The NETRS232 Serial Device Server lets you remotely access & manage an RS232 serial device over a local or wide area network (LAN/WAN), giving you a simple & cost-effective serial-over-IP control solution. For installation flexibility across a variety of locations or environments, you can power the serial device server using either a 12V DC power adapter (included) or through the integrated 10~30V DC terminal block. Plus, the device server is DIN rail mountable for out-of-the-way installations. To help ensure seamless performance & prevent possible damage to the server & connected devices, the serial device server offers 15KV ESD (Electrostatic Discharge) protection. This highly-customizable device server is easy to configure to suit your application, with versatile browser-based or Virtual Com port software configuration & integrates support for VCOM, TCP Server/ Client, UDP, HTTP, DHCP, ICMP (PING), Static IP, & ARP protocols, while supporting baud rates up to 230.4 Kbps & is compliant with IEEE 802.3, IEEE 802.3u standards. Backed by a 2-year Star Tech.com warranty & free lifetime technical support. The Star Tech.com Advantage Mount on DIN rails with the attached mounting bracket Flexible power input via 10~30V DC terminal block adapter, or the included DC power adapter Convenient configuration via software utility, or web browser