．3-in-1 RS232, RS422, RS485 to Redundant Ethernet Solution
．Max. Serial Speed: 921.6 kbps
．Dual Ethernet Ports for Daisy Chain or RTTD (Redundant to the Device, Auto-Recovery in less than 200ms)
．Dual Power Inputs by 12-48VDC Terminal Block and 9-30V DC Jack.
．Secured Management by HTTPS and SSH.
．JetPort Commander, Korenix Windows Utility for Device Discovery, Multiple Device Setting and Monitoring.
．Versatile Serial Modes: Real/Virtual Com, Serial Tunnel, TCP Server, TCP Client, UDP
．Up to 5 Simultaneous Real/Virtual COM, TCP Server, TCP Client Connections
．Event Warning by Syslog, Email, SNMP trap
．Supports Windows 10/8/7/Vista/XP/2000/2003/2008
．Operating Temperature: -20~70°C