Deutsch 
English 7204 ULTRA COMM+2.422 PCI 2-Port RS-422, RS-485 Serial Interface
Description
The 7204 PCI serial interface provides two serial ports, each individually configurable for RS-422 or RS-485. The board is capable of data rates to 460.8K bps and automatically handles RS-485 transmitter enable/disable. The 7204 utilizes 16C850 UARTs that provide 128-byte Tx/Rx FIFOs. Ordering options allow the choice ofUARTs with support for custom baud rates and 9-bit protocols.
Sealevel’s SeaCOM software makes installation and operation easy using Microsoft Windows and Linux operating systems.
- • Compliant with RoHS and WEEE directives
- • Each port individually configurable for RS-422 or RS-485
- • 16C850 buffered UARTs with 128-byte FIFOs
- Ports
- 2-Port
- Asynchronous
- Yes
- Bus
- PCI
- Connector
- DB9
- Interface
- RS-485
- High Profile
- Yes