| Model: | Dm542 |
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| Type: | Hybrid |
| Max Micro-Step: | 128 |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Digital dm542 stepper motor driver for nema 23 series motor
Characteristics:
1.Low price, high speed torque
2.Supply voltage up to 50V
3.Maximum output current can reach 4.2A
4.Three-state current control technology with low heating
5.Automatic halving of static current 0.4 S to 60 %
6.Two-phase stepper motor with 4, 6, 8 lines
7.Optical isolation differential signal input, maximum pulse response frequency up to 200 KHz
8.Subdivision accuracy 2,4,5,8,10,16,20,25,32,40,50,64,100,125,128 optional
9.Small size(118 x 75.5 X 34mm)
10.Convenient current setting, optional at eight
11.Four dials for 15 steps
12.Protection functions such as overpressure, short circuit etc..
13.Bipolar constant current PWM driver output
14.Suitable for all kinds of small and medium scale automation equipment and instruments, such as engraving machine, medical creep pump,
15.Label striking machine, cutting machine, laser photo arrangement, plotter, CNC machine tool, automatic assembly equipment
16.Wait a minute. It works well in devices where users expect small noise and high speed
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Electrical indicators:
| Parameter | Min | Typical value | Max | Unit |
| Output current(peak) | 1.0 | -- | 4.2 | A |
| Input power (V) | 20 | 24/36 | 48 | VDC |
| Control signal input current | 7 | 10 | 20 | MA |
| tep pulse frequency | 0 | -- | 200 | kHz |
| Insulation resistance | 500 | -- | -- | MΩ |
Strengthening heat dissipation
(1) The reliable working temperature of the actuator is usually within 60 and the working temperature of the motor is
Within 80 °C;
(2) It is recommended to choose an automatic half current mode when using and to reduce the current automatically when the motor stops
60 % to reduce heating of motors and drives;
(3) When installing the drive, use vertical side mounting to make the heat dissipation teeth stronger
Air convection; When necessary, install fans near the drive to ensure forced heat dissipation
The drive works within a reliable operating temperature range.
Size:
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Suitable Motor |
| Service |
Suppliers with verified business licenses
Audited Supplier 
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