Description:

This is SainSmart new CNC complete kit for engraving DIY. It comes with the necessary and basic parts to make your own engraving machine. It is simple and easy to assemble the parts.

Specification:

•  5 axis breakout board

1. Support of MACH3 and other computer software support for parallel port control.
2. USB power supply and peripherals powered phase separation to protect computer security.
3. Peripheral wide voltage input,12-24V, and anti-reverse function.
4. All of the input signal, all the optocoupler isolation to protect computer security.
5. 1 output to the relay output port, control spindle on or off. Output port P17.
6. 1 output through the optocoupler isolated 0-10V analog voltage output can be controlled with the corresponding analog interface converter to control the spindle speed. Output port P1 port.
7. Break off 17pin to relay, which can be connect stepper motor drive, 5-axis stepper motor can be controlled.
8. P1 as PWM outputs can be controlled with optocoupler input spindle motor speed regulator .
9. Output pins with the expansion interface can 2.54mm pin 2.54mmXH-Block;

• TB6600 Single Axis Stepper Motor Driver

1. DC power input type:12V~40V;
2. Output current:0~4.5A, less step to adjust;
3. Mircostep:1,2,4,8,16;
4. Automatic half current function: half or full current can be Selected through the switch;
5. Protect form: Overheated protection, over-current protection;

I/O Ports:

1. 24V+: DC power positive pole
2. GND: DC power cathode
3. A+  A-: Stepping motor one winding
4. B+  B-: Stepping motor other winding
5. CLK-: Stepping pulse input+5V (Rising edge effective, rising edge duration >10μS)
6. CW-: Stepping motor direction input, voltage level touched off, high level forward, low-level reverse
7. ENA-: motor-free 
8. +5V: Signal common terminal

• Stepper Motor

• Switching Power Supply

1. the range of AC input voltage is changed by the switch
2. high-efficiency, high reliability
3. 100% full load burn-in test
4. Protections: Short circuit / overload / over voltage / over temperature
5. built-in cooling DC fan control
6. Working frequency is 25 kHz
7. Input Voltage:220V/115V
8. Output Voltage:24V
9. Output Current:10A
10. Output Power:250W

Package List:

• 1 x 24V/10A switching power supply
• 4 x 1 Axis TB6600  stepper motor driver
• 4 x 57HS76  3A 270 oz/in  stepper motor
• 1 x 5 axis breakout board
• 1 x DB25 parallel cable
• 1 x USB cable
• 4 x signal cables
• 1 x CD