HFE2500 Series 2500W 1U Front End Power Supplies Features u 1U rackmount containing up to 4 units u Internal ORing MOSFET & Current Share u High Efficiency u Up to 9,500W in 1U rack Key Market Segments & Applications (HFE2500-48 model) Specifications Model Input Voltage Range (2) VAC 85 - 265VAC, 47 - 63Hz. See model selector for power derating Input Current (Max) 100/230VAC A 15 / 12A Inrush Current A <50A Power Factor Correction Meets EN61000-3-2, PF > 0.98 at full load Temperature Coefficient %/°C <0.02%/°C Overcurrent Protection % 105 - 115% Overvoltage Protection (1) % 110% (Tracking). Cycle AC to reset or utilize Remote On/Off Overtemperature Protection (1) Shutdown with automatic reset. Warning signal provided Hold-up time ms >10ms, 115/230VAC Input, 80% loading Leakage Current mA < 0.75 / 1.5mA, 100 / 230VAC, 60Hz Remote Sense Compensation HFE2500-12: 0.25V / Wire, HFE2500-24: 0.5V / Wire, HFE2500-48: 1V / Wire Indicators AC OK: Green LED, DC OK / Fail: Green / Red LED Remote On/Off Unit ON: 0 - 0.6V or short, OFF: 2 - 15V or open circuit Parallel Operation (1) Yes, single wire current share, 95% accuracy, up to 8 units AC Fail Signal Open Collector, ON when AC is within 85 - 270VAC DC Good Signal Open Collector, ON when output is above 85 to 95% of setpoint (tracking) Remote Adjust (1) By either external 0 - 5V signal or 1k potentiometer I2C Interface (1) Isolated from output, Add suffix /S, PMBus compatible Auxiliary Output 11.2 - 12.5V, 0.5A, 240mV ripple and noise Operating Temperature °C -10 to +70°C, derate 2%/°C from 50 to 60°C, 2.5%/°C from 60 to 70°C Storage Temperature °C -30 to +85°C Humidity (Non condensing) %RH Operating: 10 - 90%RH, Storage: 10 - 95%RH Cooling Two variable speed internal fans, airflow exits across input/output connector Withstand Voltage - I/P to O/P 3kVAC, I/P to GND 2kVAC, O/P to GND: HFE2500-12, -24V 500VAC, HFE2500-48 1.5kVAC Isolation Resistance MΩ >100MΩ at 25°C & 70%RH, Output to Ground 500VDC Vibration (Basic transportation) Meets IEC60068-2-64 Shock (Basic transportation) Meets IEC60068-2-27 Safety Agency Certifications UL60950-1 (Listed), EN60950-1, CE Mark Line Dip Complies with SEMI F47 (200VAC line only) Conducted and Radiated EMI EN55022 & FCC part 15; Conducted class B, Radiated class A Immunity IEC61000-4-2 (lv 2,3), -3 (lv 2), -4 (lv 2), -5 (lv 3,4), -6 (lv 2), -8 (lv 4), -11 Size (W x H x D) in Power Supply: 4.21 x 1.61 x 12.8”, Rack: 17.5 x 1.72 x 15.8” Weight g Power Supply: 2100g, Rack: 5000g Warranty yrs Three Years (1) See installation manual for detailed specifications & test methods (2) Derate linearly 1.3%/V from 100VAC to 85VAC input 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 58 Disclaimer: us.tdk-lambda.com/lp/legal.htm