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Offline Engraving Control Board - GRBL1.1f Firmware, Adjustable 0 - Power with Over Current Protection and USB Interface for CNC Engravers

KWD 15
Brand
IWSSSDA
Category
Crafting
Weight
202 g
– 1 +

Special Features

  • 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.

Description

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

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