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1 埠RS-422/485 1埠 RS-232 通訊卡 VXC-182iAU


產品型錄(PDF)
 
Communication Port
COM1 RS-422/485 The RS-422 and RS-485 cannot be used simultaneously
RS-422 TxD+, TxD-, RxD-, RxD+, RTS+, RTS-, CTS+, CTS-, GND
RS-485 2-Wire Data+, Data-, GND
Bias Resistor Yes, 1 KΩ
Node 256 (max.)
COM2 RS-232 RxD, TxD, CTS, RTS, DSR, DTR, DCD, RI, GND
UART 16C950 compatible
Baud Rate 50 - 115200 bps
Data bit 5, 6, 7, 8
Stop bit 1, 1.5, 2
Parity None, Even, Odd, Mark, Space
FIFO Internal 128 bytes
Isolated 2500 VDC for RS-422/485 port
General
Bus Type Universal PCI, 3.3 V and 5 V, 33 MHz, 32-bit, Plug and Play mechanism
COM-Selector Yes (8-bit DIP switch)
Connector 2 x DB9 (Male)
Power Consumption 200 mA @ 5 V
Operating Temperature 0 °C ~ +60 °C
Storage Temperature -20 °C ~ +70 °C
Humidity 0 ~ 90% RH, non-condensing
Dimensions (L x W x D) 134 mm x 90 mm x 22 mm