Tarjeta serie RS232/422/485 de 2 puertos, protección óptica aislada/soleada, bus PCI, marca VSCom
Linux: VSCom high performance real tty driver. The PCI-200L-i-SI is designed for RS232, RS422/485 industrial communications. It supports optical isolation and surge protection. It supports 2 independent RS232, RS422 or RS485 ports.