The B&R 0PS3100.1 PS3100 power supply delivers a 24 V DC output rated for 10 A from a wide-range input of 400–500 VAC and supports both 2-phase and 3-phase mains in industrial automation applications. The unit is housed in a closed steel enclosure with aluminum side panels, designed for top-hat rail mounting (NS 35) and measures 60 mm wide, 130 mm high, and 152.5 mm deep, weighing about 1.1 kg. Key features include parallel operation for increased capacity or redundancy, a long MTBF over 500,000 hours, a bypass function for full-load operation during power faults, and EN 55011 (Class B) noise suppression with an operating range from -25 to 70°C (climate category 3K3).
