54
W&T
Serial PCI cards
Technical Data
System bus:
32-bit bus / 33MHz
PCI standard:
PCI2.2 / signal voltage: 5V
Serial ports:
One galvanically isolated, selectable
RS232-/RS422-/RS485-port
Three non-isolated TTL-ports
Galvanic isolation:
port 1: min. 1kV DC
port 2..4: No isolation
Modes:
RS232
RS422
RS485 handshake control
RS485 automatic control
UART:
16950 with 128 bytes FIFO
Base addresses:
automatic configuration
Interrupts:
automatic configuration
Baud rate:
RS232: 50..230.400 baud
RS422/RS485: 50..460.800 baud
Data format:
any
Signals:
RS232 mode:
RxD, TxD, RTS, CTS, DSR, DTR, DCD, RI
RS422/RS485 mode:
RxD A/B, TxD A/B, CTS A/B, DTR A/B
Serial connections:
1x 9-pin. SUB-D plug
3x 12-pin. 2mm PCB plug
Supply voltage:
+5V, typ. 150mA
Dimensions:
119.9 x 63.5 mm
Weight:
approx. 110 g
Scope of delivery:
Low Profile PCI card
1x RS232/RS422/RS485
Standare slot bracket
Driver CD
Содержание 13011
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