Background: Connectivity Challenges in Industrial Edge Applications

In industrial automation and edge computing projects, PLCs and sensor devices often rely on RS232/RS485 communication,

while MES and SCADA systems require Ethernet connectivity. Managing both serial and network data on a single edge node

is a key challenge. Shenzhen Helor Cloud Computer Co., Ltd. offers a Dual-LAN 4-COM Industrial PC to provide a stable

communication foundation for industrial edge deployments.

How It Works: Unified Serial and Network Management

The Industrial PC integrates two Gigabit LAN ports and four COM ports, with COM1/2 supporting RS232/RS485 switching.

Dual LAN architecture enables network segmentation and reliable data transmission for industrial 

devices and remote systems.

Key Specifications for Stability

• Intel® N100 Quad-Core Processor, up to 3.40GHz, providing dependable computation.
• Four COM ports (RS232/RS485 switchable), facilitating multi-device connectivity.
• Operating temperature 0°C–60°C , suitable for industrial environments.
• Dual LAN + 4G/5G expansion, ensuring flexible and reliable edge communication.

Deployment Steps

1. Connect PLCs, sensors, and other serial devices.
2. Configure dual-LAN network structure for isolation and data uploading.
3. Deploy data acquisition or remote monitoring applications.
4. Extend with optional 4G/5G modules if needed.

Conclusion

From machine control to data transmission, Dual-LAN 4-COM Industrial PCs provide a reliable and flexible platform for Industrial

Automation, PLC communication, and edge computing projects. Shenzhen Helor Cloud Computer Co., Ltd. ensures compatibility

and stable operation across diverse industrial scenarios.