting the output current,refer to the description of the driver panel.

Automatic half current Function

SW4 can be used to set the automatic semi-flow function of the drive. OFF mean the quiescent current is set to half of the dynamic current, and ON means the quiescent current is the same as the dynamic current SW4 should be set to OFF for general use, resulting in reduced heat generation in the motor an the drive, resulting in improved reliability. Approximately 0.3 seconds after the pulse train is stopped, the current automatically reduced by 50% (55% of the actual value) and the calorific value is oretically reduced by 65%.

    Signal interface

PUL + and PUL- are the positive and negative terminals of the control pulsesignal;DIR + and DIR- are the positive and negative terminalsof the directional signal;ENA + and ENA- are the positive & negative terminals of the enable signal.

 Motor interface

A + and A- are connected to the positive and negative terminals of the A-phase winding of the stepping motor; B + and B- are connected to the positive and negative terminals of the B-phase winding of the stepping motor.When A, B two-phase winding exchange,direction of the motor can be reversed

      Indicator light

The driver has two red and green lights. The green light is the power indicator, the green light is on when the driver is powered on. The red light is the fault indicator. When the overvoltage or overcurrent fault occurs, the fault light is on.Fault clear, the red light off. When the drive fails, the fault can only be cleared by re-powering up and re-enabling it.

    Power supply Port

DC power supply, the input voltage range: 24V-50VDC,Power more than 100W

  Installation Notes

Driver dimension :117x78x34mm ,installation the hole spacing of 111mm can be horizontal .

 

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Packaging & Shipping

1. For Europe customers,generanlly send by standard shipping,DHL,Fedex,TNT.

2. Russian customers please tell us your full name,Shipping cost is cheap,generanlly send by CDEK and PONY,less than 20 days delivery,no tax fee and customs chearance easily.

3. Brazil,Argentina,Peru,India customers please give us your tax number after payment.   

4. For Europe customers,generanlly send by standard shipping,DHL,Fedex,TNT.

 

Buying Notes      
 
1.Product sources
    All the stepper and servo series products sold in this store are LICHUAN brand, factory-direct sale, no branch.
 
2.Model selection
    Before purchasing, please contact us to confirm the model number and specifications to avoid any misunderstanding. 
 
3.Payment
    Ebay, Paypal and T/T is accepted. 
 
4.Delivery
 Samples in stock will be delivered within 7 business days and customized samples will be delivered within 30 days.Delivery date for bulk order depends on order quantity.
 
5. For more detail datasheet about motor and driver ,kindly contact us 24 hours online by message to us

 


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