Overview / Features
PIO-32/32B(PCI)V is a PCI bus-compliant interface board for input/output of digital signals. It can be inputted by switch and relay. PIO-32/32B(PCI)V can input and output up to 32 channels. And this board is the equivalent of PIO-32/32B(PCI)H. With the Windows version, the Linux version driver (API-PAC(W32)).
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A different external power supply can be used for each common pin as it is shared by 16 channels
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The PCI bus (personal computer) and the I/O interface are isolated from each other by an opto-coupler, offering good noise immunity
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You can use 31 channels of the input signals as interrupt events. You can also select the interrupt trigger edge of the input signal
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The board has a digital filter feature to prevent noise or chatter from causing erroneous inputs
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Up to 35VDC, 100mA per output signal, max
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An on-board isolated supply(12VDC, 250mA) is equipped. You can select to use either this on board supply or external power supply for driving photo-isolation circuits