2h Microstep Driver Dm860a Hybrid Stepper Motor Driver DM860A Nema 34 110V
1
MOQ
USD40-USD28
Price
2h Microstep Driver Dm860a Hybrid Stepper Motor Driver DM860A Nema 34 110V
Features Gallery Product Description Request A Quote
Features
Basic Infomation
Place of Origin: Jiangsu, China
Brand Name: JSS
Certification: CE,ROHS,ISO
Model Number: DM860A
High Light:

2h microstep driver dm860a nema 34

,

hybrid stepper motor driver DM860A nema 34

,

digital stepper driver dm860a

Payment & Shipping Terms
Packaging Details: cartons
Delivery Time: 10 work days
Payment Terms: T/T,Paypal,credit card, Western Union
Supply Ability: 2000pcs per weeks
Specifications
Product Name: 2phase Stepper Motor Driver Nema 34 Motor Driver DM860A 110V Stepper Motor Driver
Key Words: Stepper Driver
Weight: 0.7kg
Color: Black
Motor Type: Open Loop
ODM: Support
Current: 2.4-7.2A
Voltage Range: 36-110VDC,24-80VAC
Advantage: Speed Stability And Control Convenient
Control Mode: Pulse + Direction
Highest Respond Frequency: 200KHZ
Product Description

                2phase stepper motor driver nema 34 motor driver DM860A 110V stepper motor driver

Product Description

Product Features:

1. Adoption of 32-bit DSP , pure sine wave subdivision technology.

2. Low-noise, low-vibration and low temperature rising

3. Voltage 36-110VDC,24-80VAC

4. With 8 stalls output current setting,peak current 2.4-7.2A

5. With 16 stalls microstep subdivision setting.

6. Automatic Half current, self-test, over voltage, under voltage, over current protection

7. Internal optical isolation, highest frequency response 200KHZ

8. Suitable for current range  nema 34 Hybrid stepper motor .

 

Applications

 

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 always performs well when it is used in equipment which requires for low-vibration, low-noise, high-precision and high-velocity.

 

Driver functions descriptions

 

Driver function Operating instructions

Output

current

setting

Users can set the driver output current by SW1-SW3 three switches.

The setting of the specific output current, please refer to the instructions of the driver panel figure.

 

Microstep setting

Users can set the driver Microstep by the SW5-SW8 four switches. The setting of the specific Microstep subdivision, please refer to the instructions of the driver panel figure.

 

 

Automatic half

current function

Users can set the driver half flow function by SW4. "OFF" indicates the quiescent current is set to half of the dynamic current, that is to say, 0.5 seconds after the cessation of the pulse, current reduce to about half automatically. "ON" indicates the quiescent current and the dynamic current are the same. User can set SW4 to "OFF", in order to reduce motor and driver heating and improve reliability.

 

Signal interfaces

PUL+ and PUL- are the positive and negative side of control pulse signal; DIR+ and DIR- are the positive and negative side of direction signal; ENA+ and ENA- are the positive and negative side of enable signal.

 

Motor interfaces

A+ and A- are connected to a phase winding of motor; B+ and B- are connected to another phase winding of motor. If you need to backward, one of the phase windings can be reversed.

 

Power interfaces

It uses DC power supply. Recommended operating voltage is 36VDC-110VDC, and power consumption should be greater than 350W.

 

 

Indicator lights

There are two indicator lights. Power indicator is green. When the driver power on, the green light will always be lit. Fault indicator is red, when there is over-voltage or over-current fault, the red light will always be lit; after the driver fault is cleared, if re-power the red light will be off.

 

Installation

instructions

Driver dimensions:150×98×51mm, please refer to dimensions diagram. Please leave 10CM space for heat dissipation. During installation, it should be close to the metal cabinet for heat dissipation.

 

 

 

 

Signal interface details:

 

The internal interface circuits of the driver are isolated by the opt coupler signals, R in the figure is an external current limiting resistor. The connection is differential. And it has a good anti-jamming performance.

 

 

Control signal and external interface:

Signal amplitudes External current limiting resistor R
5V Without R
12V 680Ω
24V 1.8KΩ

Common indicator

Phenomenon Reason Solution

 

 

 

The red indicator is on.

1. A short circuit of motor wires. Inspect or change wires
2. The external voltage is over or low than the driver’s working voltage. Adjust the voltage to a reasonable rang
3. Unknown reason Return the goods

 

Outline and installation size (unit:mm)

2h Microstep Driver Dm860a Hybrid Stepper Motor Driver DM860A Nema 34 110V 0

 

Packing and shipment:

2h Microstep Driver Dm860a Hybrid Stepper Motor Driver DM860A Nema 34 110V 1

 

 We have standard package for our products. We can also make it as per your special requirements.  

 

2h Microstep Driver Dm860a Hybrid Stepper Motor Driver DM860A Nema 34 110V 2

 

Shipping can be arranged as per your requirements. 

1. By sea

2. By Air 

3. By Express, like DHL, Fedex, UPS etc. 

Changzhou Jinsanshi mechatronics Co., Ltd., exporting stepper motors, servo motor,spindle motor,BLDC motor and their driver ,VFD. We spcialize in this field for many years, with the strength of high quality and competitive price in China. 

We have our own techinical department and we developed various models of stepper motor, we also have complete drawings for our motors. 
We can provide complete technical proposal for your project.
Any question about stepper motor, please contact me online or send me mail. We will reply you within 2 days! 

our certification:     

CEzhengshu.png                                                                                                      

 

 

 

 

 

 

 

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