1. TB6560 MD430 Low noise of stepper motor driver

1. Introduction

 

MD430 is a compact single axis bipolar 3.0A/phase stepper motor microstepping driver with step and direction inputs, DIP switch settable step mode (full, half, eight and sixteenth--S3/S4), torque (100%, 75%, 50%, 20%--S5/S6) ,work current (0-3A--SW1/SW2/SW3) and decay mode (0%, 25%, 50% and 100%). MD430-HZ

 

2. Features

 

1) Single-chip motor driver for sinusoidal microstep control of stepping motors

2) Power on in indication led

3) 3Amps-34Volts(Supply voltages:12-34DC)

4) Full step, half step, eight step and sixteenth step(selection with dipswitches)

5) Torque (100%, 75%,50%, 20%)

6) Work Current (0-3A selection with SW1/SW2/SW3)

7) 4 Wire,6 Wire,8 Wire stepper motors can be used

8) Two phases bipolar driver

9) Easy wiring with standard screw terminals

10) Step frequency up to 100khz

11) Fuse protection on power supply rail(protects the board,but also your power supply and motor)

 

 

3. Application fields

 

Suitable for all kinds of small and medium-sized automation equipment and apparatus For example, laser machines, laser engraving &cutting machine, laser subsurface engraving machine, laser handicraft cutting machine, (nonmetal materials) laser marking machine, laser seals engraving machine and photosensitive seal machine.

 

2. 5 axis CNC Breakout board interface adapter board

Description:

1, full support for MACH3, KCAM4, EMC2, the PC software to support parallel port control;

2, leads to all the parallel port of all 12 data transmission output pin, which can control the five stepper motor driver;

3, with 5-way input interface, you can access the limit switches and emergency stop switch, reset knife;5 input LED indicates the status of the input;

4, all the way with a 12A relay control, normally open, normally closed leads, user-friendly connection;

5, power supply with 5V USB power supply or external power supply to facilitate the access of external power supply;On the external drive enable signal amplification, filtering, enhancement processing;

6, the pulse, the direction of signal shaping, enhanced with a carrying capacity, data transmission speeds reach 10 MBit / S;

7, the output pin with extension interfaces can 2.54mm pin 2.54mmXH-Block;

 

Superiority:

1,the use of new imported Japanese Toshiba TB6560 chip (disguising);

2,The base used dense teeth radiator, cooling super, to ensure the stable operation of equipment;

3,the input signal using a high-speed opto-isolation to ensure not losing steps, which the pulse direction signals with the same level of 6N137, dual high-speed optocoupler;

4 a variety of semi-flow mode and the semi-flow current selection, the use of more flexible

5,Decay mode is adjustable to ensure the motor running smooth;

6.,Sophisticated appearance size cooling pad size: 75mm * 65mm, four mechanical installation positioning hole size is: 67mm * 58, mounting hole diameter is 4mm

7,Set method detailed table on the board, easy to use;

8,With anti-reverse circuit, even if not careful the power plug back and will not burn the chip, the use of safer.

 

3. Stepper Motor

General Specification:

Step angle accuracy:+ - 5%(full step,not load)

Resistance accuracy: + - 10%

Inductance accuracy:+ - 20%

Temperature rise: 80deg Max(rated current,2 phase on)

Ambient temperature ----------20deg ---- +50deg

Insulation resistance:100ohm Min,500VDC

Insultion Strength--------500VAC for one minute

Datasheet (23HS8430B,front shaft is 8mm diameter shaft,21mm lenth,back shaft is 6.35mm dia and 10mm length,270oz-in or 18kg.cm holding torque)

Note:if you need double shaft pls contact us,we can produce.

 

Motor lead wires:

RED: A+

GREEN: A-

YELLOW: B+

BLUE: B-

 

4.Switching power supply

350W,Input:100-120VAC or 200-240VAC,50/60Hz,Output:24v/14.5 A,single output switching power supply

Feedback:
We maintain hightest buyer ratings
> Positive Feedback will be much appreciated from you.
> Any dissatisfaction,please contact us immediately!
> Please do not leave neutral or negative feedback before we help you out.

Returns:
> Defect: We will fully refund or send you a new replacement,please contact and return within 30 days.
> Dissatisfaction: Please contact within 3 days, we will fully refund, after got your returned goods.
> Missing parts/Q'ty: Please contact us immediately,for a new package arranged,or a partial refund issued.

Contact us:
> If have any question, Please contact us by ebay message before leaving neutral, negative feedback or open any dispute, we will reply within 24hours, ensure that help you solve the problem, make you satisfied.