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Installation Guide for MEAN WELL models including: RD-85A, RD-85B, RD-85 Series Dual Output Switching Power Supply, RD-85 Series, Dual Output Switching Power Supply, Output Switching Power Supply, Switching Power Supply, Power Supply
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DocumentDocument85W Dual Output Switching Power Supply RD-85 series Features : Universal AC input / Full range User's Manual Protections: Short circuit / Overload / Over voltage Cooling by free air convection LED indicator for power on 100% full load burn-in test All using 105 long life electrolytic capacitors Withstand 300VAC surge input for 5 second High operating temperature up to 70 GTIN CODE Withstand 5G vibration test High efficiency, long life and high reliability MW Search: https://www.meanwell.com/serviceGTIN.aspx SPECIFICATION 3 years warranty THOMAS SAMUUEELL THOMAS SAMUEL IS13252 UL62368-1 Bauart gepruft Sicherheit egelma ge od o s be wac g www. tuv.com ID 2000000000 BS EN/EN62368-1 IEC62368-1 TPTC004 MODEL RD-85A RD-85B OUTPUT INPUT OUTPUT NUMBER CH1 CH2 CH1 DC VOLTAGE 5V 12V 5V RATED CURRENT 8A 4A 8A CURRENT RANGE Note.3 0 ~ 10A 0 ~ 5A 0 ~ 10A RATED POWER Note.6 88W 88W RIPPLE & NOISE (max.) Note.2 80mVp-p 120mVp-p 80mVp-p VOLTAGE ADJ. RANGE CH1: 4.75 ~ 5.5V CH1: 4.75 ~ 5.5V VOLTAGE TOLERANCE Note.3 ±2.0% ±5.0% ±2.0% LINE REGULATION Note.4 ±0.5% ±1.0% ±0.5% LOAD REGULATION Note.5 ±1.0% ±3.0% ±1.0% SETUP, RISE TIME 500ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load HOLD UP TIME (Typ.) 100ms/230VAC 18ms/115VAC at full load VOLTAGE RANGE 88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage) FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY(Typ.) 78% 80% AC CURRENT (Typ.) 2.5A/115VAC 1.5A/230VAC INRUSH CURRENT (Typ.) COLD START 50A/230VAC CH2 24V 2A 0 ~ 2.5A 120mVp-p ±5.0% ±1.0% ±3.0% LEAKAGE CURRENT <2mA / 240VAC OVERLOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE EMC (Note 7) ISOLATION RESISTANCE EMC EMISSION 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed CH1: 5.75 ~ 6.75V Protection type : Hiccup mode, recovers automatically after fault condition is removed -25 ~ +70 (Refer to "Derating Curve") 20 ~ 90% RH non-condensing -40 ~ +85, 10 ~ 95% RH ±0.03%/ (0 ~ 50)on +5V output 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004, BIS IS13252(Part1): 2010/IEC 60950-1:2005 approved I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020 OTHERS NOTE EMC IMMUNITY Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, BS EN/EN61000-6-2 (BS EN/EN50082-2), heavy industry level, EAC TP TC 020 MTBF 2897.3K hrs min. Telcordia SR-332 (Bellcore) ; 537.9K hrs min. MIL-HDBK-217F (25) DIMENSION 159*97*38mm (L*W*H) PACKING 0.6Kg; 24pcs/15.4Kg/0.83CUFT 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 0.1F & 47F parallel capacitor. 3. Tolerance: includes set up tolerance, line regulation and load regulation. (In order to meet tolerance, it is recommended that CH1 load > 10% rated current.) 4. Line regulation is measured from low line to high line at rated load. 5. Load regulation is measured from 20% to 100% rated load, and other output at 60% rated load. 6. Each output can work within current range. But total output power can't exceed rated output power. 7. 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 https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf ) 8. 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. 9. The ambient temperature derating of 3.5/1000m with fanless models and of 5/1000m with fan models for operating altitude higher than 2000m(6500ft). Product Liability DisclaimerFor detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx File Name:RD-85-SPEC 2024-11-22 Downloaded from Arrow.com. 85W Dual Output Switching Power Supply RD-85 series Mechanical Specification (Unit: mm , tolerance ± 1mm) 152.5 Case No. 901C 7 3.5 9.5 65 1 2 3 4 5 6 2-M3 7 97 84.5 8.2 3.5 4.5 24 6.5 22 3.5 78 159 150 3-M3 117 Terminal Pin No. Assignment Pin No. Assignment Pin No. 1 AC/L 4,6 2 AC/N 5 3 FG 7 Assignment DC OUTPUT COM DC OUTPUT +V2 DC OUTPUT +V1 9 18.5 18 9 3.5 28.5 38 Block Diagram EMI I/P FILTER RECTIFIERS & FILTER POWER SWITCHING RECTIFIERS & FILTER RECTIFIERS & FILTER fosc : 60KHz +V2 +V1 COM FG Derating Curve O.L.P. CONTROL DETECTION CIRCUIT O.V.P. Static Characteristics 100 80 60 40 20 -25 0 10 20 30 40 50 60 70 (VERTICAL) AMBIENT TEMPERATURE () 100 90 80 70 60 50 40 88 95 100 115 120 140 160 180 200 220 240 264 INPUT VOLTAGE (VAC) 60Hz LOAD (%) LOAD (%) Downloaded from Arrow.com. File Name:RD-85-SPEC 2024-11-22