Shenzhen Zero One Intelligent Control Co., Ltd.
| Payment Terms | MoneyGram,Western Union,T/T,D/A,L/C,D/P |
| Supply Ability | 500pcs/Day |
| Delivery Time | 2-8 days |
| Packaging Details | 1pcs/box; 50boxes/carton |
| Motor type | Stepper Motor,DC Motor,Hybrid |
| Weight | 0.26kg |
| Name | DM542 stepper motor driver,4.2A 56mm 32DSP Digital Stepping Motor Driver |
| Application | stepper motor,57,contor board,Nema23/24/34/42 two phase stepper motors,all kinds of CNC machine |
| Voltage | DC(24-50V) |
| Color | Black |
| Control mode | Pulse + direction,modbus remote,manual input,rs485,DIR/Pulse + CW/CCW |
| Voltage range | 24-50vdc |
| Current | 1.0-4.2A |
| Matching motor | Nema 23 34 Motor,42 Motors,NEMA23 Step Motor |
| Advantage | Speed stability and Control convenient,no need computer or pulse generator to drive stepper motor |
| Currenting setting | 16 channel |
| Upmost microstep | 12000ppr |
| Brand Name | ZEROONE-Control |
| Model Number | DM542/ P542 |
| Certification | CE,ROHS,ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | MoneyGram,Western Union,T/T,D/A,L/C,D/P | Supply Ability | 500pcs/Day |
| Delivery Time | 2-8 days | Packaging Details | 1pcs/box; 50boxes/carton |
| Motor type | Stepper Motor,DC Motor,Hybrid | Weight | 0.26kg |
| Name | DM542 stepper motor driver,4.2A 56mm 32DSP Digital Stepping Motor Driver | Application | stepper motor,57,contor board,Nema23/24/34/42 two phase stepper motors,all kinds of CNC machine |
| Voltage | DC(24-50V) | Color | Black |
| Control mode | Pulse + direction,modbus remote,manual input,rs485,DIR/Pulse + CW/CCW | Voltage range | 24-50vdc |
| Current | 1.0-4.2A | Matching motor | Nema 23 34 Motor,42 Motors,NEMA23 Step Motor |
| Advantage | Speed stability and Control convenient,no need computer or pulse generator to drive stepper motor | Currenting setting | 16 channel |
| Upmost microstep | 12000ppr | Brand Name | ZEROONE-Control |
| Model Number | DM542/ P542 | Certification | CE,ROHS,ISO9001 |
| Place of Origin | China |
The P542 is a digital stepper motor driver, utilizing the latest 32-bit DSP digital processing technology. The driver's control algorithm incorporates advanced variable current and frequency conversion technologies, ensuring low heat generation, minimal motor vibration, and smooth operation. Users can configure any microstep setting within 200-51200 steps and select any current value within the rated range, meeting the needs of most applications. Thanks to its built-in microstep technology, it achieves high-resolution stepping even at low microstep settings, delivering stable performance across low, medium, and high-speed operations with ultra-low noise. The driver integrates an automatic parameter initialization function that automatically generates optimal operating parameters for different motors, maximizing their performance potential.
2. Characteristics
| ● New 32-bit DSP technology | ● Ultra low vibration noise |
| ● Built-in high subdivision | ● Automatic parameter setting function |
| ● The heating of the motor is greatly reduced by variable current control | ● The current is automatically halved when stationary |
| ● Can drive 4,6,8 line two-phase stepper motor | ● Optical isolation differential signal input |
| ● The pulse response frequency can reach up to 500KHz (factory default 200KHz) | ● The current setting is convenient and can be selected between 0.1-5.6A |
| ● The subdivision range is 200-51200 | ● It has overvoltage, undervoltage, overcurrent and other protection functions |
3. Application areas
Suitable for all kinds of small and medium-sized automation equipment and instruments, such as: engraving machine, marking machine, cutting machine, laser phototypesetting, plotters, CNC machine tools, automatic assembly equipment, etc. It is particularly effective in the equipment that users expect to have low noise and high speed.
