Serial Device Servers

Serial servers allow you to connect legacy serial equipped machines to your Ethernet LAN or WAN. Serial data from devices in the furthest corners of your plant show up on your office PC as if they were next door.
Advantech Serial Device Servers
Serial device servers enable RS-232/422/485 serial devices to be connected to a host computer over an Ethernet network quickly and cost-effectively. No extra programming effort is required. Serial device servers are especially suitable for remotely controlling and monitoring your serial devices via industrial Ethernet.
Digi Serial Device Servers/Hardened Serial Servers
Elevate your critical serial communication with Digi's advanced serial servers. Tailor your connectivity with 1 to 32 ports, ensuring seamless communication for your unique needs. Enjoy transparent connectivity with Digi's RealPort driver or via TCP/UDP sockets.
Experience industrial-grade communication with extended environmental options, supporting essential protocols like Modbus. Ensure secure communication through TLS, SSL, or SSH-based connections.
Korenix Serial Device Servers
JetPort Serial Device Servers with (1) RS232/422/485 port; and JetPort RS232/422/485 to 802.11b/g wireless serial device servers.
Moxa Serial Device Servers
RS232, RS422/485, and RS232/422/485 Serial Device Servers; Fiber models available.
Pepperl+Fuchs Comtrol Serial Device Servers
DeviceMaster Ethernet to Serial Device Servers, 1-32 Port models available.
Perle Serial Device Servers
RS232, RS422, and RS232/422/485 Serial Device Servers with PoE models, Integrated Modem models, Medical/Electric/Telecom models, and Embedded Modules