DM860H JKD7208S 2phase Digitial Stepper Motor Driver for factory price
Specification:
1. General introduce
JKD7208S is a new digital stepper motor driver by JKM. It adopts the latest 32-bit DSP digital processing technology. The drive control algorithm adopts advanced variable current technology and advanced frequency conversion technology. The driver has small heating, small motor vibration and stable operation. Users can set any subdivision within 200 ~ 51200 and any current value in the rated current to meet the application needs in most occasions. Thanks to the built-in micro-subdivision technology, the subdivision effect can be achieved even under the condition of low subdivision. The operation is smooth and the noise is ultra-small under low, medium and high speed. The driver integrates the parameter auto-adjust function, which can automatically generate optimal operating parameters for different motors to maximize the performance of the motor.
a. Characteristic
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Can drive two phase stepping motors of 4, 6, 8 lines
Optical isolation differential signal input
The pulse response frequency can reach to 500KHz(Factory default 200KHz)
The current setting is convenient and can choose between 0.1 to 7.2A
Subdivision setting range is between 200 to 51200
Has the protection function of overpressure, underpressure and overcurrent
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New 32-bit DSP technology
Ultra-low vibration noise
Built-in high subdivision
Automatic parameter adjustment function when power on
Variable current control reduces
the heating of the motor
The current automatically halve at rest
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b. Application
Suitable for all kinds of small and medium sized automation equipment and instruments, such as: engraving machine, marking machine, cutting machine, laser lighting, plotter, cnc machine, automatic assembly equipment, etc. It use very well in the equipment that user expects small noise, and high peed.
2. Switch Choice:
Electrical indicators
| Instruction |
JKD7208S |
| Minimum |
Typical |
Maximum |
Unit |
| The output current |
0.1 |
- |
7.2 |
A |
| Input voltage |
24 |
48 |
75 |
VDC |
| Control signal input current |
6 |
10 |
16 |
mA |
| Control signal interface level |
4.5 |
5 |
28 |
Vdc |
| Input signal minimum pulse width |
1.5 |
- |
- |
us |
| Stepper pulse frequency |
0 |
- |
200 |
KHz |
| Insulation resistance |
100 |
|
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MΩ |
Using environment and parameters
| Cooling method |
Natural cooling or forced air cooling |
| Using environment |
occasion |
Can not be placed next to other heating equipment, should avoid dust, oil mist, corrosive gas, too big humidity and strong vibration place, prohibit to have combustible gas and conductive dust |
| temperature |
-5ºC ~ +50ºC |
| humidity |
40 ~ 90%RH |
| vibration |
5.9m/s2MAX |
| Storage temperature |
-20ºC~80ºC |
| Using altitude |
Below 1000 metres |
| Weight |
About 280 g |
Changzhou Jkongmotor Co., Ltd was a high technology industry zone in changzhou, china. Our products used in many kinds of machines, such as 3d printer CNC machine, medical equipment, weaving printing equipments and so on.
JKONGMOTOR warmly welcome 'OEM' & 'ODM' cooperations and other companies to establish long-term cooperation with us.
Company spirit of sincere and good reputation, won the recognition and support of the broad masses of customers, at the same time with the domestic and foreign suppliers close community of interests, the company entered the stage of stage of benign development, laying a solid foundation for the strategic goal of realizing only really the sustainable development of the company.
Q1: Are you a trading company or a manufacturer?
A1: We are a manufacturer with 8 years of professional production experience.
Q2: Do you provide OEM or ODM service?
A2: Yes, JKONGMOTOR company warmly welcome OEM or ODM corporrations and other companies to establish long-term cooperation with us.
Q3: What's the MOQ?
A3: 3 units.
Q4:Where is your loading port?
A5:Building A2,Hutan Industrial Zone,Wujin District, Chagnzhou,China.
Q5: Are your delivery dates on time?
A5: Yes of course.We have our own factory so can ensure timely delivery.
Q6: What about your warranty?
A6: We guarantee is 12 months, for sea order is 15 months.
Q7: Do you provide after-sales service?
A7: Yes, we will give useful advise within 12 hours if you have any requirments.
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