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产品介绍：通用PCI总线4路隔离RS-232通讯卡
产品特点：
- Provides 4 RS-232 ports
- 128-byte Hardware FIFO for Each Port
- Built-in COM-Selector
- 128 KB Software Buffer (max.) for Each COM Port Under Windows
- +/-4 kV ESD Protection for i versions
- Short Card Design
- 2500 VDC Isolation for i versions
- Supports 3.3 V/5 V PCI bus, Plug and Play for VXC-114(i)U
- Supports PCI Express x1, Plug and Play for VEX-114(i)
产品规格：
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Models |
VXC-114u |
VXC-114iAU |
VEX-114 |
VEX-114i |
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Communication Port |
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COM1 ~ COM4 |
RS-232 (TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND) |
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UART |
16C950 compatible |
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Baud Rate |
50 ~ 115200 bps |
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Data bit |
5, 6, 7, 8 |
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Stop bit |
1, 1.5, 2 |
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Parity |
None, Even, Odd, Mark, Space |
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FIFO |
Internal 128 bytes |
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Isolated |
2500 VDC |
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ESD Protection |
+/-4 kV |
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General |
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Bus Type |
Universal PCI, 3.3 V and 5 V, 33 MHz, 32-bit, Plug and Play mechanism |
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COM-Selector |
Yes (8-bit DIP switch) |
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Connector |
DB-37 (Female) |
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Power Consumption |
880 mA @ 5 V |
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Operating Temperature |
0 °C ~ +60 °C |
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Storage Temperature |
-20 °C ~ +70 °C |
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Humidity |
0 ~ 90% RH, non-condensing |
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Dimensions (L x W x D) |
133 mm x 93 mm x 22 mm |
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