50W Single Output Switching Power Supply L PS-50 series Bauar t gep r u f t S i c h e r h e i t e g e l m a ge o d o s b e w a c g w w w . t u v . c o m ID 2000000000 SPECIFICATION MODEL LPS-50-3.3 LPS-50-5 LPS-50-12 LPS-50-15 LPS-50-24 LPS-50-48 DC VOLTAGE 3.3V 5V 12V 15V 24V 48V RATED CURRENT 10A 10A 4.2A 3.4A 2.1A 1.1A CURRENT RANGE 0 ~ 12A 0 ~ 12A 0 ~ 5A 0 ~ 4.1A 0 ~ 2.5A 0 ~ 1.3A RATED POWER 33W 50W 50.4W 51W 50.4W 52.8W PEAK LOAD(10sec.) Note.4 39.6W 60W 60W 61.5W 60W 62.4W RIPPLE & NOISE (max.) Note.2 50mVp-p 50mVp-p 80mVp-p 80mVp-p 80mVp-p 100mVp-p OUTPUT VOLTAGE ADJ. RANGE 3 ~ 3.6V 4.5 ~ 5.5V 10.8 ~ 13.2V 13.5 ~ 16.5V 21.6 ~ 27.2V 43.2 ~ 52.8V VOLTAGE TOLERANCE Note.3 3.0% 3.0% 2.0% 2.0% 1.0% 1.0% LINE REGULATION 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% LOAD REGULATION 3.0% 3.0% 2.0% 2.0% 1.0% 1.0% SETUP, RISE TIME 100ms, 40ms/230VAC 100ms, 40ms/115VAC at full load HOLD UP TIME (Typ.) 70ms/230VAC 12ms/115VAC at full load VOLTAGE RANGE 90 ~ 264VAC 127 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY(Typ.) 75% 81% 82% 84% 85% 86% INPUT 115VAC 0.9A 1.2A AC CURRENT (Typ.) 230VAC 0.6A 0.8A INRUSH CURRENT (Typ.) COLD START 18A/115VAC 35A/230VAC LEAKAGE CURRENT <1mA / 240VAC 122 ~ 160% rated output power OVERLOAD Protection type : Hiccup mode, recovers automatically after fault condition is removed PROTECTION 3.8 ~ 4.45V 5.75 ~ 6.75V 13.8 ~ 16.2V 17.25 ~ 20.25V 27.6 ~ 32.4V 57.6 ~ 67.2V OVER VOLTAGE Protection type : Hiccup mode, recovers automatically after fault condition is removed FUNCTION RC+/RC- : 0 ~ 0.8V power on 4 ~ 10V power off REMOTE ON/OFF -20 ~ +70 (Refer toDerating Curv) WORKING TEMP. 20 ~ 90% RH non-condensing WORKING HUMIDITY -20 ~ +85, 10 ~ 95% RH ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT 0.04%/ (0 ~ 50) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes SAFETY STANDARDS UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC SAFETY & ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH EMC (Note 5) EMC EMISSION Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020 Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, BS EN/EN61000-6-2 (BS EN/EN50082-2), heavy industry level, EMC IMMUNITY criteria A, EAC TP TC 020 MTBF 341.7Khrs min. MIL-HDBK-217F (25) OTHERS DIMENSION 195*55*23mm (L*W*H) 0.24Kg 48pcs/12.5Kg/0.87CUFT PACKING NOTE (as available on 4-3.8 50W Single Output Switching Power Supply L PS-50 series Mechanical Specification Unit:mm 195 185 1 CN3 2 CN1 5 1 4 2 3 3 CN2 2 4 1 AC FUSE F3.15A/250VAC FS1 SVR1 LED DC Output Connector (CN2) : JST B4P-VH or equivalent Pin No. Assignment Mating Housing Terminal AC Input Connector (CN1) : JST B5P-VH or equivalent 1,2 -V Pin No. Assignment Mating Housing Terminal JST VHR JST SVH-21T-P1.1 or equivalent or equivalent 3,4 +V 1 AC/L 2,4 No Pin JST VHR JST SVH-21T-P1.1 Remote ON/OFF Connector(CN3):JST B2B-XH or equivalent or equivalent or equivalent 3 AC/N Pin No. Assignment Mating Housing Terminal 5 FG 1 RC+ JST XHP JST SXH-001T-P0.6 or equivalent or equivalent 2 RC- : Grounding Required CN1:Pin 5 is safety ground Block Diagram fosc : 60KHz RECTIFIERS RECTIFIERS POWER +V EMI I/P & & FILTER SWITCHING -V FILTER FILTER DETECTION FG CIRCUIT PWM O.L.P. CONTROL O.V.P. RC+ RC- Derating Curve Static Characteristics (15V) 21 300 100 2 18 250 80 1 15 200 1 Convection 12 150 60 2 18CFM Forced Air 9 100 40 6 50 20 3 25 -20 0 10 20 30 40 50 60 70 (HORIZONTAL) 60 90 100 120 140 160 180 200 220 240 264 AMBIENT TEMPERATURE () INPUT VOLTAGE (V) 60Hz File Name:LPS-50-SPEC 2021-07-05 LOAD (%) 3 max. 23 55 45 OUTPUT VOLTAGE (V) OUTPUT RIPPLE (mVp-p)