Beijing JCZ Technology Co. Ltd
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Product introduction:
DM422 digital low-voltage stepper motor driver, using the latest 32 bit DSP technology, suitable for driving 39, 42 series of motors, with excellent performance in the middle and low speed.
Can be set within the arbitrary subdivision of 256 and the current value of any current within the rated current, to meet the needs of the application of most small devices. With the built-in micro technology, even in the low subdivision conditions, it can achieve high segmentation results, the low speed operation is very smooth, noise is very small.
Internal integration of the parameters of the auto tuning function, can automatically generate the optimal operation parameters for different motors, to maximize the performance of the motor.
Product parameters:
| Explain | DM422 | |||
| minimum value | Typical value | Maximum value | Company | |
| Output current (peak value) | 0.5 | - | 2.2 | A |
| Input supply voltage | 18 | 24 | 36 | VDC |
| Control signal input current | 7 | 10 | 16 | mA |
| Step pulse frequency | 0 | - | 75 | KHz |
| Insulation resistance | 500 | MΩ | ||
| Cooling mode | Natural cooling or forced air cooling | |
| Use environment | occasion | Can not be placed next to other heating equipment, to avoid dust, oil, corrosive gas, humidity is too large and strong vibration place, there is no combustible gas and conductive dust; |
| temperature | 0——+50℃ | |
| humidity | 40—90%RH | |
| Vibration | 10~55Hz/0.15mm | |
| Save temperature | -20℃～65℃ | |
| weight | 150 gram | |