ICP DAS X503 - Support two channel RS-232; one 4-wire RS-232 ( RTS, CTS, TXD, RXD) and one 8-wire RS-232
by ICP DAS

For use with 7188XB, 7188XG, 7188EX, and 7188EG controllers

Parallel I/O:

• RS-232 port : 1
• COM3 : TXD, RXD, RTS, CTS, GND
• 16550 compatible
• Internal FIFO : 16 bytes
• Transmission speed: 115.2K BPS max.
• Isolated : none

Power Consumption: 0.4W