DS500SDC-3 Artesyn Embedded Technologies

ARTESYN DS500SDC 500 Watts Distributed Power System Advanced Energy s Artesyn DS500SDC-3 series bulk front DATA SHEET end DC-DC power supply accepts a wide range -36 to 72 VDC input and provides a main 12 V output plus a 12 V Front-end Bulk Power standby output. It is rated at 500 watts. Housed in a 1U high Total Output Power: rack-mounting enclosure with a short form factor that frees 500 W continuous up system space, the DS500SDC-3 has a power density of 10.9 watts per cubic inch. This series comes in two airflow Wide Input Voltage: versions dc-connector to ac-connector and vice versa. The -36 to -72 Vdc series is also in the same form factor and has the same output configuration as the DS500SPE-3. SPECIAL FEATURES COMPLIANCE 500 W output power EMI Conducted/Radiated Class A Limits High power and short form factor 1U power supply 3 High-density design: 12 W/in SAFETY Inrush current control UL/cUL 60950 (UL Recognized) N+1 or N+N redundant DEMKO+ CB Report EN60950 Active current sharing EN60950 Full digital control CE Mark PMBus compliant China CCC Compatible with Artesyns Universal PMBus GUI Reverse airflow available Two-year warranty 2020 Advanced Energy Industries, Inc.DS500SDC ELECTRICAL SPECIFICATIONS Input Input range -36 to -72 Vdc Efficiency 90.0% peak Max input current 17.5 Arms Inrush current 55 Apk Conducted EMI Class A Radiated EMI Class A Hold-up time 1 ms at full load Output Main DC Output Standby DC Output MIN NOM MAX MIN NOM MAX Nominal setting -0.20% 12 0.20% -1% 12 1% Total output regulation range 11.4 V 12.6 V 11.4 V 12.6 V Dynamic load regulation range 11.4 V 12.6 V 11.4 V 12.6 V Output ripple 120 mVp-p 120 mVp-p 1 Output current 2 A 41.67 A 0.1 A 3.0 A Current sharing Within 5% of full load rating N/A Capacitive loading 2000 F 40,000 F 47 uF 680 F Startup from AC to output 2200 ms 1700 ms Output rise time 5 ms 50 ms 2 ms 60 ms 1 Minimum current for transient load response testing only. Unit is designed to operate and be within output regulation range at zero load. Protections Main Output MIN NOM MAX 2 Overcurrent protection 120% 150% 1 Overvoltage protection 13.5 V 15.0 V Undervoltage protection 10.5 V 11.0 V Overtemperature protection Yes Fan fault protection Yes Standby Output 3 Overcurrent protection 120% 150% 3 Overvoltage protection 13.5 V 15.0 V Undervoltage protection 10.0 V 11.0 V 1 Latch mode 2 Autorecovery if the overcurrent is less than 120% and last only for <500 ms 3 Standby protection is auto-recovery 2 advancedenergy.com