Ports & interfaces
| Internal |
N |
| Host interface |
USB |
| Serial ports quantity |
2 |
USB Director, USB to RS-422/485, 2-Port
Take advantage of your USB port with industrial RS-422/RS-485 equipment.
- Super easy! No PC slots required. No opening your CPU chassis. No IRQ conflicts.
- Turn your USB port into two or four high-speed serial ports for easy connections to modems, printers, point-of-sale, industrial control devices, and other RS-422/RS-485 equipment.