(OPTO32I32PCIE) ADLINK PCIe-7432 is a 32CH 32CH Isolated Isolated DI DO PCIe card, featuring robust 2,500V insulation protection, Suitable for most industrial applications. Input range up to 24V makes it easy-to-acquire the status of external devices (PCIe 7432HIR output range is from 5:02 35V), making it Suitable for relay driving and industrial automation applications. Also provided are two nemt configurable interrupt sources on digital input channels.