The National Instruments SET-2110 Fault Insertion Card (Part Number: 787760-01) is a versatile high-density switching matrix engineered specifically for routing signals in Hardware-in-the-Loop (HIL) applications. It supports sixteen differential channels or thirty-two single-ended channels, allowing for flexible and independent connections to a high-current fault injection bus. The SET-2110 features the capability to dynamically select fault bus signal pairings for each channel, enhancing its adaptability in simulating fault conditions, including the creation of short circuits between positive and negative signals. Differentiating itself from standard routing matrix cards, the SET-2110 is tailored to meet the precise needs of HIL systems, offering two plug-in module slots for further customization. These slots accommodate additional features, such as instrument connections, expanding the card's functionalities.

Visual indicators enhance usability with a PWR LED that denotes power status—solid green indicates power on, while off signifies no power. The module's RDY LED provides communication status, with solid green indicating readiness, off showing unpowered or reset status, and amber indicating active communication. Under resistive load conditions, the SET-2110 can manage a maximum switching power of 60 W and accepts a maximum input voltage of 60 V DC, with a current rating up to 1.5 A. The SLSC Commit CMD duration is capped at 10 ms, while its electrical lifetime is rated for 10^5 operations at 1 A and 10^4 operations at 1.5 A under a resistive load of 30 V DC. Measuring 144.32 x 30.48 x 302 mm (H x W x D), the card features dual 4-40 UNC screw locks on female DB-44 high-density D-Sub connectors and complies with IEC 61076-101 for hard metric RTI connectors. Operating within a temperature range of 0°C to 40°C and accommodating a storage range of -40°C to 85°C, the SET-2110 is suitable for environments with a non-condensing humidity level of 10% to 90% and can sustain altitudes up to 2000 m, with storage humidity ranging from 5% to 95%.