Data sheet:
ISA card 2x RS232 without galvanic isolation
Two additional RS232 ports for older PCs
The 13801 PC Card adds two serial RS232 ports to your older PC and needs no additional driver software.
Properties
Interfaces:
- 2x RS232 interface
- 1x 16-bit ISA bus
Management and connectivity:
- Manual configuration by means of DIL switch
- Flexible configuration
- Standard base addresses COM1-COM4
- custom base addresses possible
- Interrupts IRQ3-IRQ7, IRQ9-IRQ12
- UART 16550 with FIFO
- Software compatible with standard RS232 cards
- No additional driver software required
Standards & more
- 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
Technical data
Connections and displays:
- System bus:
- 16-bit ISA bus / 8.33 MHz
- Serial port:
- 2x RS232 interface
- 9-pin SUB-D adapter
- Operating mode:
- RS232
- Maximum baud rate:
- 115.200 kbaud
- Data format:
- any format
- Signals:
- RxD,TxD,RTS,CTS,DSR,DCD,DTR,RI
- Handshake:
- No, RTS/CTS, Xon/Xoff
- UART:
- 16550 with FIFO
- Base addresses:
- 03F8H, 02F8H, 03E8H, 02E8H
- Interrupts:
- IRQ 3..7, IRQ 9..12
- Galvanic isolation:
- none
- Supply voltage:
- 5V DC
- Current consumption:
- typ. 200mA
Housing and other data:
- Dimensions:
- 145 x 120 mm (W x H)
- Enclosure rating:
- IP00
- Weight:
- approx. 90g
- Ambient temperature:
- Storage: -40..+70°C
- Operating: 0..+70°C
- Permissible relative humidity:
- 5..95% RH, non-condensing
- Scope of delivery:
- ISA card 2x RS232
- Manual
* Our offering is intended only for commercial users. We will be happy to refer private end customers to trading partners through whom our products can be purchased.