***Please Note: Due to global supply chain shortages, the lead time for this product is longer than usual. The current lead time is approximately 12 - 24 weeks depending on inventory levels at the time your order is placed. Once you place your order you will be notified via email of the expected delivery date. If you are not satisfied with the lead time, you may cancel your order for a full refund.***
The DIO-3232L-PE is a PCI Express bus-compliant interface card that extends the digital signal I/O functions of a PC. DIO-3232L-PE is a 12 - 24VDC optocoupler isolated type with optocoupler isolated input 32ch and optocoupler 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.
The current lead time for this item is approximately 3 weeks.
Opto-coupler isolated input (supporting current sink output) and optocoupler isolated open-collector output (current sink type)
DIO-3232L-PE has the optocoupler isolated input 32ch (supporting current sink output) whose response speed is 200µsec and optocoupler 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 optocouplers, this product has excellent noise immunity.
Use all of the input signals as interrupt request signals
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.
Digital filter to prevent input signals from carrying noise or chattering.
This product has a digital filter to prevent input signals from carrying noise or chattering. All input channels can be added to a digital filter, and the setting can be performed by software.
Built-in Zener diode and the overcurrent protection circuit of the surge voltage protection
Output circuits include Zener diodes for surge voltage protection and overcurrent protection circuit. Zener diodes are connected to the output circuits to protect against surge voltages. Similarly, overcurrent protection circuits are fitted to each group of 8ch outputs. The output rating is max. 35VDC, 100mA per ch.
Windows/Linux compatible driver libraries are attached.
Windows/Linux compatible driver libraries are bundled. Using bundled driver library API-PAC(W32) you can create your own application software for Windows/Linux. The bundled diagnostic program can check the hardware.
