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| Place of Origin | Guangdong, China | Brand Name | cendov |
| Model Number | SDL2 | Phase | 2 |
| Certification | ce, ISO |
SDL2 Microstep 2-phase Motor Driver
Features:
DC 18-40V
Maximum Drive Current 2.0A/phase
PWM Constant current bipolar Stepping Drive
Setting of micro-step interpolation from 1 to 14
Optical coupling input function
Motor short-circuit Protection
Mini design,Low noise,Small vibration
Excitation release function
Specifications
|
Model |
SDL2 |
|
|
Matching motor |
2-Phase mixed step motor within2.0A |
|
|
Input current |
18-40VDC |
|
|
Drive current |
0.6A/phase ~ 2.0A/phase |
|
|
Drive method |
Bipolar PWMDrive |
|
|
Input Signal |
Pulsing signal |
Optical coupling input:High Level VoltageH=3.5~5.5V; LowLevel Voltage L=0~0.5V Input impedance : 330Ω |
|
Excitation release |
||
|
Directional selection signal |
||
|
Dimension(mm) |
118x75.5x33 |
|
|
Environment |
Ambient humidity |
40~85%RH |
|
Temperature |
-10℃ ~ 45℃ |
|
|
Heat radiation |
Install in well ventilated environment |
|
Microstep Table1
|
SW1 |
SW2 |
SW3 |
SW4 |
MSTEP |
|
ON |
ON |
ON |
ON |
1 |
|
ON |
ON |
ON |
OFF |
2 |
|
ON |
ON |
OFF |
ON |
4 |
|
ON |
ON |
OFF |
OFF |
8 |
|
ON |
OFF |
ON |
ON |
16 |
|
ON |
OFF |
ON |
OFF |
32 |
|
ON |
OFF |
OFF |
ON |
64 |
|
ON |
OFF |
OFF |
OFF |
128 |
Microstep Table1
|
SW1 |
SW2 |
SW3 |
SW4 |
MSTEP |
|
OFF |
ON |
ON |
ON |
5 |
|
OFF |
ON |
ON |
OFF |
10 |
|
OFF |
ON |
OFF |
ON |
20 |
|
OFF |
ON |
OFF |
OFF |
25 |
|
OFF |
OFF |
ON |
ON |
50 |
|
OFF |
OFF |
ON |
OFF |
100 |
|
OFF |
OFF |
OFF |
ON |
100 |
|
OFF |
OFF |
OFF |
OFF |
100 |
Input method
|
SW5 |
1P/2P |
|
ON |
CW+CCW |
|
OFF |
PULSE+DIR |
Current Table
|
SW8 |
SW7 |
SW6 |
Peak(A) |
|
ON |
ON |
ON |
0.6 |
|
ON |
ON |
OFF |
0.8 |
|
ON |
OFF |
ON |
1.0 |
|
ON |
OFF |
OFF |
1.2 |
|
OFF |
ON |
ON |
1.4 |
|
OFF |
ON |
OFF |
1.6 |
|
OFF |
OFF |
ON |
1.8 |
|
OFF |
OFF |
OFF |
2.0 |
Half Current(Internal set):After 2S without pulse input,current in drive automatic reduce to half of rated current for reducing electric heating.
When restart input pulse the current restore to set point.
4th Floor,Block A,Industrial Park GuoTai,Village XinTang,Community JuTang,Str.GuanLan,District Longhua,ShenZhen,China
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