SainSmart Genmitsu CNC Router Offline Control Module for CNC Machine 1810-PRO/3018/3018-PRO

• Offline Control: With SainSmart offline controller module, you can control the CNC router without connecting to the computer. The CNC router can be placed wherever you want, such as garage and workshop.
• Manual Control: The location of XYZ Axis can be adjusted manually as engraving starting point. The spindle open or close mode also can be controlled manually by this module.
• Two-way Access The File: The engraving filed can be directly recognized once you put the file in the SD card. You can also connect the offline module to the computer by micro USB cable, then store the file directly.
• Easy to Use: All you have to do is connect the offline module to the GRBL controller board, then you can control the CNC router with this module.
• Tips: Recently, we have changed the product color into white, green and white randomly, still with the best quality. Buy with confidence.

SPECIFICATION Connection: USB (USB-CH340) Software: GRBL controller, Universal G-code Sender Input voltage: 12-36V Master chip: atmel 328P (arduino nano) Stepper motor driver: A4988 Spindle drive chip: MOSFET (recommendation 12~36V, current: within 10A) Spindle PWM speed: Support Support stepper motor: 12V, maximum current of 2A or less is recommended within 1.5A and additional heat. (Any stepper motor 42, 57) Laser engraving: Support Power Interface: 5.5-2.5mm DC interface Package List 1 x Offline Controller Module 1 x FC 8P Cable Manual: https://s3.amazonaws.com/s3.image.smart/download/101-60-283/User_Manual.pdf