Offline Engraving Capability: Features GRBL1.1f firmware ensuring with offline module support for tool setting and engraving without computer connection, enhancing flexibility and uninterrupted workflow in various CNC engraving environments.
Adjustable and Spindle Power: Supports PWM or TTL signal control with precise power adjustment from 0-, while the enhanced spindle drive allows up to 20000rpm with smooth PWM power regulation, delivering and versatility for detailed engraving tasks.
Advanced Over Current and Short Circuit Protection: Incorporates 2A high current safeguard with case protection to prevent damage from electrical faults, combined with active fan heat dissipation ensuring durability and safety during intense engraving operations.
Integrated Stepper Motor Drive and Heat Dissipation: Utilizes imported stepper motor driver and aluminum alloy heat dissipation design for efficient thermal management; supports simultaneous computer and offline module connection for seamless identification and operation.
User-Friendly USB Interface and Safe Spindle Control: Equipped with optocoupler isolation on spindle drive reducing heat generation, providing more linear and safer spindle speed adjustment; plug-in USB interface enhances connectivity and ease of use on various CNC machines.
وصف
Item Type: 3 Axes CNC Engraving Machine Control Board
Material: PCB
Connection: USB
Software: GRBL Controller, For Universal Gcode Sender
Master Control Chip: 328P
Spindle Drive Chip: For MOSFET (Recommended 24V, Within 10A Current)
Spindle PWM Speed Control: Support
Support Stepper Motor: 12V, 1.5A Or Less Recommended Maximum Current Of 2A Or Less, Plus Temperature. (Any Stepper Motor 42)
Engraving: Support
Power Supply Interface: 5.5-2.5mm DC Interface
Support: For GRBL Contol Or For Candle (3 Axes), Grbl.
Support System: For Windows XP 7 8 10
Support : 12V 5A Maximum
Spindle Motor Interface: Support 400W DC Spindle Motor Maximum
Support XYZ Three Axes Control, Spindle, Head
Package List:
1 x 3 Axes GRBL Control Board1 x USB Data Cable