RFE1600 Series 1600W 1U Front End Power Supplies Features u 1U High u Internal ORing FETs & Current Share u High Efficiency u I2C, PMBus Communication Option Key Market Segments & Applications Specifications Model Input Voltage Range VAC Input Current (Max) 100/230VAC A Inrush Current A Power Factor Correction Temperature Coefficient %/°C Overcurrent Protection % Overvoltage Protection % Overtemperature Protection Hold up time ms Leakage Current mA Remote Sense Compensation Indicators Remote On/Off Parallel Operation AC Fail Signal DC Good Signal Remote Adjust I2C Interface Auxiliary Output Operating Temperature °C Storage Temperature °C Humidity (Non condensing) %RH Cooling Withstand Voltage Isolation Resistance Vibration (Basic transportation) Shock (Basic transportation) Safety Agency Certifications Conducted and Radiated EMI Immunity Size (W x H x D) Weight Warranty MΩ G in g yrs RFE1600 85 - 265VAC, 47 - 63Hz. See model selector for power derating(2) 14.2 / 8.1A <35A Meets EN61000-3-2, PF > 0.98 at full load <0.02%/°C 105 - 115% (Programmable) 110% (Tracking). Cycle AC to reset or utilize Remote On/Off(1) Shutdown with automatic reset. Warning signal provided(1) >10ms, 100/230VAC Input, 80% loading < 0.75 / 1.5mA, 100 / 230VAC, 60Hz RFE1600-12: 0.25V/wire, RFE1600-24: 0.5V/wire, RFE1600-48: 1.0V/wire AC OK: Green LED, DC OK / Fail: Green / Red LED Yes, inhibit & enable Yes, single wire current share, 5% accuracy of max current, up to 10 units Open Collector, ON when AC is within 85 - 270VAC Open Collector, ON when output is above 85 to 95% of setpoint (tracking) By either external 0 - 5V signal or 1k potentiometer(1) Isolated from output, Add suffix /S, PMBus compatible(1) 11.2 - 12.5V, 0.5A, 240mV ripple and noise -10 to +70°C, derate 2%/°C from 50 to 60°C, 2.5%/°C from 60 to 70°C -30 to +85°C Operating: 10 - 90%RH, Storage: 10 - 95%RH Two variable speed internal fans, airflow exits across input/output connector Input to Output 3kVAC, Input to Output 2kVAC, Output to Ground: RFE1600-12, -24V 500VAC, RFE1600-48 1.5kVAC >100MΩ at 25°C & 70%RH, Output to Ground 500VDC MIL-810F, method 514.5 30G UL60950-1, EN60950-1 (2nd Edition), CE Mark EN55022 & FCC part 15; Conducted class B, Radiated class A IEC61000-4-2 (lv 2,3), -3 (lv 2), -4 (lv2), -5 (lv3,4), -6 (lv2), -8 (lv 4), -11 Power Supply: 3.35 x 1.61 x 12.6 1550 Three Notes (1) See installation manual for detailed specifications & test methods (2). Derate linearly 1%/V from 100VAC to 85VAC input 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 120 Disclaimer: us.tdk-lambda.com/lp/legal.htm RFE1600 Series Model Selector Output Voltage 12V 12V 24V 24V 48V 48V Model RFE1600-12 RFE1600-12/S RFE1600-24 RFE1600-24/S RFE1600-48 RFE1600-48/S Adjust. Range(1) 9.6 - 13.2V 9.6 - 13.2V 19.2 - 29V 19.2 - 29V 38.4 - 58V 38.4 - 58V Load Reg 60mV 60mV 120mV 120mV 240mV 240mV Model RFE1600-12 RFE1600-12/S RFE1600-24 RFE1600-24/S RFE1600-48 RFE1600-48/S Max Current (Vin>170VAC) 133A 133A 67A 67A 33A 33A Max Power (Vin>170VAC) 1596W 1596W 1608W 1608W 1584W 1584W Line Reg 30mV 30mV 60mV 60mV 120mV 120mV Max Current(2) (100<Vin<170VAC) 100A 100A 50A 50A 25A 25A Ripple & Noise 240mV 240mV 240mV 240mV 480mV 480mV Max Power(2) (100<Vin<170VAC) 1200W 1200W 1200W 1200W 1200W 1200W Effic. (3) 87 / 90% 87 / 90% 88 / 90% 88 / 90% 89 / 92% 89 / 92% I2C Yes Yes Yes Notes: (3) At 75% load, 100 / 230VAC input Outline Drawing 356.6±1.0 85.0±0.5 42.2 9.0 A 30.6±1.0 A 28.8±0.5 22.8±0.5 A 43.0±0.5 BUS BAR (+) 252.0±0.5 GND BUS BAR (-) MOUNTING HOLES M4 MARKED “A” 2 HOLES ON EACH SIDE (SEE NOTE 1) N L 40.5±0.3 13.0TYP 40.8±0.5 20.4 TYP 21.4 9.0±0.5 36.5±0.5 320.0±1.0 16.0±1.0 MOUNTING HOLES M3 3 PLACES MARKED “B” (SEE NOTE 1) 264.7±0.5 14.3 B B 9.3 10.0TYP 2.5 J1 (SEE NOTE 4) J2 (SEE NOTE 5) DC OK LED (SEE NOTE 2) 70.0±0.5 DETAIL B SCALE 2:1 B 18 10 8 36.0±0.5 + 5 B 4 7.0TYP 2.5TYP x 2 14.5TYP X 2 M3x8 SEMS SCREW FOR SENSE CONNECTION IN EACH BUS BAR 1 VOUT TRIM M6 OR 1/4” SCREWS FOR LOAD WIRES CONNECTION FOR EACH BUS BAR J1 J2 PIN No. FUNCTION PIN No. FUNCTION 1 -SENSE 1 A0 (PMBus) 2 +SENSE 2 3 VOLTAGE PROGRAMMING 3 A2 (PMBus) 4 CURRENT PROGRAMMING 4 -SENSE 5 VOLTAGE REFERENCE 6 TEMP. ALARM 7 DC O.K 8 ENABLE 9 SIGNAL RETURN 10 -LOCAL SENSE 11 +LOCAL SENSE 12 13 NOTES: 14 1. MOUNTING SCREWS MUST NOT PROTRUDE INTO 15 THE POWER SUPPLY MORE THAN 6.0 mm, 16 2. LED INDICATORS. REFER TO INSTRUCTION MANUAL 17 3. ALLOW MINIMUM 50mm OF UNRESTRICTED 18 AIR SPACE AT THE REAR OF THE UNIT. DO NOT OBSTRUCT AIR FLOW TO THE UNIT FRONT PANEL. 4. RECEPTACLE SAMTEC P/N IPD1-09-D-K CONTACT PIN SAMTEC CC79L-2024-01-L PROVIDED AS ACCESSORY IN THE PACKAGE HAND TOOL: CAT-HT-179-2024-11 WIRE AWG 20-24 5. RECEPTACLES SAMTEC P/N IPD1-04-D-K CONTACT PIN SAMTEC CC79L-2024-01-L PROVIDED AS ACCESSORY IN THE PACKAGE FOR “/S” OPTION HAND TOOL: CAT-HT-179-2024-11 WIRE AWG 20-24 6. MODEL NAME, INPUT AND OUTPUT RATING AND SAFETY APPROVALS SYMBOLS ARE DESCRIBED ON TOP SURFACE OF LABEL 7. REAR PANEL CONNECTORS AND BUS BAR POLARITY DESCRIPTION 5 6.5 1 DETAIL A SCALE 1:1 6.5TYP 9 A1 (PMBus) SMB ALERT (PMBus) 6 SDA (PMBus) 7 SCL (PMBus) 8 SIGNAL_RTN SEE NOTE 7 TRIMMER SEE NOTE 6 +5V -SENSE AC FAIL CURRENT SHARE SIGNAL RETURN AUX_OUT (+12V) AIR FLOW DIRECTION Other Related Products FPS1000 HWS1500 HFE1600 HFE2500 1U 1000W (3 per rack) 1500W Limited lifetime warranty 1U 1600W (5 per rack) 1U 2500W (4 per rack) 1-800-526-2324 • www.us.tdk-lambda.com/lp/ For Additional Information, please visit us.tdk-lambda.com/lp/products/rfe-series.htm 121 Revision A5: April 2013