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Serial Device Servers | Ethernet/Wi-Fi to RS232/RS485

( number of products: 5 )

Integrate any serial device into your LAN and Wi-Fi network.

Do your critical industrial devices lack an Ethernet port? Our Serial Device Servers are the easiest way to share any RS232 or RS485 port over an Ethernet or Wi-Fi network. With our Virtual COM software, you can manage remote devices as if they were physically connected to your PC.

Choose from a wide range of models—from 1 to 4 ports, based on ESP32 or STM32 platforms—to perfectly match your needs.

Remote Access to Serial Devices – Easier Than You Think

Many reliable industrial devices—controllers, scales, barcode readers, analyzers—communicate exclusively via serial ports. Our device servers eliminate the barrier of distance and cables. Connect your serial device to our converter and access it from anywhere on your local network. It's the perfect solution for retrofitting existing installations and building centralized monitoring and control systems.

Key Advantages That Simplify Your Work:

Virtual COM Software – The Key to Compatibility: Our dedicated configurator allows you to create virtual COM ports on your computer. Your SCADA, HMI, or service applications will see the remote device as a standard port (e.g., COM5), eliminating the need for any code changes and ensuring 100% compatibility.
The Flexibility of Choice: ESP32 or STM32 Platforms:
- ESP32-based Models (with or without Wi-Fi): Perfect for flexible and rapid deployments. Use the optional Wi-Fi 802.11b/g/n module to place devices in locations without Ethernet cable access.
- STM32-based Models: Engineered for maximum stability and performance in the most demanding industrial systems, guaranteeing reliability for years to come.
A Wide Range of Models: We offer devices with 1, 2, or 4 ports in various configurations (RS232 only, RS485 only, or mixed), allowing you to optimize costs by choosing the exact model you need.
Simple Configuration and Management: All network and serial port parameters (baud rate up to 115200 bps) can be easily configured via a web browser, Telnet console, or serial port.
Industrial-Grade Reliability: Operation in temperatures from -40°C to +75°C, ESD protection for RS485 ports, DIN-rail mounting, and a 3-year warranty ensure dependable performance in any environment.

Complete Your System with Additional Components

Serial Port Servers are often a central part of a system. See what else might be useful:

Need a simple, non-networked standard conversion? Check out our RS232 to RS485 converters.
Want to build your own custom logic? Discover the power of our Programmable IIoT Gateways.
Integrating metering systems? Our M-Bus Converters are an industry standard.