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| Place of Origin: | China |
| Brand Name: | JunQi |
| Certification: | CE |
| Model Number: | 2HS8A |
| Minimum Order Quantity: | 1 pc |
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| Price: | Negotiable |
| Packaging Details: | suite for export package |
| Delivery Time: | as confirmed |
| Payment Terms: | L/C, T/T, Western Union, PAYPAL |
| Supply Ability: | 2000 sets / Month |
| Product Name: | Stepper Motor Driver | Suitable For Motor Type: | 2-phase Stepping Motor 28-57mm |
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| Model: | 2HS8A | Input Voltage: | 24-80V Or 20-60VAC |
| Peak Current: | 2.0-8.4A | Power Supply: | DC/AC Supply |
| Application: | Medium-sized Automation Equipment And Instruments, Such As: Lithium Battery Equipment, 3C Electronic Equipment, Engraving Machine | ||
| Highlight: | 80VDC Digital Stepping Dive,8.4A Digital Stepping Dive,24V Digital Stepping Dive |
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Junqi 24V~80VDC Current2.0A~8.4A Digital Stepping Dive for 4,6,8-wire 2Phase Stepper Motor
Features
1. New 32-bit DSP technology
2. Ultra-low vibration noise
3. Built-in high subdivision
4. Automatic parameter power-on setting function
5. Variable current control greatly reduces the heat generation of the motor
6. Automatic hlving of current at rest
7. Can drive 4, 6, 8-wire 2Phase stepping motor
8. Photoelectric isolation, alarm output
9. Impulse response frequency up to 500KHz( factory default 200KHz)
10. Voltage range DC24-80VDC or AC20-60VAC
11. The current setting is convenient and can be selected between 2.0-8.4A
12. Sub-set range 200-15200, higher sub-customizable
13. It has the protection functions of overvoltage, undervoltage and overcurrent.
14. It has rising/falling edge, IO control spontaneous pulse, single/double pulse, high response/hing speed and low vibration, self-measuring function.
Electrical Characteristics:
| Description | 2HS8A | |||
| Minimum Value | Typical Value | Maximal Value | Unit | |
| Continuous output current | 2.0 | 8.4 | A | |
| Power supply voltage(DC/AC) | 24/20 | 24/36/48 | 80/60 | Vdc/Vac |
| Logic input current | 6 | 10 | 16 | mA |
| Logical input voltage | 5 | 5 | 24 | Vdc |
| Pulse Frequency | 0 | - | 200 | KHz |
| Pulse high width | 1.5 | - | - | US |
| Insulation Resistance | 100 | - | - | MΩ |
Current Selection:
| Peak | RMS | SW1 | SW2 | SW3 |
| Default(RMS=2.0A) | off | off | off | |
| 3.6A | 2.6A | on | off | off |
| 4.5A | 3.2A | off | on | off |
| 5.3A | 3.8A | on | on | off |
| 6.0A | 4.3A | off | off | on |
| 6.7A | 4.8A | on | off | on |
| 7.7A | 5.5A | off | on | on |
| 8.4A | 6.0A | on | on | on |
NOTE: SW4 is a half-current Function, when SW4=off, For half Current, When SW4=on, current static state for full -current lock axis.
Microstep Selection:
| Pulse/rev | SW9 | SW10 | SW11 | SW12 | IO/RPM |
| Default(200) | on | on | on | on | 10 |
| 400 | off | on | on | on | 20 |
| 800 | on | off | on |
on |
30 |
| 1600 | off | off | on | on | 40 |
| 3200 | on | on | off | on | 50 |
| 6400 | off | on | off | on | 60 |
| 12800 | on | off | off | on | 80 |
| 25600 | off | off | off | on | 100 |
| 1000 | on | on | on | off | 120 |
| 2000 | off | on | on | off | 150 |
| 4000 | on | off | on | off | 200 |
| 5000 | off | off | on | off | 250 |
| 8000 | on | on | off | off | 300 |
| 10000 | off | on | off | off | 350 |
| 20000 | on | off | off | off | 450 |
| 25000 | off | off | off | off | 600 |
Driver Functions Setting:
| Mode sel | SW11 | SW12 |
| IO internal Spontaneous Pulse | on | on |
| Self-tes Check | on | off |
| Double pulse | off | on |
| PLU+ DIR | off | off |
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SW9: Edge sel, off=Fall., on=Rise SW10: S-Filter, off=4ms; on=10ms |
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Driver Configuration Diagram:
Mechanical Dimension(mm):
Application:
It can be applied in a variety of small scale automation equipment and instruments, such as labeling machine, cutting machine, packing machine, drawing machine, engraving machine, CNC machine and so on. It alsways performs well when it is used in quipment which requires for low-vibration, low-noise, high-precision and high-velocity.
Transportation:
At present, our company supports a variety of modes of transport, or according to customer's needs to choose the mode of transportation.
FAQ:
1.Q: Can I get some samples first?
A: Sure, we are honored to offer you samples for your check.
2.Q: Do you have the products in stock?
A: Our products are manufactured according to your order except the normal products.
3.Q: What's the delivery time?
A: It usually takes about 7 working days,but the exact delivery time might be different for different order or at different time.
4.Q: How does your factory do regarding quality control?
A: Quality is priority. We always attach great importance to quality control from the beginning to the end of the production. Every product will be fully assembled and carefully tested before packed
Contact Person: Ivanzhu
Tel: 0086-13961407941
