USB and serial port


Thread Starter

Luca Marani

Dear members of list,
I'm searching an external board or equipment with more RS232 or RS485 ports with the possibility to connect it to PC by USB port.
Thanks for information.

Cordiali Saluti / Best Regards
Luca ing. Marani
Consulente Tecnico Softing

Via G. Spaziani, 41
37138 Verona

Tel.: +39 (045) 8393626
Cell.: +39 (335) 5250661
Fax: +39 (045) 8393612
Email: [email protected]
Home page:
We recently announced two USB product with four serial ports. The products are available with either RS232 or RS422. See the following for more info:

We also have ethernet connected products with four or eight serial ports. Both of these products support RS232, RS422 & RS485 on all ports. Each port is individually configured the interface type. See the following for more info:

Gary Strunc
Sr. Principal Engineer