PCI card 2x RS232, 1kV isolated

Two additional RS232 ports with galvanic isolation

The PC Card 13812 adds two independent RS232 ports with galvanic isolation to your PC. Any two non-isolated serial interfaces can be implemented using the additional TTL ports.

Connections and displays:

• System bus:
  • 32-bit PCI bus / 33MHz / Universal Voltage
• Serial port:
  • 2x RS232 interface
  • 9-pin SUB-D adapter
  • 2x non-isolated serial TTL ports
  • 12-pin header with 2mm spacing
• Operating mode:
  • RS232
• Maximum baud rate:
  • 230.400 kbaud
• Data format:
  • any format
• Signals:
  • RxD,TxD,RTS,CTS,DSR,DCD,DTR,RI
• Handshake:
  • No, RTS/CTS, Xon/Xoff
• UART:
  • 16950 with 128-byte FIFO
• Galvanic isolation:
  • Isolation voltage min. 1kV DC
  • between PC and the serial ports 1 and 2
• Supply voltage:
  • 5V DC, 12V DC
• Current consumption:
  • typ. 200mA @ 5V
  • typ. 100mA @ 12V

Housing and other data:

• Dimensions:
  • 134 x 120 mm (W x H)
• Enclosure rating:
  • IP00
• Weight:
  • approx. 105g
• Ambient temperature:
  • Storage: -40..+70°C
  • Operating: 0..+70°C
• Permissible relative humidity:
  • 5..95% RH, non-condensing
• Scope of delivery:
  • PCI Card 2x RS232
  • Quick start manual
  • product CD with manual, German/English

In addition to the nominal interfaces, all serial W&T PCI cards provide additional serial TTL ports which can use interface modules to be converted into a standard port of any type.

These optional ports do not however have galvanic isolation between each other or to the PC.

The additional interface modules are connected to the interface card using flat cable and attached to a slot bracket in the PC housing. Both components can be ordered from W&T as a separate accessory.

Declaration of Comformity