SeaLINK+485-DB9: USB to 1 Port DB9 2-Wire RS-485 Adapter
2107-ROHS
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7205-ROHS
Product Details
This product is classified as legacy and will be supported with limited, available inventory. Call for current pricing, product availability, and recommended alternatives.
The 7205 PCI Low Profile serial interface provides two serial ports, each individually configurable for RS-232, RS-422, or RS-485. The board is capable of data rates to 921.6K bps and automatically handles RS-485 transmitter enable/disable. The 7205 utilizes 16C850 UARTs to provide 128-byte Tx/Rx FIFOs for maximum reliability in data-intensive applications. The board ships with a 36-inch cable that terminates to two DB9M connectors.
The Sealevel SeaCOM software driver and utilities make installation and operation easy using Microsoft Windows or Linux operating systems.
The 7205 is compatible with any low profile PCI slot. If you have a standard size PCI slot, be sure to select the standard profile bracket.
Host Interface(s)
PCI
Max Data Distance
4000 feet
Operating Temperature
0°C to 70°C (32°F to 158°F)
Communications Chip
16C850
Electrical Interface
RS-232, RS-422, RS-485
Card Height
Low Profile
Max Data Rate
921.6K bps
# of Ports
2
Synchronous / Asynchronous
Asynchronous
Serial Connector
DB9
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