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J022 2phase Stepper Motor Driver

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Description
Characteristics:
1.DC power input type:12V~36VDC , AC power input : 23V~24V
2.Output current:0.3A-2.0A
Mircostepping:1(1.8º),1/2,1/4,1/8,1/16,1/32,1/64,1/128
Pulse/rev: 200,400,800,1600,3200,6400,12800,25600
3.Dimensions:96mm×60mm×24.5mm
4.Weight:<200g.                                          
5.Working environment:Temperature-15~80ºC
I/O Ports:
1.AC1,AC2:It can input both for AC and DC 
Note:Must guard against exceeding 36V, 
so as not to damage the module
2.A+,A-:Stepping motor one winding 
3.B+,B-:Stepping motor other winding
4.PUL :Stepping pulse input
5.DIR:Stepping motor direction input
6.VCC:power supply port for inside optical coupling
7.EN: motor free      
 

Switch Choice:

1. Microstepping choice:

SW5

On

Off

On

Off

On

Off

On

Off

SW6

On

On

Off

Off

On

On

Off

Off

SW7

On

On

On

On

Off

off

Off

Off

Micro

1

2

4

8

16

32

64

128

2. Current choice:

SW1

On

Off

On

Off

On

Off

On

Off

SW2

On

On

Off

Off

On

On

Off

Off

SW3

On

On

On

On

Off

Off

off

Off

Current(A)

0.3

0.4

0.5

0.6

1.0

1.2

1.5

2.0


Tips:

1. When ambient temperature is high or working current over 1.05A,  fix the module on big metal shell , or use axle flows fan dispels the heat, to make the module run reliably for a long time.
 2. Half current automatically: if control machine not send out signal  in half second, driver enter half current state of automatically for electricity saving, the phase current of the winding of the electric


Installation dimension:

Suitable for 20mm, 28mm, 35mm, 39mm, 42mm (NEMA8, NEMA11, NEMA14, NEMA16, NEMA17) 2phase or 4 phase stepper motor