EXSYS EX-42378 interface cards/adapter Internal Serial

EXSYS EX-42378 interface cards/adapter Internal Serial

The EX-42378 PCI I/O-adapter provides eigth high performance 16C1050-type UART
compatible RS-232, 422 and 485 serial ports. It is designed for PC, thin client or server to provide instant COM port expansion via the PCI- or PCI-X Bus. The card is fully PCI
Plug-and-Play compatible and there are no IRQ and I/O address configuration problems. The EX-42378 support RS-485 Auto Tranceiver turn around by unique feature ATTA TM hardware. It provides +5V and +12V via the pin 9 from the male connector for a POS System (Power over System).