PCI Express kort med 2 x RS232 / 422 /485 optisk isolation og surge protection

PCI Express x 1
2x RS232, RS422/485
RS485 ART (Automatic Receive Transmit control), RS485 in 3 operation modes
optical isolation
surge protection (also in RS232)
Compact board size (half-size)
Built-in termination resistors

RS485-2PCIE-I+
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RS485-2PCIE-I+ is designed for RS232, RS422/485 industrial communication. It supports 2 independent RS232, RS422 or RS485 ports.

Each port can be configured separate. Available modes : RS232, RS422 fullduplex RS485 full duplex (4 wire) RS485 half duplex (2 wire) with and without echo.

In RS485 modes applications enable transmission by simply sending data. This is done by ART (Automatic Receive Transmit control) intelligence.

The Transmitter is disabled exactly with the end of the last character sent. No modification is necessary in programs.

In addition, hardware flow control and built-in termination resistors guarantee data integrity.

Optical isolation and surge protection ara also available for RS232 Signals to deliver high reliability.

All of these features make the card suitable for harsh industrial applications.

Optical isolated RS232 presents RS485-2PCIE-I+ a choice for medical environment.

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RS-232:TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422: Tx+, Tx-, Rx+, Rx-, GND
RS-485-4w : Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w Data+, Data-, GND

Pris 4.937,00  DKK
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