PCIe card provides 24 protected digital I/Os

The model PCIe-IDIO-24 PCIe I/O card provides 24 isolated digital inputs and 24 solid-state FET relay outputs. The cards inputs are rated for 2,500 V isolation and accept 3 to 31 V DC or 22 Vac RMS (40-10 kHz).

The PCIe x1 boards power MOSFET outputs are fully protected (short circuit, over temperature, ESD, inductive flyback) with a voltage range of 5-34 VDC and have an on-state resistance of 60 mΩ, with a 2 A continuous rating. The card also has a change of state detection on all inputs, which can generate an interrupt, and software configurable filters on inputs. From $249, each and available now. Quantity discounts available.