Isolated Digital I/O board for PCI Express

This product is a PCI Express bus-compliant interface board that extends the digital signal I/O functions of a PC. DIO-3232L-PE is a 12 - 24VDC opto-coupler isolated type with opto-coupler isolated input 32ch and opto-coupler isolated open-collector output 32ch. You can use all of the input signals as interrupt inputs. Equipped with the digital filter function and output transistor protection circuit (surge voltage protection and overcurrent protection).Windows/Linux driver is bundled with this product.

	DIO-3232L-PE has the opto-coupler isolated input 32ch (supporting current sink output) whose response speed is 200µsec and opto-coupler isolated open-collector output 32ch (current sink type). Common terminal provided per 16ch, capable of supporting a different external power supply. Supporting driver voltages of 12 - 24 VDC for I/O.
	Opto-coupler bus isolation: As the PCI Express bus (PC) is isolated from the input and output interfaces by opto-couplers, this product has excellent noise immunity.
	You can use all of the input signals as interrupt events and also disable or enable the interrupt in bit units and select the interrupt edge.
	This product has a digital filter to prevent input signals from carrying noise or a chattering. This product has a digital filter to prevent input signals from carrying noise or a chattering. All input channels can be added a digital filter, and the setting can be performed by software.
	Output circuits include zener diodes for surge voltage protection and poly-switches for overcurrent protection. Zener diodes are connected to the output circuits to protect against surge voltages. Similarly, polyswitches are fitted to each group of 8ch outputs for over-current protection. Output rating : max 35VDC, 100mA per channel.
	Windows/Linux compatible driver libraries are bundled. Using bundled driver library API-PAC(W32) you can create your own application software for Windows/Linux. Also bundled diagnostic program can check hardware.