Isolated Digital I/O Board for ISA

This product is PC/AT which performs isolated type digital input and output, and an interface board for the compatible machines. This board can be used being able to mount in the expansion slot or I/O expansion unit of the main part of a personal computer, and can be outputted and inputted a maximum of 32 points by this one sheet.

	Noise-protection nature is improving by Opto-isolated input and output.
	Four groups and the digital current sauce type signal of 32 points can be inputted by making eight points into one group.
	Four groups and the digital current sink type signal of 32 points can be outputted by making eight points into one group.
	Four of 32 input signals can be used as an interruption input. Moreover, the edge of the input signal which generates interruption can also be chosen.
	Output rating is designed by large scale (maximum DC35V and 100mA (however, 1 common per a maximum of 2A)) per point.
	The option function other than a general-purpose input-and-output function is prepared.