PLN-20 20W Single Output LED Power Supply series Features : Universal AC input / Full range(up to 277VAC) Protections:Short circuit/Over current/Over voltage/Over temperature Cooling by free air convection Built-in constant current limiting circuit with adjustable OCP level Fully isolated plastic case Built-in active PFC function IP64 design for indoor or outdoor installations Small and compact size Class power unit, no FG 100% full load burn-in test High reliability,low cost Suitable for Damp / wet locations Suitable for LED lighting and moving sign applications 2 years warranty F 110 M M SPECIFICATION MODEL DC VOLTAGE RATED POWER OUTPUT PLN-20-18 PLN-20-24 PLN-20-36 PLN-20-48 12V 18V 24V 36V 48V 13.5 ~ 18V 18 ~ 24V 1.1A 0.8A 27 ~ 36V 0.55A 0.42A 0 ~ 1.6A 0 ~ 1.1A 0 ~ 0.8A 0 ~ 0.55A 0 ~ 0.42A 75% ~ 100% 19.2W 19.8W 19.2W 19.8W 20.2W 3.0Vp-p 3.0Vp-p 3.0Vp-p 3.8Vp-p RIPPLE & NOISE (max.) Note.2 2.5Vp-p VOLTAGE TOLERANCE Note.3 10% LINE REGULATION 3.0% 2300ms / 230VAC 3000ms / 115VAC at full load SETUP TIME INPUT Note.4 90 ~ 277VAC 47 ~ 63Hz POWER FACTOR EFFICIENCY(Typ.) PF 0.9 at 75~100% load, 115VAC/230VAC;PF 0.9 at 85~100% load 277VAC (Please refer to "Power Factor Characteristic" curve) 83% 80% 83.5% 82% 81% AC CURRENT INRUSH CURRENT(max.) 0.4A/115VAC 40A/230VAC LEAKAGE CURRENT 0.5mA / 240VAC Note.5 SHORT CIRCUIT OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION 0.15A/277VAC 95 ~ 110% Protection type : Constant current limiting, recovers automatically after fault condition is removed Hiccup mode, recovers automatically after fault condition is removed. 27 ~ 34V 14 ~ 16V 19 ~ 22V Protection type : Shut off o/p voltage, clamping by zener diode 41 ~ 46V 54 ~ 60V 110 10 (TSW1) Protection type : Shut down o/p voltage, recovers automatically after temperature goes down -30 ~ +60 (Refer to "Derating Curve") 20 ~ 90% RH non-condensing -40 ~ +80 , 10 ~ 95% RH 0.06%/ (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes IEC61347-1, IEC61347-2-13, TUV EN61347-1, EN61347-2-13, UL8750,CSA C22.2 No. 250.0-08,J61347-1, J61347-2-13, IP64 approved WITHSTAND VOLTAGE I/P-O/P:3.75KVAC I/P-O/P:100M Ohms/500VDC / 25 / 70%RH Compliance to EN55015,EN61000-3-2 Class C( 75% load);EN61000-3-3 EMC IMMUNITY MTBF DIMENSION PACKING NOTE 0.2A/230VAC SAFETY STANDARDS SAFETY & ISOLATION RESISTANCE EMC EMC EMISSION OTHERS 127~392VDC FREQUENCY RANGE OVER CURRENT PROTECTION 36 ~ 48V 10% LOAD REGULATION VOLTAGE RANGE IP64 PLN-20-12 LED OPERATION VOLTAGE Note.5 9 ~ 12V 1.6A RATED CURRENT CURRENT RANGE CURRENT ADJ. RANGE SELV Compliance to EN61000-4-2,3,4,5,6,8,11;EN61547, light industry level, criteria A 643.6Khrs min. MIL-HDBK-217F (25 ) 148.5*38.5*28mm (L*W*H) 0.18Kg; 60pcs/12.8Kg/0.9CUFT 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. Derating may be needed under low input voltage, please check the static characteristic for more details. 5. Constant current operation region is within 75% ~100% rated output voltage. This is the suitable operation region for LED related applications, but please reconfirm special electrical requirements for some specific system design. 6. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. 7. Direct connecting to LEDs is suggested, but is not suitable for using additional drivers. File Name:PLN-20-SPEC 2012-03-13 PLN-20 20W Single Output LED Power Supply Mechanical Specification Case No.989B series Unit:mm 148.5 3.2 38.5 AC/L(Brown) +V(Red) -V(Black) 74.25 T case UL1015 18AWG 2C 10 UL1015 18AWG 2C 3.2 T case: Max. Case Temperature. 28 18.83 10.75 AC/N(Blue) 320 10 19.25 10 2-R2.0 320 10 Block Diagram EMI FILTER & RECTIFIERS I/P RECTIFIERS & FILTER POWER SWITCHING O.L.P. +V -V O.C.P. DETECTION CIRCUIT PWM & PFC CONTROL O.V.P. O.T.P. Derating Curve Static Characteristics 100 100 90 80 80 70 LOAD (%) LOAD (%) 60 40 20 -30 -25 -5 0 15 30 AMBIENT TEMPERATURE ( 40 ) 50 60 (HORIZONTAL) 60 50 40 90 100 125 135 145 155 165 175 180 200 230 277 INPUT VOLTAGE (V) 60Hz File Name:PLN-20-SPEC 2012-03-13 PLN-20 20W Single Output LED Power Supply series Power Factor Characteristic Power factor will be higher than 0.9 when output loading is 75% or higher. PF Constant Current Mode 1.00 0.98 0.96 0.94 0.92 0.90 0.88 0.86 0.84 0.82 0.80 0.78 277Vac 230Vac 115Vac 50% 60% 70% 80% 90% 100% (20W) LOAD EFFICIENCY vs LOAD (48V Model) EFFICIENCY (%) PLN-20 series possess superior working efficiency that up to 83.5% can be reached in field applications. 90 86 82 78 74 70 66 62 58 54 50 46 42 10% 277Vac 230Vac 115Vac 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD DRIVING METHODS OF LED MODULE This LED power supply is suggested to work in constant current mode area (CC) to drive the LEDs. 100 Vo(%) Constant Current area 75 (max.) Hiccup Protection 50 100 Io (%) Typical LED power supply I-V curve File Name:PLN-20-SPEC 2012-03-13