PCI Express Card 2x RS232/RS422/RS485, 1kV isolated

Two additional serial ports on the PC

The 13631 PCI Express Card provides two selectable serial RS232/RS422/RS485 interfaces with 1kV galvanic isolation

UART with 128-byte FIFO and DMA capability for relieving the CPU
Compact "x1" plug-in card for any PCI Express slots
Compatible with PCI Express Standard 1.1 and PCI Power Management Standard 1.2
Driver support for:
- Windows Desktop: NT, 2000, XP, Vista, 7, 8, 10, 11
- Windows Server: 2003, 2008, 2008R2, 2012, 2016, 2019, 2022
- Linux: Ubuntu, Suse, Debian, .....

Conforms to standards both in office and industrial environments:
- High noise resistance per EN 61000-6-2
- Low noise emission per EN 55032:2015 + A1 Cl. B, EN 61000-3-2 & EN 61000-3-3
5 year guarantee

PCIe port:
- PCIe 1.1 / "x1" connector
Serial port:
- 2x RS232-, RS422-, RS485 interfaces, selectable
- 9-pin SUB-D adapter
Operating modes:
- RS232, RS422
- RS485 2-/4-wire with handshake
- RS485 2-/4-wire with automatic control
Maximum baud rate:
- RS232: 1Mbaud
- RS422, RS485: 3Mbaud
Data format:
- any format
Signals:
- RS232: RxD, TxD, RTS, CTS, DTR, DSR, DCD, RI
- RS422: RxD, TxD, CTS, DTR (RTS)
- RS485: RxD, TxD
Handshake:
- No, RTS/CTS, Xon/Xoff
UART:
- Oxford OXPCIe954 with 128 bytes FIFO
Galvanic isolation:
- Isolation voltage min. 1kV DC
- between PC and serial ports
Supply voltage:
- 3.3V DC, 12V DC
Current consumption:
- typ. 200mA @ 3.3V
- typ. 100mA @ 12V

Dimensions:
- 120 x 120mm (W x H)
Enclosure rating:
- IP00
Weight:
- approx. 100g
Ambient temperature:
- Storage: -40..+70°C
- Operating: 0..+70°C
Permissible relative humidity:
- 5..95% RH, non-condensing
Scope of delivery:
- PCIe card 2x RS232/RS422/RS485
- Quick start manual
- product CD with manual, German/English

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