HI-8429PSIF 8-Channel Sensing Capability: The HI-8429PSIF features eight independent sensing channels, enabling it to monitor multiple inputs simultaneously. Overcurrent Detection and Inhibition: It is designed to detect overcurrent conditions, such as short circuits, and automatically inhibit them while signaling the fault condition to the system. Flexible Sensing Modes: The sensing circuit can be configured for either GND/Open or Supply/Open (also known as 28V/Open) sensing modes, allowing for flexibility in application scenarios. Programmable Thresholds: The window comparator thresholds can be fixed at internal programmed values or set externally through the HI_SET and LO_SET pins, providing users with the ability to adjust sensitivity as needed.