Powerterm Interconnect - Version 6.0 PowerTerm InterConnect is a robust terminal emulator, providing seamless connectivity to the widest range of machine types. It supports a full line of emulation types including IBM TN3270, TN5250 Digital, Wyse, Data General and SCO. It enables terminal emulation via various communication modes including: TN3270, TN5250, Microsoft SNA Server and Telnet.