VXC-114U/D2 4-port RS232 Universal PCI Comms Card W/cbl

Description

The VXC-114U card provides 4 RS-232 serial ports. It is equipped with 128 bytes hardware FIFO for each port, offering speeds up to 115200 bps and supporting full-duplex communication.

Users can select a specified COM port number manually by setting the dipswitch, or by letting the driver choose an available number automatically. The driver provides a maximum of 128 KB software FIFO for each COM port under Windows, making it practical for large file transmission.

In the harsh industrial environment, the on board ESD protection can protect the computer and equipment from being damaged by high potential voltage.

The VXC-114U/D2 is a VXC-114U card with a CA-9-3715D DB37 Male to 4x DB9 Male Cable (1.5m) included.

Features

• Built-in COM-Selector
• Up to 128 KB software FIFO for each COM port under Windows
• Short Card Design
• Supports 3.3 V/5 V PCI bus, Plug and Play
• Provides 4 port RS232
• 128 bytes hardware FIFO for each port
• +/-4 kV ESD Protection

• DOS Lib
• Driver for Windows NT 4.0
• Driver for Windows 2000/XP/2003
• Driver for Linux

Specifications

Communication Port

• COM 1~4: RS-232 RxD, TxD, CTS, RTS, DSR, DTR, DCD, RI, GND
• UART 16C950 compatible
• Baud Rate 50 ~ 115200 bps
• Data bit 5, 6, 7, 8
• Stop bit 1, 1.5, 2
• Parity None, Even, Odd, Mark, Space
• FIFO Internal 128 bytes
• General
• Bus Type Universal PCI, 3.3 V and 5 V, 33 MHz, 32-bit, plug and play mechanism
• COM-Selector Yes (8-bit DIP switch)
• Connector DB37 (Female)
• Power Consumption 120 mA @ 5 V
• Operating Temperature 0 ~ 50°C
• Storage Temperature -20°C ~ 70°C
• Humidity 0 ~ 90% RH, non-condensing
• Dimensions (L x W) 130 mm x 105 mm

Technical

VXC-114U Datasheet