Active Member
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Address: Hugang Bridge, Qishuyan District, Changzhou, Jiangsu, China 213011
Contact name:Xiao
Changzhou Chuangwei Motor & Electric Apparatus Co., Ltd, |
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Two Phase Stepper Motor Driver CW230 For Nema17 Stepper Motor Characteristics:
1.DC power input type24V~36V
2.Output current:0.9～3A
3.Mircostep:1(1.8º), 1/2, 1/4, 1/8, 1/16, 1/32, 1/64
4.Protect form : Overheated protect, lock automatic half
current , error connect protect
5.Dimension:115mm*72mm*32mm
6.Weight:<300g.
7.Working environment:Temperature-15～40℃ Humidity<90%.
I/O PORTS
1, VCC+:DC power positive pole
Note:Must guard against exceeding 40V,
so as not to damage the module
2, GND:DC power cathode
3, A+, A-:Stepping motor one winding
4, B+, B-:Stepping motor other winding
5, CP +, CP -:Stepping pulse input+5V (Rising edge effective ,
rising edge
duration >10μS)
6, CW +, CW-:Stepping motor direction input, voltage level touched
off, high towards, low reverse
7, REST+, REST-: motor free
The interface see the right picture
Switch Choice:(“ON=0, OFF=1”)
1, Microstep choice
M1 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 |
M2 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 |
M3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
Micro | 1 | 1/2 | 1/4 | 1/8 | 1/16 | 1/32 | 1/64 | ____ |
2, Current choice:
M5 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 |
M6 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 |
M7 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 |
Current(A) | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3 |
