Pre-owned Tested Motherboard (N95R70 / M05R70 / M10R70 / M15R70…) for Essilor Edgers
Restore reliable computing, communication, and axis motion control to your edging system with this genuine pre-owned Essilor mainboard assembly (Base PCB Reference: N95R70). Sourced from operational machines, each board is fully cleaned, bench-tested, and verified by our lab technicians to resolve CPU boot freezes, serial bus communication errors, or frozen cycle sequences.
This universal motherboard architecture covers multiple Essilor generations. Choose your specific machine reference from the drop-down menu above to receive the board configured with the matching N95MS2 sub-board routing.
⚠️ Mandatory Hardware Transfer Notice (Sold as Bare Board)
To keep this unit universally compatible and protect machine calibration data, this mainboard is supplied WITHOUT the following components:
- EEPROM modules: The dual memory stick set (N95MS1, M05MS1, M10MS1, M15MS1, M01MS1, etc.) is not included.
- Flash memories: DIP-socketed and surface-mount (CMS/SMD) flash ICs are not included.
- Chassis shield: The stainless steel mounting / ground plate (tôle inox) is not included.
Action required: You must carefully swap your existing EEPROM memory sticks, flash chips, and stainless steel mounting shield from your defective board onto this replacement unit before powering on your edger.
Key Features & Benefits
- Rigorous Bench Testing: Boot loader, communication buses (RS232/CAN), I/O sensor circuits, and motor drivers fully validated under simulated load.
- Multi-Machine Compatibility: Supports Kappa N95, M05, M10, M15, as well as Delta M01 and Jess M12 platforms.
- Direct Drop-In OEM Quality: Factory PCB layout ensures exact connector placement, harness clearance, and terminal pinouts.
- ESD Protective Packaging: Dispatched inside certified anti-static shielding bags to prevent static damage during transit.
Technical Specifications & Compatibility
| Feature | Specification |
|---|---|
| Component Type | Main CPU / Motherboard Controller PCB (Carte principale) |
| Base PCB Reference | N95R70 |
| Selectable OEM References | • N95R70: for Kappa N95 • M05R70: for Kappa M05 • M10R70: for Kappa M10 • M15R70: for Kappa M15 / CTD |
| Additional Compatible Platforms | • M01R70: for Delta M01 (Delta T / 1F)
• M12R70: for Jess M12 |
| Configuration Board | Configured via secondary board N95MS2 |
| Condition | Pre-owned, fully inspected, and bench-tested |
| Exclusions (Not Included) | EEPROM stick pair (*MS1), flash memory chips, stainless steel bracket |
💡 Workshop Tip: Chip Transfer & ESD Handling
Always ground yourself using an ESD wrist strap prior to handling. When transferring the EEPROM sticks and DIP memory ICs, use an IC extraction tool rather than a screwdriver to avoid snapping delicate legs or cracking socket housings. Pay strict attention to pin 1 orientation (notch on the chip matching the socket mark) before applying pressure.













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