Ideal for POS systems, security systems, industrial automation, building automation, or any application using RS-232 devices, LAVA ESL8-232-CBL Device Server provide serial ports that are network-enabled and simple to install, configure, and control. Any serial device can send its information to an ESL8-232-CBL Device Server, which then places that information on the Ethernet. The serial ports of the LAVA Ether-Serial RS-232 8-DB9 Cabled look and act precisely like they are built into your computer. It appear right alongside other serial ports in Windows Device Manager.