75W Single Output Switching Power Supply LRS-75 series Bauar t gepruft Sicherheit egel ma ge od o s be wac g www. tuv.com ID 2000000000 ■ Features Universal AC input / Full range Withstand 300VAC surge input for 5 second No load power consumption<0.2W Miniature size and 1U low profile High operating temperature up to 70℃ Protections: Short circuit / Overload / Over voltage Cooling by free air convection Compliance to IEC/EN 60335-1(PD3) and ■ Applications Industrial automation machinery Industrial control system Mechanical and electrical equipment Electronic instruments, equipments or apparatus Household appliances IEC/EN61558-1, -2-16 for household appliances Operating altitude up to 5000 meters (Note.7) Withstand 5G vibration test High efficiency, long life and high reliability LED indicator for power on 100% full load burn-in test 3 years warranty ■ Description LRS-75 series is a 75W single-output enclosed type power supply with 30mm of low profile design. Adopting the full range 85~264VAC input, the entire series provides an output voltage line of 5V, 12V, 15V, 24V, 36V and 48V. In addition to the high efficiency up to 91.5%, the design of metallic mesh case enhances the heat dissipation of LRS-75 that the whole series operates from -30℃ through 70℃ under air convection without a fan. Delivering an extremely low no load power consumption (less than 0.3W), it allows the end system to easily meet the worldwide energy requirement. LRS-75 has the complete protection functions and 5G antivibration capability; it is complied with the international safety regulations such as TUV EN60950-1, EN60335-1,EN61558-1/-2-16, UL60950-1 and GB4943. LRS-75 series serves as a high price-toperformance power supply solution for various industrial applications. ■ Model Encoding LRS - 75 - 5 Output voltage Output wattage Series name File Name:LRS-75-SPEC 2016-03-11 LRS-75 75W Single Output Switching Power Supply series SPECIFICATION MODEL OUTPUT INPUT LRS-75-5 LRS-75-12 LRS-75-15 LRS-75-24 LRS-75-36 LRS-75-48 DC VOLTAGE 5V 12V 15V 24V 36V 48V RATED CURRENT 14A 6A 5A 3.2A 2.1A 1.6A CURRENT RANGE 0 ~ 14A 0 ~ 6A 0 ~ 5A 0 ~ 3.2A 0 ~ 2.1A 0 ~ 1.6A RATED POWER 70W 72W 75W 76.8W 75.6W 76.8W RIPPLE & NOISE (max.) Note.2 100mVp-p 120mVp-p 120mVp-p 150mVp-p 200mVp-p 200mVp-p VOLTAGE ADJ. RANGE 10.2 ~ 13.8V 13.5 ~ 18V 21.6 ~ 28.8V 32.4 ~ 39.6V 43.2 ~ 52.8V VOLTAGE TOLERANCE Note.3 ±2.0% ±1.0% ±1.0% ±1.0% ±1.0% ±1.0% LINE REGULATION Note.4 ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% LOAD REGULATION Note.5 ±1.0% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% 91.5% 91.5% 4.5 ~ 5.5V SETUP, RISE TIME 500ms, 30ms/230VAC HOLD UP TIME (Typ.) 60ms/230VAC VOLTAGE RANGE 85 ~ 264VAC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 86.5% 89% AC CURRENT (Typ.) 1.4A/115VAC 0.85A/230VAC INRUSH CURRENT (Typ.) COLD START 50A/230VAC LEAKAGE CURRENT <0.75mA / 240VAC OVER LOAD PROTECTION OVER VOLTAGE 500ms,30ms/115VAC at full load 12ms/115VAC at full load 120 ~ 373VDC 89% 90% 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 5.75 ~ 6.75V 13.8 ~ 16.2V 18.75 ~ 21.75V 28.8 ~ 33.6V 41.4 ~ 48.6V 55.2 ~ 64.8V Protection type : Shut down o/p voltage, re-power on to recover WORKING TEMP. -30 ~ +70℃ (Refer to "Derating Curve") WORKING HUMIDITY 20 ~ 90% RH non-condensing ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85℃, 10 ~ 95% RH TEMP. COEFFICIENT ±0.03%/℃ (0 ~ 50℃) VIBRATION 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY STANDARDS UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16, CCC GB4943 approved SAFETY & WITHSTAND VOLTAGE EMC (Note 8) I/P-FG:2KVAC O/P-FG:1.25KVAC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC / 25℃/ 70% RH EMC EMISSION Compliance to EN55022 (CISPR22), GB9254 Class B, EN55014, EN61000-3-2,-3 EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A MTBF 681.2K hrs min. OTHERS DIMENSION PACKING NOTE I/P-O/P:3.75KVAC MIL-HDBK-217F (25℃) 99*97*30mm (L*W*H) 0.3Kg ; 45pcs/ 14.5Kg/ 0.77CUFT 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. Line regulation is measured from low line to high line at rated load. 5. Load regulation is measured from 0% to 100% rated load. 6. Length of set up time is measured at cold first start. Turning ON/OFF the power supply very quickly may lead to increase of the set up time. 7. The ambient temperature derating of 5℃/1000m is needed for operating altitude greater than 2000m(6500ft). 8. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com) File Name:LRS-75-SPEC 2016-03-11 LRS-75 75W Single Output Switching Power Supply Block Diagram series fosc : 65KHz RECTIFIERS & FILTER EMI FILTER I/P RECTIFIERS & FILTER POWER SWITCHING DETECTION CIRCUIT FG O.L.P. +V -V CONTROL O.V.P. Derating Curve Static Characteristics 100 100 Others 90 80 80 5V 70 LOAD (%) LOAD (%) 60 40 20 -30 0 10 20 30 40 50 AMBIENT TEMPERATURE (℃) 60 70 (HORIZONTAL) 60 50 40 85 95 100 115 120 140 160 180 200 220 240 264 INPUT VOLTAGE (VAC) 60Hz File Name:LRS-75-SPEC 2016-03-11 LRS-75 75W Single Output Switching Power Supply Mechanical Specification 4.5 ψ3 Case No.240A series Unit:mm 92.5 .5 9.5 1 2 97 85 2- 8 4 M 3L =3 .0 3 6.5 3.5 45.5 5 20.5 55 99 6.5 90 Terminal Pin No. Assignment 3.5 15 M3 L= 14.5 2- 26 5 30 3. ψ 5 10 Pin No. 1 2 3 Assignment AC/L AC/N FG Pin No. 4 5 Assignment DC OUTPUT -V DC OUTPUT +V 74 Installation Manual Please refer to : http://www.meanwell.com/webnet/search/InstallationSearch.html File Name:LRS-75-SPEC 2016-03-11