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FAST400 board
2 high flow serial ports for industry fields
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Communication board 1 two-directional parallel
2 serial ports RS232, RS422, RS485, isolated 1200 Veff |
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Asynchronous transmission |
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Flow of up to 375 000 bits/s (or 500 000 bits/s with 16 MHz oscillator)
for RS422 - RS485 |
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16C550, compatible interface 8250 |
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16 character buffer in emission and 16 in reception |
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Serial ports run by peripherals drivers integrated within your operating system |
Connections:
- Serial Port 1: SUB D25
- Serial Port 2: SUB D9 or SUB D25 (on an additional plate)
- Parallel port: 1 SUB D25 (internal) or 1 SUB D25 (external) (on an additional plate)
Signals:
- Parametering of the RS mode via a set of switches
- Under RS232: TxD, RxD, RTS, CTS, DSR, DCD, DTR, RI.
- Under RS422: TxDa, TxDb, RxDa, RxDb.
- Under RS485: +TxD/RxD, -TxD/RxD.
Addressing:
- Serial ports 1 and 2: compatible COM1/ COM2 or COM3/ COM4.
- Parallel port: compatible LPT1 or LPT2.
Application:
Industrial protocols ModBus, JBus, Uni-Telway ...
References to order:
| FAST400 |
2 asynchronous lines RS232, RS422, RS485 + 1 parallel port |
| FAST400-16MHZ |
2 asynchronous lines RS232, RS422, RS485 + 1 parallel port with 16 MHz oscillator |
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