The EXB-D2138 i-Function Board is a high-performance display controller with a VGA interface compatible with COB-21C6. It supports one RS485 and two RS232 ports, removes the filter circuit for improved signal stability, and uses a 24V 5A 3-pin Phoenix connector with HPD hot-plug detection. Compact and L200-compatible, it operates from -10°C to +60°C for reliable use in various industrial applications.
★ Modular Design — LEGO MODE for flexible multi-scenario use
★ 1xVGA
★ Specification Download
| Parameter | Description |
| Ports | VGA |
| Applicable Structure | L200 |
| Compatible Motherboards | CES-1602, CES-1901 |
| Compatible COB | COB-21C6 |
| Reserved function | COM Ports: 3 × COM – 2 × RS-232 – 1 × RS-485 |
| Power Supply | 5V DC from Motherboard Pin |
| Power Consumption | < 1W (typical) |
| Operating Temperature | -10°C to +60°C |
| Storage Temperature | -20°C to +70°C |
| Dimensions | 117 x 62 mm |
| Mounting Method | Screw Holes |
EXB-D2138 Dimensions
