MOXA 4 Port PCI RS422, RS485 Serial Card

The Moxa Europe CP-134U 4-port universal PCI boards are designed for industrial automation applications that require a long-distance, multipoint, PC-based data acquisition solution.

Over 700 kbps data throughput for top performance
921.6 kbps maximum baud rate for fast data transmission
ADDC provides automatic data direction control for RS-485 signals
128-byte FIFO and on-chip H/W, S/W flow control
Compatible with 3.3/5 V PCI and PCI