The Omron SDV-FH2 Voltage Sensor (24VDC) is a high-performance voltage detection sensor designed for use in industrial and automation applications. Operating with a 24V DC power supply, this sensor provides precise monitoring of voltage levels within electrical systems to ensure safe and efficient operations. The SDV-FH2 sensor is typically used to detect voltage variations, over-voltage, or under-voltage conditions, providing real-time feedback for protective actions or system adjustments.