Product Introduction
RDC6442G(S) is Ruida 6th‑generation cost‑effective offline DSP controller for CO₂ laser engraving‑cutting devices.
- RDC6442G: Standard general version.
- RDC6442S: Enhanced encrypted version with hardware real‑time clock.
Hardware Specifications
‑ Power Supply: DC24V (36V compatible, not recommended)
‑ Axis Control: X/Y/Z/U four‑axis control; Z/U configurable for lifting platform or auto‑feeding axis; hard‑limit & soft‑limit protection
‑ Laser Channel: Dual independent laser control ports, support glass CO₂ laser tube and RF metal CO₂ laser, water‑protection signal input
‑ Communication: 10/100Mbps Ethernet + USB2.0; USB‑disk offline operation (FAT16 / FAT32)
‑ IO Interface: Opto‑isolated input & output, OC output max 300mA, drive 24V relays; foot‑switch, cover‑open protection, fan control, status output
‑ Display: 3.5‑inch 320×480 TFT color HMI, multi‑language UI, graphic preview, processing time estimation
‑ Onboard Memory: 128 MB, support formatting, file import‑export between mainboard and USB‑disk
Main Functions
‑ Offline job running, power‑fail resume cutting
‑ Multi‑layer parameter configuration, offline layer‑parameter editing on panel
‑ Multi‑point positioning function for batch processing
‑ Frame preview, laser pulse test, auto‑focus, rotary engraving, auto‑feeding, array processing
‑ Password‑protected User / Factory parameter groups; parameter backup & restore
‑ IO diagnosis, system working‑hour statistics, alarm prompts for water‑protection, limit trigger and cover‑open protection
Note: Compared with RDC6445G(S), RDC6442G(S) uses smaller 3.5‑inch screen without progress‑bar display; core motion & laser control functions are consistent.
Matching Software
Compatible with RDWorks V8 CAM software. Supports DXF, AI, PLT, BMP import, graphic editing, task download via network or USB cable.
Short Description
