RS422/485 Cards

DESCRIPTION

The RS422/485 COM Card is a 100% IBM Asynch adapter compatible interface. It adds one EIA compliant RS422/485 serial communications port to your computer.

FEATURES

Communications specifications have the built in flexibility to select the interface requirements that best suit your applications.

SELECT

• RS422/485
• COM1,2 3, or 4
• 5,6,7 or 8 Bit Character Lengths
• Even, Odd or No Parity
• RTS, DTR or CTS Handshaking
• 56K Baud RS232 or RS422
• 16550 ASYNCH Chip
• 16 Byte Data Buffer

SPECIFICATIONS

• Protocol: RS422/485
• COM Ports: One
• UART: 16550
• Power: +5v @ 25mA - 12v 0mA
• Consumption: +12v 0mA