ANC-660e is a universal serial device server that enable your industrial serial devices, such as, PLC, flow meters, gas meters, CNC machines, and biometric identification card readers to be monitored from network. Support web management & firmware upgrade. No need to install the driver. PPPoE & DDNS protocol makes the user connect to Internet without static IP. Event alarm trigger supported using e-mail & SMS (Short Message Service) to do the real time management for your system. ANC-660e could transmit data duplex from serial to Ethernet.