Rs422 Rs485 Converter to Usb - 8 Independent Ports - Industrial - Rackable

This accessory makes it possible to emulate eight RS422 or RS485 ports using a USB socket. The ports will appear in the peripheral manager as of 'real serial ports, whose addresses you can work. Supported modes: Asynchronous Mode, Point-to-Point or Point-to-Multipoint, 2-son Half-Duplex, 4 Full-Duplex. 230KBPS transfer rate, automatic detection of the transfer rate of the series interface. Interface B female USB side (cord A/B supplied, PC side connection of type A), db9 male side RS422/485. Compatible with Powered Bus Food, Self Powered and High Power Bus Powered USB. DC 12V DC power supply, optional power supply "Terminal Block Power Connections" (9-36 DC). Windows 2000, Server 2003, Server 2008.2012, Windows XP, XP Embedded, Vista, 7/8/8.1/10, CE 4.2, 5.0, 5.2, 6.0. Linux (2.4 and more).

eBay