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X509 - Support two channel 4 wire RS 232 (RTS, CTS, TXD, RXD) and DIO
by ICP DAS
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2 Port RS-232 (3-Pin), 4 Channel D/I, and 4 Channel D/O Module
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For use with 7188XB, 7188XG, 7188EX, and 7188EG controllers
Parallel I/O
- RS-232 ports : 2
- COM3 : TXD, RXD, GND
- COM4 : TXD, RXD, GND
- 16550 compatible
- Internal FIFO: 16 bytes
- Transmission speed: 115.2K BPS max.
- Isolated : none
Digital Input
- Channels : 4
- Input Voltage:
- Logic high level (3.5V ~ 30V)
- Logic low level (0V ~ 1V)
- Isolated : none
Digital Output
- Channels: 4
- Open-Collector Output : 100 mA / 30V max
- Isolated : none
Power Consumption: 0.7W
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