LPS172 Artesyn Embedded Technologies

ARTESYN LPS170 SERIES 175 Watts Advanced Energys Artesyn LPS170 series AC-DC power DATA SHEET supplies are available with a nominal main output of 5 V, 12 V, 15 V or 24 V, adjustable over a wide 2:1 ratio. Auxiliary 12 Total Power: V and 5 V standby outputs are also provided. Main output 100 - 175 Watts remote sense and single-wire current sharing are supported as standard. LPS170 power supplies provide 110 watts Input Voltage: of output power with free air convection cooling. which 85 - 264 Vac 120 - 300 Vdc can be boosted to 175 watts with 30 CFM of forced air. All models have an 8.5 x 4.25 x 1.5 inch form factor and are ideal of Outputs: for 1U (1.75-inch) rack installations and other low-profile Single applications such as telecommunications, networking hubs and routers, test and measurement equipment, single-board computers and gigabit Ethernet devices. SPECIAL FEATURES SAFETY Active power factor correction VDE 0805/EN60950 (IEC950) IEC EN61000-3-2 compliance UL UL1950 Wide range adjustable output: CB Certificate and report Remote sense on main output CSA CSA 22.2-234 Level 3 Single wire current sharing CE Mark (LVD) Power fail and remote inhibit NEMKO EN 60950/EMKO-TUE Built-in EMI filter Low output ripple Overvoltage protection Overload protection Thermal overload protection DC power good 5 V standby output 12 V Aux output Optional cover (-C suffix) 2020 Advanced Energy Industries, Inc. RoHS compliantLPS170 ELECTRICAL SPECIFICATIONS Input Input range 85 - 264 Vac 120-300 Vdc Frequency 47 - 63 Hz Inrush current 38 A max, cold start 25C Efficiency 75% typical at full load EMI filter FCC Class B conducted CISPR 22 Class B conducted EN55022 Class B conducted VDE 0878 PT3 Class B conducted Power Factor 0.99 typical Safety ground leakage current 1.0 mA 50/60 Hz, 264 Vac input Output Maximum power 110 W convection (75 W with cover) 175 W with 30 CFM forced air (130 W with cover) Adjustment range 2:1 wide ratio minimum Standby outputs 5 V 2 A regulated 5% Hold-up time 20 ms 175 W load at nominal line Overload protection Short circuit protection on all outputs. Case overload protected 110-145% above peak rating Overvoltage protection 10% to 40% above nominal output Aux output 12 V 1 A -5 %, +10% LOGIC CONTROL Power failure TTL logic signal goes high 100 - 500 msec after V1 output It goes low at least 4 msec before loss of regulation Remote inhibit Requires contact closure to inhibit outputs Remote sense Compensates for 0.5 V lead drop min. Will operate without remote sense connected. Reverse connection protected. DC - OK TTL logic signal goes high after main output is in regulation. It goes low when there is a loss of regulation 2 advancedenergy.com