Built for high-performance communication systems, the COM-840-R-12 Industrial Serial Communication Card offers reliable RS-232/422/485 connectivity in rugged environments. With advanced surge protection and wide temperature tolerance, this 4-port serial card is ideal for automation systems, manufacturing plants, transportation networks, and other mission-critical industrial setups. It supports multiple operating modes and provides flexible configuration options for seamless integration with legacy and modern systems alike. Whether you’re expanding industrial control interfaces or streamlining data acquisition, the COM-840-R-12 delivers stability and compatibility where it counts.
Specifications:
| Feature | Details |
|---|---|
| Product Model | COM-840-R-12 |
| Interface | PCI or PCIe (depending on model variant) |
| Serial Ports | 4 x RS-232/422/485 (configurable) |
| Data Rate | Up to 921.6 Kbps |
| Surge Protection | 15KV ESD protection |
| Operating Temperature | -20°C to 70°C |
| Form Factor | Low-profile and standard bracket options |
| OS Compatibility | Windows, Linux |
| Applications | Industrial automation, control systems, data logging |
| Certifications | CE, FCC, RoHS |