HFE2500 Series Model Selector Model Output Voltage Adjust Range(1) Max Current (Vin>170VAC) Max Power (Vin>170VAC) Max Current (100<Vin<170VAC)(2) Max Power (100<Vin<170VAC)(2) 12V 12V 24V 24V 48V 48V 9.6 - 13.2V 9.6 - 13.2V 19.2 - 29V 19.2 - 29V 38.4 - 58V 38.4 - 58V 200A 200A 104A 104A 52A 52A 2400W 2400W 2496W 2496W 2496W 2496W 125A 125A 62A 62A 31A 31A 1500W 1500W 1488W 1488W 1488W 1488W Load Reg Line Reg Ripple & Noise(1) Efficiency (%)(3) I2C 240mV 240mV 240mV 240mV 480mV 480mV 90 / 92% 90 / 92% 90 / 92% 90 / 92% 91 / 93% 91 / 93% Yes Yes Yes HFE2500-12 HFE2500-12/S HFE2500-24 HFE2500-24/S HFE2500-48 HFE2500-48/S Model HFE2500-12 60mV 30mV HFE2500-12/S 60mV 30mV HFE2500-24 120mV 60mV HFE2500-24/S 120mV 60mV HFE2500-48 240mV 120mV HFE2500-48/S 240mV 120mV (3) At 75% load, 100 / 230VAC input Accessories Model Description Maximum Rack Current HFE2500-S1U Four slot 19” rack, IEC320-C20 input connector 320A each side (640A total) HFE2500-S1U-TB Four slot 19” rack, Terminal Block input connector 320A each side (640A total) HFE2500/BP One slot blanking panel, two provided with each rack - 88.5 MODULE "B" MODULE "A" 13.0 TYP x2 125.8 10.0 15.0 TYP x2 2.0 13.0 TYPx2 MODULE "D" MODULE "C" PMBUS ADRESS SEE NOTE 4. SEE NOTE 2. OUTPUT BUS BAR "-V" OUTPUT BUS BAR "+V" 14.0 TYPx2 61.0 14.0 10.7 82.5 24.6 TYP 273.6 214.5 M5 HOLES FOR MOUNTING BRACKETS. 17.0 TYPx2 4 PLACES SEE NOTE 3. OUTPUT BUS BAR "-V" OUTPUT BUS BAR "+V" 22.0 TYP x2 16.0 TYPx2 Outline HFE2500S1U SEE NOTE 5. MODULE "A" MODULE "C" MODULE "D" 426.5 ±1.0 CONNECTOR DESCRIPTION: IPLT1-120-01-L-D-RA(SAMTEC) SIGNALS & CONTROL CONNECTOR PINS ASSIGNMENT MATING CONNECTOR: IPD1-20-D (SAMTEC) 409.0 1.0 333.0 TYP x2 MODULE "B" AIR FLOW DIRECTION MODEL KEY FOR DIFFERENT OUTPUT VOLTAGE MODELS. 40 2 39 1 HOLES FOR BLANK PANEL MOUNTING. USE FLAT HEAD SCREW M3x6 8 PLACES MARKED "A" A A 1.2 11.0 A 445.0 ±1.0 SEE NOTE 1. 483.0 ±1.0 6.0 31.7 +0.4 43.6 0.0 24.5 A 466.2 ±1.0 NOTES 1. MOUNTING HOLES FOR RACK 19". USE M6x12 SCREWS TO FIX THE UNIT TO A RACK. 2. USE NUT,FLAT WASHER AND SPRING WASHER FOR LOAD WIRES FIXING. USE LUG STUD M6 FOR LOAD WIRES.RECOMMENDED TORQUE: 42-56 Kgf.cm 3. TO FIX THE MOUNTING BRACKET TO THE CHASSIS USE M5x10 SEMS SCREWS .RECOMMENDED TIGHTENING TORQUE 27~31Kgf.cm. SCREWS MUST NOT PENETRATE THE CHASSIS MORE THAN 6.0 mm. 4. REFER TO INSTRUCTION MANUAL FOR SETTING DETAILS. 5. MODEL NAME, VOLTAGE AND CURRENT RATING AND SAFETY APPROVALS SYMBOLS WILL BE SHOWN HERE ACCORDING TO THE SPECIFICATION. 6. THE HFE-S1U RACK IS SHOWN WITH 4 HFE2500 UNITS INSTALLED. For Additional Information, please visit us.tdk-lambda.com/lp/products/hfe-series.htm 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 59 Revision A6: Oct 2012