USB devices such as cameras, audio interfaces, storage media, or measuring instruments are indispensable in modern IT and industrial environments. The USB Device Server Gigabit – 2x USB 2.0 from Wiesemann & Theis makes these devices network-ready, enabling secure and flexible use via Gigabit Ethernet. It replaces local USB connections with virtual ports over TCP/IP and integrates devices seamlessly into the plug-and-play system under Windows or Linux.

With gigabit performance, advanced security features including TLS and HTTPS encryption, VPN support (WireGuard), firewall capabilities, optional galvanic isolation, and Power-over-Ethernet, the USB Device Server Gigabit is a robust platform suited for Industry 4.0, measurement technology, and virtualized environments.

Seamless integration via Gigabit Ethernet

The USB Device Server Gigabit connects up to two USB devices directly to the network. An external USB hub can be used to connect up to eight devices. The USB redirection software integrates virtual USB ports deeply into the operating system without any need to modify application software. All USB modes are supported:

• Control: for control data and configuration interfaces
• Bulk: for large data transfers such as printers and external storage
• Interrupt: for input devices such as barcode scanners or authentication readers
• Isochronous: for audio and video applications with time-critical data transfer

The gigabit connection ensures high and stable transfer rates – ideal for bandwidth-intensive applications such as video streaming or real-time measurement data transfer.

Secure sharing and remote use of USB devices

USB devices can be shared across the network using the device server. User and device permissions define who can access connected devices. Authenticated access secured with TLS/HTTPS encryption and VPN protects sensitive data and applications. The integrated firewall allows fine-grained control over connections, blocking unauthorized access.

Multiple clients can use devices simultaneously. Auto-reconnect ensures uninterrupted communication during brief network interruptions.

Use in virtualized environments

On platforms like VMware, Hyper-V, or VirtualBox, physical USB ports are often not directly usable. The USB Device Server integrates real USB devices into virtual machines without requiring complex pass-through configuration. Kernel-level integration ensures devices are identified and operate as if locally connected.

The ability to provision devices without requiring a user login makes the server especially suitable for server-based environments.

Rugged hardware and galvanic isolation

Technical features:

• Two USB 2.0 ports, each supporting up to 500 mA
• Ethernet port (100/1000BaseT) with autosensing and auto-MDIX
• Optional galvanically isolated ports for protection against ground loops and overvoltage
• Support for external USB hubs with up to eight devices
• Power-over-Ethernet or external supply (24–48 V DC)

Industrial-grade construction ensures reliable operation in demanding conditions, from production floors and testing laboratories to server rooms.

Simple commissioning and management

Initial setup takes only a few clicks using the WuTility software. Via the HTTPS web interface, administrators can configure user permissions, IP settings, VPN parameters, and firewall rules. DHCP enables easy integration into existing networks. Remote management can be performed securely from authorized locations.

Advanced security functions

For sensitive applications, the server offers:

• TLS/HTTPS encryption for all connections
• VPN support (WireGuard) for secure tunneled connections
• Firewall for device-level access control
• User and device permissions for granular access rights

These features make it ideal for security-critical applications such as remote operation of measurement equipment, license-protection dongle access, or camera use in surveillance setups.

Comparison with classic USB-over-IP solutions

Unlike basic extenders, the USB Device Server Gigabit offers comprehensive security controls, gigabit speeds, multi-user capability, and full support for all USB device types. This combination makes it highly valuable for industry, research, and IT management.

Typical applications

• IT administration: centralized access to dongles, external storage, or authentication devices
• Measurement technology: access to USB cameras, sensors, or measurement adapters over distance
• Automation: integration of card readers or control systems into the network
• Media technology: connecting USB audio or video devices for streaming and recording
• Virtual infrastructures: provisioning physical devices to virtual machines

Reliability and warranty

The USB Device Server Gigabit – 2x USB 2.0 is designed for continuous operation and complies with EN 61000-6-2 and EN 55032:2015 + A1 Class B standards. Wiesemann & Theis offers a five-year hardware warranty. Robust electronics and optional galvanic isolation ensure long-term suitability for industrial conditions.

Security meets speed

The USB Device Server Gigabit – 2x USB 2.0 delivers the perfect combination of high bandwidth, integrated security, and unrestricted USB functionality. Enterprises can centrally provision, securely manage, and flexibly deploy USB devices – locally or globally through secure VPN connections.