MaytinhcongnghiepCOB-D23B1-V10
COB LEGO Mode module integrating 4 switchable RS485 (1B2A)/RS422 ports, 1 RS232 port and 2 USB 2.0 ports, operates stably across -10°C to 60°C, powered directly from the mainboard. L300 frame, includes 1 switch, compatible with CES-1602, CES-1902, CES-1201 mainboards.
- LEGO Mode Technology
- 4x switchable RS485 (1B2A)/RS422 + 1x RS232 + 2x USB 2.0
- Includes 1 switch
- Compatible with multiple CESIPC mainboards (CES-1602, CES-1902, CES-1201)
Contact us for a quote. We don’t have enough basis to publish a reference range for this model — we quote precisely once we know the configuration you need.
Industrial factors
| Operating temperature range | -10 ~ 60 °C |
|---|---|
| Power connector | 5V DC from Motherboard Pin |
| Mounting | Screw Holes |
| Dimensions (mm) | 266 x 33.5 |
Computing
| PCI/PCIe expansion slots | 0 |
|---|
Connectivity & I/O
| COM | 4× RS485 (1B2A)/RS422 switchable · 1× RS232 |
|---|---|
| USB | 2× USB USB 2.0 |
| Expansion | Reserved function · EXB Matching |
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Other configurations in the LEGO-COB · LEGO-series board series
Same chassis, same mounting — they differ in screen size and CPU. If the model above isn’t quite right, switching to one of these is usually enough.
See the whole LEGO-COB · LEGO-series board series and compare configurations →