DeviceMaster Serial Hubs deliver quick and easy peripheral connectivity utilizing the Ethernet LAN, Comtrol’s 10/100BASE-T product provides serial port expansion supporting Linux and Microsoft Windows environments.
Supporting RS-232 interface standards on each DB9 port, the 8 or 16 port DeviceMaster Serial Hubs are ideally suited for applications where you need to connect peripherals that are located long distances from the server. Serial ports can reside outside the server anywhere on the LAN—so the server can be kept in a secure back-office location while serial devices conveniently reside anywhere they are needed! What’s more, costly and inconvenient serial cabling can be avoided.
When you have multiple device servers installed, Comtrol’s PortVision port management software enables efficient configuring, monitoring, and managing of multiple DeviceMasters from one centralized PC-based application, delivering a graphical, customizable, comprehensive, and powerful management interface.
DeviceMaster Serial Hub 8-Port
The RocketLinx ES8508-XT is an industrial-grade managed 8-port Fast Ethernet switch featuring advanced Layer 2 management, security, and system reliability for deployment in extreme and mission critical networking applications.
DeviceMaster Serial Hub 16-Port
This DeviceMaster Serial Hub 16-Port Ethernet device server from Comtrol has no cable distance limitations, RS-232 serial interface communications, and operates in extreme temperatures.
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