		universal

Каталог Промышленные компьютерыМультипортовые картыPCIRS422/485

VXC-142U

Документация и программное обеспечение

Manual

VXC-142U

PCI Bus, 2-port Isolated RS-422/485 Communication Board

ICPDAS

Спросить про цену »

Задать вопрос об изделии

Описание продукта
Технические параметры
осе�?�?ннес�?и п�?едук�?

The VXC-142i card provides two independent RS-422/RS-485 serial ports and can withstand isolation voltage up to 3KV. Each port can be configured as either RS-485 for half-duplex or RS-422 for full-duplex communication.
The user can select a specified COM port number manually by setting dip switch, or let the driver to choose an available number automatically. The driver provides a maximum of 128KB software FIFO for each COM port under Windows. It's practical for large file transmission.
In the harsh industrial environment, the on board surge protection can protect the computer and equipment from being damaged by high potential voltage. Along with the basic communication feature.

Features:

Supports PCI bus, Plug and Play
Provides 2-port Isolated RS-422/485
Provides surge protection
LED diagnostic indicators
DOS, Windows NT/2K/XP/2003 and Linux driver supported

В нижеприведенной таблице представлены технические параметры изделия. В случае, если указанной в таблице информации не достаточно, либо данные вызывают сомнения, просим связаться с нашим техническим отделом по электронной почте или телефону. Специалисты помогут подобрать устройство, максимально отвечающее требованиям Вашего проекта.

PCI bus (v2.1), 5V, 33MHz, 32-bit, Plug and Play mechanism
Number of ports	2
Interface	Isolated RS-422/485
UART	16C550 compatible
Speed	50~115200 bps
Data bit	5, 6, 7, 8
Stop bit	1, 1.5, 2
Parity	None, Even, Odd, Mark, Space
FIFO	Internal 16 bytes
Connector	2 x DB9 (Male)
Operating temperature	0~50¢J
Storage temperature	-20¢J to 70¢J
Humidity	0~90% non-condensing
Dimensions	140mm x 95mm
Software	DOS Lib, Driver for Windows NT 4.0, Driver for Windows 2000/XP/2003, Driver for Linux
Accessories
CA-0910F	9-pin Female-Female D-sub Cable 1M
DN-09-2F	I/O Connector Block with DIN-Rail Mounting and two 9-pin Male Header. Includes CA-0910F x 2 (9-pin Female-Female D-sub Cable 1M).
CA-090910	9-pin Female D-sub cable for RS-422 connector, 1M
CA-PC09F	9-pin Female D-sub connector with plastic cover
CA-0915	9-pin Male-Female D-sub cable, 1.5M