Direct Sale DVS860 6A 80vac Stepper Motor Drive

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Product Overview

Description

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Direct Sale DVS860 6A 80vac Stepper Motor Drive

 

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stepper motor drive

Ø Description

The DVS860 is full digital 2-phase stepper driver based on DSP control , the drive voltage ranges from 24V-110VDC/ 18V- 80VAC. It is designed for use with the 2-phase hybrid stepper motor of all kinds with 57mm to 86mm outside diameter, regulated phase current from 2.0A to 6.0A. The circuit that it adopts is similar to the circuit of servo control which enables the motor run smoothly without noise and vibration.

Ø Application

It is widely used in curving machine, processing equipment, packing machine, electronic machine, and etc.

Ø Feature

16 channels constant angle, constant torque micro steps, highest micro step: 51200ppr

Highest response frequency: 200Kpps

Current of winding will be reduced by approximately 50% when no step pulse command is received for 1.5 seconds

Opto-isolated signal I/O

Drive current is adjustable in 16 channels from 1.0A/phase to 4.0A/phase

Single power supply from Single power supply from 18V to 80VAC or 24V to 110VDC   

Better to overcome the problem of low frequency vibration

Dimension : 150×53×97.5mm3;   Net Weight : 0.6Kg 

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Ø Current Setting

Stepper driver working current is set by DIP switches SW1 to SW3.

Working current (A)

2.0

2.5

3.2

3.8

4.2

4.8

5.3

6.0

SW1

ON

OFF

ON

OFF

ON

OFF

ON

OFF

SW2

ON

ON

OFF

OFF

ON

ON

OFF

OFF

SW3

ON

ON

ON

ON

OFF

OFF

OFF

OFF

The SW4 is set for single and double pulse mode switch: OFF for monopulse (PU + DR); ON for double pulse (the CW/CCW).

Ø Subdivison(micro step) Setting

The subdivision (micro step) is set by DIP switches SW5 to SW8, 16 channels in total.

Subdivision (micro step) ppr

400

800

1600

3200

6400

12800

25600

51200

SW5

ON

OFF

ON

OFF

ON

OFF

ON

OFF

SW6

ON

ON

OFF

OFF

ON

ON

OFF

OFF

SW7

ON

ON

ON

ON

OFF

OFF

OFF

OFF

SW8

ON

ON

ON

ON

ON

ON

ON

ON

Subdivision (micro step) ppr

1000

2000

4000

5000

8000

10000

20000

40000

SW5

ON

OFF

ON

OFF

ON

OFF

ON

OFF

SW6

ON

ON

OFF

OFF

ON

ON

OFF

OFF

SW7

ON

ON

ON

ON

OFF

OFF

OFF

OFF

SW8

OFF

OFF

OFF

OFF

OFF

OFF

OFF

OFF

SW9

ON, double pulse: PU is positive pulse signal, DR is negative pulse signal

 

OFF, single pulse: PU is pulse signal, DR is direction signal

SW10

Self detect switch (OFF: accept external pulse, ON: the driver send pulse to make the motor work at the speed of 30r/m)

Ø CAUTION

 

1. The supply voltage shouldn’t exceed AC80V/DC110V.

2. Input control signal is 5V~28V, and it is not necessary to connect current-limiting resistance when it is over 5V.

3. Input pulse signal is effective with the falling edge.

4. Alarm indicator ALM lights and the driver stops working when the driver temperature is over 80℃. It restarts working until the temperature falls to 50℃. The heat sink is needed when overheat occurs.

5. Alarm indicator ALM lights when overcurrent (short of load) occurs. Please check motor’s connection and other shorts and turn the power supply on after removing the trouble.

6. Alarm indicator ALM lights when no motor connected or poor connection. Please check motor’s connection and turn the power supply on after removing the trouble.

Ø Dimension Diagram And Wiring Example 

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Ø Terminal Function

Port

Connector pin No.

Symbol

Functions / Applications

Definition

Signal port

1

PU+

Positive of opto-isolated input signal

Connect to positive supply, drive voltage ranges from 5V to +28V. Current-limiting resistance is not needed when it is over 5V.

2

PU- 

DP9=OFF, PU is  step pulse signal

With the falling edge of the signal PU, the motor executes an angular step. The input resistance is 220Ω.

Low voltage 0-0.5V, high voltage more than 4V, pulse width>2.5μS.

DP9=ON, PU is positive step pulse signal

3

DR+

Positive of opto-isolated input signal

Connect to the end of the power supply, drive voltage ranges from 5V to +28V. Current-limiting resistance is not needed when it is over 5V.

4

DR-

DP9=OFF, DR is direction signal

Change the motor’s direction of rotation. Input resistance is 220Ω. 

DP9=ON, DR is negative step pulse signal

Low voltage 0-0.5V, high voltage more than 4V, pulse width>2.5μS

5

MF+

Positive of opto-isolated input signal

Connect to the end of the power supply, drive voltage ranges from 5V to +28V. Current-limiting resistance is not needed when it is over 5V.

6

MF-

Motor free signal

The motor is in the free state and the driver stops working when it is effective.

Motor and power supply

7

V-

Power supply

AC18-80V

DC24-110V

8

V+

9

A+

Connection

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10

A-

11

B+

12

B+

 

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Shenzhen DVS mechatronics co., ltd is a well-known company specializing in designing, producing and marketing motor drives and motors based on the most advanced technology in China. In 2014, we company was recognized as "national high-tech enterprise". Since DVS was founded in 2009, the inception --"to survive by quality and develop by service" has been uphold all the time. So we quickly occupied the automation industry market with excellent quality, competitive price and timely technical supports to our clients in just 6 years. Meanwhile our products are widely used in domestic market with a good reputation. Although there is quite a few companies copying and imitating our products, we are not caught up due to our advanced technology and professional equipments. Today there is tens of thousands of industries and OEM clients establishing long-term relationships of cooperation with us and becoming our loyal customers as well as treasured friends.
DVS offers a full complement of automation products with high quality including hybrid stepper motor drives & motors, AC servo drives & motors, easy servo systems (closed loop stepper). DVS has a strong R&D team consisting of 30 talents who possess at least 10 years relevant experience and high educated backgrounds in this field, which allows DVS to have capability of designing excellent motion controllers. Now all of DVS series of products have been successfully used in CNC machines, packing machines, textile machines, printing machines, engraving machine, labeling machines and etc. Moreover, Not only do we offer a wealth of industrial automation products but also provide clients with the most suitable selection scheme to help our customers to reduce their costs and enhance competitiveness in their industries. Because DVS believes that only we fully understand our customers and work closely with OEM clients can we be a successful motion product supplier. So in many cases, DVS experts and engineers themselves participate in the whole process of client product development, including initial application evaluation, product selection& suggestion.
DVS has been adhering to the "quality casts brand" business philosophy, and so the quality and performance of products are strictly controlled in accordance with international standards. Our production capacity can reach to 28,000pcs monthly. In order to reach requirements of stable and reliable performance, all products need not only to be checked with a routine inspection process but also a rigorous system of high temperature aging for a long time. The delay delivery always are a headache problem for most of buyers, Due to strong technical strength, superior production technology, advanced testing equipments , DVS can promise about 98% delivery on time.

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0.2054 s.