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PRODUCT

Size 57mm stepper motor with driver

introduction

ST-MD57H all-in-one stepper motor driver

 

1. Wide input voltage range: 24 to 45V operation;

2.8 file current optional; max current:4A;

3. High subdivision: 14 file subdivision optional, up to 256subdivision;

4. Heat dispersion: using high performance imported chip ensuregood heat dispersion;

5.Small size: with overall dimension of 57mm*57mm, and thicknessof 25mm, it can be integrated with the motor conveniently;

6. Low cost: the integrated unit is better than domestic similarproducts for its high integration degree, and may truly reduce thecost of driver to a great extent.



ST-MD57H all-in-one stepper motor driver

Port1~2: 12- -45VDC wide input voltage;

Port3: connect +COM (+5v) signal power port;

Port4: connect CP (PUL) Pulse signal;

Port5: connect CW (DIR) direction signal;

Port6: connect ENA (FREE) off-line signal;

DIP switch: 123 combination for the current  selection, 456combination for segmentation.


Dimensions(外形圖): unit=mm

 

2.jpg

K1, ,

K2

K3

細(xì)分

K1,  

K2,

K3

細(xì)分

ON

ON

ON

2

OFF

ON

ON

64

ON

ON

OFF

8

OFF

ON

OFF

128

ON

OFF

ON

16

OFF

OFF

ON

10

ON

OFF

OFF

32

OFF

OFF

OFF

20

K4,

K5

K6,

電流

K4,

K5

,K6

電流

ON

ON

ON

0.6

OFF

ON

ON

2.5

ON

ON

OFF

1.2

OFF

ON

OFF

3.1

ON

OFF

ON

1.5

OFF

OFF

ON

3.4

ON

OFF

OFF

2.1

OFF

OFF

OFF

4

1.jpg