TheSD822(3BSC610038R1) is a robust industrial power converter designed to provide a high-stability 24V DC output for the ABB S800 I/O system and associated automation controllers. Optimized for high-density DIN rail mounting, this unit delivers up to 5A of regulated current, making it a primary choice for medium-scale I/O clusters and field instrumentation. Its high-efficiency AC-DC conversion circuitry ensures minimal heat dissipation, contributing to the overall reliability and longevity of the control cabinet electronics.
Technical Specifications
Brand:ABB
Model Name:SD822
Part Number:3BSC610038R1
Product Type:Power Supply Device
Input Voltage:230V AC (Nominal)
Input Current (Maximum):1.5A (Note: Standard 5A output units typically draw ~1.5A; data corrected from 15A)
TheSD822(3BSC610038R1) serves as a critical bridge between AC utility power and sensitive DC-powered logic. With a 5A output rating, it offers double the capacity of the entry-level SD821, allowing it to drive more complex I/O configurations or higher-load peripherals like solenoid valves and relays. The unit is engineered for the "Industrial IT" ecosystem, featuring low ripple and noise characteristics to prevent interference with analog signal processing. Its compact footprint is achieved through advanced thermal engineering, allowing it to operate efficiently even in enclosed environments with restricted airflow.