Current setting
1) Set the working (dynamic) current
| Output peak current | Output average current | SW1 | SW2 | SW3 | Current is set |
| Default[1.0A,PK] | on | on | on | When SW1, SW2 and SW3 are set to on on on, the required current can be set by PC software, with a maximum value of 4.2A and a resolution of 0.1A. If not set, the default current is 1.0A. | |
| 1.46A | 1.04A | off | on | on | |
| 1.91A | 1.36A | on | off | on | |
| 2.37A | 1.69A | off | off | on | |
| 2.84A | 2.03A | on | on | off | |
| 3.31A | 2.36A | off | on | off | |
| 3.76A | 2.69A | on | off | off | |
| 4.20A | 3.00A | off | off | off | |
2. Subdivision setting
| Steps/revolutions | SW5 | SW6 | SW7 | SW8 | Subdivide the description |
| Default[3600] | on | on | on | on | When SW5, SW6, SW7 and SW8 are all on, the driver subdivision adopts the default driver subdivision: the user can set the subdivision through PC software, the minimum value is 1, and the resolution is 1, and the maximum value is 51200. |
| 400 | off | on | on | on | |
| 800 | on | off | on | on | |
| 1600 | off | off | on | on | |
| 3200 | on | on | off | on | |
| 6400 | off | on | off | on | |
| 12800 | on | off | off | on | |
| 25600 | off | off | off | on | |
| 1000 | on | on | on | off | |
| 2000 | off | on | on | off | |
| 4000 | on | off | on | off | |
| 5000 | off | off | on | off | |
| 8000 | on | on | off | off | |
| 10000 | off | on | off | off | |
| 20000 | on | off | off | off | |
| 25000 | off | off | off | off |
Electrical, mechanical and environmental indicators
1. Electrical indicators
| explain | P542 | |||
| least value | representative value | crest value | unit | |
| output | 0.1 | - | 4.2 | A |
| Enter the power supply voltage | 24 | 36 | 50 | VDC |
| Control signal input current | 6 | 10 | 16 | mA |
| Control signal interface level | 4.5 | 5 | 28 | Vdc |
| Enter the minimum pulse width of the input signal | 1.5 | - | - | us |
| Step pulse frequency | 0 | - | 200 | KHz |
| insulation resistance | 500 |
|
| MΩ |
2. Usage environment and parameters
| cooling-down method | Natural cooling or forced air cooling | |
| service environment | occasion | It should not be placed near other heating equipment, and should avoid dust, oil mist, corrosive gas, too much humidity and strong vibration places, and prohibit the presence of flammable gas and conductive dust; |
| temperature | -5℃ ～ +50℃ | |
| humidity | 40 ～ 90%RH | |
| vibrate | 5.9m/s2MAX | |
| Storage temperature | -20℃～80℃ | |
| Use altitude | Below 1000 meters | |
| weight | About 260 grams | |
3. Strengthen heat dissipation
1) The reliable working temperature of the driver is usually within 60℃, and the working temperature of the motor is within 80℃;
2) It is recommended to choose the automatic half-flow mode when using, and the current is automatically reduced by half when the motor stops to reduce the heat of the motor and driver;
3) When installing the driver, please install it vertically and sideways to form strong air convection with the heat dissipation teeth; if necessary, install a fan near the driver to force heat dissipation and ensure that the driver works in the reliable working temperature range.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2020
Total Annual:
10000000-15000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Zero one(Lingyi) Intelligent Control Co., Ltd. was founded in 2020 by Willson Lin, an engineer with many years of research experience in stepper motor drivers. The company's business scope covers the following areas: technology development and sales of drivers, motors, motion control system... Shenzhen Zero one(Lingyi) Intelligent Control Co., Ltd. was founded in 2020 by Willson Lin, an engineer with many years of research experience in stepper motor drivers. The company's business scope covers the following areas: technology development and sales of drivers, motors, motion control system...
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