BEL POWER SOLUTIONS INC Switching Power Supply, 24V dc, 2A, 50W, 1 Output, 85 → 264 V ac, 88 → 372 V dc

EN 60950-1, UL 60950-1 Railway EN 50155, EN 50121. 50 Watt Single/Dual output, M Series. The M Series of DC-DC and AC-DC converters represents a broad and flexible range of power supplies for use in advanced industrial electronic systems. This Eurocassette power supply Features high efficiency, reliability, low output voltage noise and excellent dynamic response to load/line changes, due to individual regulation of each output. LED indicators display the status of the converter and allow visual monitoring of the system at any time. The case design allows operation at nominal load up to 71°C in a free-air ambient temperature. If forced cooling is provided, the ambient temperature may exceed 71°C, but the case temperature should remain below 95°C under all conditions. A temperature sensor generates an inhibit signal, which disables the outputs, when the case temperature TC exceeds the limit. The outputs automatically recover, when the temperature drops below the limit. The converters may either be plugged into a 19 inch rack system according to IEC 60927-3 or be mounted onto a chassis or a plate. Extremly wide operating input voltage ranges from 8 to 385 VDC and 85 to 264 VAC, 47 to 440 Hz RoHS lead-solder exemption compliant Class I equipment Input over- and undervoltage lockout 1, 2, or 3 individually isolated and controlled outputs up to 96 V Outputs: SELV, no load, overload, short-circuit proof, rectangular current limiting characteristic Adjustable output voltages with remote on/off Immunity according to IEC/EN 61000-4-2, -3, -4, -5, -6 Emissions according to EN 55011/55022 All PCBs boards coated by protective lacquer Very high reliability Battery charger models available