Digi PortServer TS 2-4 MEI Data Networking Model Overview
PortServer TS 2-4 MEI from Digi adds switch-selectable RS-232/422/485 serial port, making it easy to connect multiple serial devices to the network. It combines the inherent benefits of data networking with proven asynchronous connectivity to deliver powerful yet simple Ethernet connections for all of your serial devices. It also delivers powerful features such as data security via SSHv2, port buffering and full SNMP management. The patented RealPort technology makes it possible to establish a connection between the host and networked serial device, allowing software applications to work with networked device servers instead of requiring a host adapter.
Digi 70001807 Data Networking Overview
The PortServer TS 4 MEI device servers are designed for universal, high-performance serial-to-Ethernet connectivity. They are ideal for applications where secure device management and monitoring are critical.