The Lantronix XPress DR industrial device server with 10/100Base-TX Fast Ethernet connectivity, allows you to connect, manage and control any equipment with a serial port from nearly anywhere through a network or the Internet. It has one RJ-45 network port and one RS-232/422/485 serial network port for enhanced connectivity. This device server is a quick, simple and inexpensive way of adding Ethernet connectivity to virtually any device with a serial interface. Industrial device server allow virtually any serial device to connect to a new or existing Ethernet network. Dimensions: 3.54"H x 1.4"W x 2.4"D. High-impact plastic for durability. Media type supported: Twisted pair. Connectivity: 10/100Base-TX Fast Ethernet, Data rates: 300- 115200 bps, Characters: 7 or 8 data bits. Interfaces/ports: Network (RJ-45), RS-232/422/485 serial. Form factor: DIN rail-mountable. Connector type: Terminal block (screw). Power supply: 9- 24 VAC/9- 30 VDC, Power consumption: 3 W (operational). Network transport protocol: ARP, BOOTP, DHCP, ICMP/IP, TCP/IP and UDP/IP. Remote management protocol: HTTP, SNMP, Telnet and TFTP. Status indicators: Active, fail, link ok, ready, receive, transmit. Operating system: Microsoft Windows. Meets UL, CSA, CE, RCM, VCCI and RoHS certifications and standards. Comes with 1 year limited warranty.