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VXC-114U/D2 PCI Serial Communication Board, 4 x RS-232 Ports

Produktinformationen "VXC-114U/D2 PCI Serial Communication Board, 4 x RS-232 Ports"

The VXC-114U/D2 CR is a universal PCI serial communication board that adds four RS-232 ports to a PC. It suits engineers who need to connect several serial devices, such as bar code readers, serial printers, intelligent sensors and instrumentation, to a single host without fitting a separate serial adapter for each port.

Each port has a 128-byte hardware FIFO and supports speeds from 50 to 115200 bps, with full-duplex communication. Under Windows, the driver provides a software buffer of up to 128 KB per COM port, which helps with large file transfers. The COM port number can be set manually using the built-in 8-bit DIP switch, or the driver can assign an available number automatically.

This variant is supplied with a CA-9-3715D cable rather than the CA-4002 connector included with the VXC-114U CR. The board uses a DB-37 female connector, is a short card design and supports the 3.3 V/5 V PCI bus.

Applications

  • Industrial machinery
  • Building automation
  • Restaurant appliances
  • Laboratory equipment and research
  • Industrial communication
Product type: Multi-port serial board
Interface: PCI
Ports: 4
Power input: 3.3 V/5 V PCI bus
Operating temperature: 0 ~ +60 °C

Technische Daten

Hardware
ConnectorDB-37 (Female)
COM-SelectorYes (8-bit DIP switch)
COM Ports
Ports4 x RS-232 (TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND)
Baud Rate50 ~ 115200 bps
ParityNone, Even, Odd, Mark, Space
Data Bit5, 6, 7, 8
Stop Bit1, 1.5, 2
FIFO SizeInternal 128 bytes
Power
Consumption120 mA @ 5 V
Mechanical
Dimensions (mm)84 x 142 x 22 (W x L x D)
Environment
Operating Temperature0 ~ +60°C
Storage Temperature-20 ~ +70°C
Humidity5 ~ 85% RH, Non-condensing

Technische Daten laut Hersteller. Änderungen vorbehalten.

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