Antaira MSC-202B1L (-SI) 2-Port RS-422/485 PCI Express Card with Isolation

**DISCONTINUED**  This board is discontinued. Possible substitutes are found on this page.

Antaira MSC-202B1L 2-Port RS-422/485 PCI Express Card with Choice of Isolation Protection

Antaira Technologies' MSC-202B1L is an RS-422/485 PCI Express (PCIe) card designed to added serial ports to a PC, workstation or server.  The MSC-202B1L is compatible with 2- and 4-wire RS422/485 devices and transmits data up to 921.6 Kbps.  The plug-and-play feature means simple and quick installation.  Device drivers and Wizard software are included on CD-ROM.  Optional surge and isolation protection for the serial ports is available.

Key Features

• x1 PCI Express interface at 250Mbytes/sec
• 2 RS-422/485 serial ports
• Choice of 15 kV surge and 2,500 Vrms isolation protection
• Fully Compliant with PCI Express Base Specifications, Revision 1.1
• RS-485 auto transceiver turn around by unique featured ATTA hardware
• 128-byte deep FIFO per transmitter and receivers
• Includes low and standard profile mounting brackets
• Supports 4-wire RS-422/485 and 2-wire RS-485
• Transmission speed to 921.6 Kbps
• Drivers and utilities on CD-ROM
• One cable with two DB9 male connectors to DB25 is included

Configurations

MSC-202B1L,     no surge and isolation protection
MSC-202B1L-SI, surge protection of 15 kV and isolation protection 2,500 Vrms