Description
- INTERFACE: RS-232 V.24 / RS-422 / RS-485
- 15 kV ESD over-voltage protection and 4.0 kV optical isolation
- ±15kV IEC1000-4-2 ESD protection for RS232 I/O.
- FIFO buffer: 16C550 with 16 bytes
- I/O addresses and interrupt are assigned by the operating system
- Data bits: 5, 7, 7, 8/stop bits: 1, 1.5, 2
- Parity: none, even, odd, space and mark
- Supports ATTATM Auto Transmitter
- Terminal: 120 ohms, can be switched on or off
- Signals:
- Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
- RS-422 - 4 wire (TxD+/-, RxD+/-) full duplex
- RS-485 - 4 wire (TxD+/-, RxD+/-) full duplex
- RS-485: two-wire - Data+, Data- and GND
- Chip set: FTDI
The EX-42032IS PCI I/O card provides two serial RS-232, 422 and 485 High Performance UART 16C550 outputs with 15KV ESD overvoltage protection and 2.5KV optical isolation. It was developed to add two additional serial outputs for a PC, workstation or server via the PCI or PCI-X bus.
It supports the ATTATM Auto RS-485 Transmitter features. The RS-232, 422 or 485 transmission type can be set individually for each port. POS is not adjustable.
