ELN-30 30W Single Output Switching Power Supply series Features : Universal AC input / Full range Fully isolated plastic case with IP64 level Built-in constant current limiting circuit with adjustable OCP level Protections: Short circuit / Overload / Over voltage Optional dimming function : 1.1~10VDC (D type) or PWM (P type) controlled UL1310 Class 2 power unit Cooling by free air convection 100% full load burn-in test Suitable for LED lighting and moving sign applications Low cost 2 years warranty IP64 SPECIFICATION MODEL DC VOLTAGE ELN-30-5 ELN-30-9 ELN-30-12 ELN-30-15 ELN-30-24 ELN-30-27 ELN-30-48 5V 9V 12V 15V 24V 27V 48V 3 ~ 9V 3 ~ 12V 3 ~ 15V 3 ~ 24V 3 ~ 27V 3 ~ 48V 3.4A 2.5A 2A 1.25A 1.12A 0.63A 0 ~ 0.63A LED OPERATION VOLTAGE Note.7 3 ~ 5V RATED CURRENT 5A CURRENT RANGE 0 ~ 5A 0 ~ 3.4A 0 ~ 2.5A 0 ~ 2A 0 ~ 1.25A 0 ~ 1.12A RATED POWER 25W 30.6W 30W 30W 30W 30.24W 30.24W 100mVp-p 120mVp-p 120mVp-p 150mVp-p 150mVp-p 250mVp-p 8.7 ~ 10.5V 10.8 ~ 13.2V 13.5 ~ 16.5V 21.6 ~ 26.4V 24.3 ~ 29.7V 43.2 ~ 52.8V 85% 85% 87% RIPPLE & NOISE (max.) Note.2 80mVp-p OUTPUT 4.5 ~ 5.5V VOLTAGE ADJ. RANGE Can be adjusted by internal potential meter SVR1 -25% ~ 3%. Can be adjusted by internal potential meter SVR2 CURRENT ADJ. RANGE VOLTAGE TOLERANCE Note.3 5.0% LINE REGULATION 1.0% 2.0% LOAD REGULATION SETUP, RISE TIME INPUT Note.6 500ms, 80ms / 230VAC 1000ms, 80ms / 115VAC at full load HOLD UP TIME (Typ.) 50ms/230VAC VOLTAGE RANGE 90 ~ 264VAC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 75% AC CURRENT INRUSH CURRENT(max.) 0.75A/115VAC 0.48A/230VAC COLD STAR 60A/230VAC 80% 82% 82% 0.25mA / 240VAC LEAKAGE CURRENT OVER CURRENT 16ms/115VAC at full load Note.4 PROTECTION OVER VOLTAGE 95 ~ 110% Protection type : Constant current limiting, recovers automatically after fault condition is removed 5.75 ~ 6.75V 11 ~ 13.5V 13.8 ~ 16V 17.5 ~ 21V 28 ~ 32V 31 ~ 36.4V 54 ~ 60V Protection type : Shut down o/p voltage, re-power on to recover FUNCTION DIMMING CONTROL (OPTIONAL) 1 ~ 10VDC or PWM WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION -20 ~ +60 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -40 ~ +80 0.03%/ , 10 ~ 95% RH (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes SAFETY STANDARDS Design refer to UL1310 Class 2,TUV EN60950-1, CAN/CSA C22.2 No. 223-M91(except for 48V), EN61347-2-13; IP64 approved WITHSTAND VOLTAGE I/P-O/P:3KVAC SAFETY & ISOLATION RESISTANCE I/P-O/P:>100M Ohms / 500VDC / 25 / 70% RH EMC EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B OTHERS HARMONIC CURRENT Compliance to EN61000-3-2,-3 EMS IMMUNITY MTBF Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A 628.3Khrs min. MIL-HDBK-217F (25 ) DIMENSION 145*47*30mm (L*W*H) 0.26Kg; 60pcs/16.6Kg/1.25CUFT PACKING NOTE 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 derating curve for more details. 5. The power supply is considered a component which will be installed a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 6. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time. 7. Constant current operation region is within the specified output voltage range above. This is the suitable operation region for LED related applications. File Name:ELN-30-SPEC 2008-06-16 ELN-30 30W Single Output Switching Power Supply Mechanical Specification Case No.964A series Unit:mm 145 9.83 4.38 2-R2.25 +V(Red) -V(Black) AC/L(Brown) AC/N(Blue) 18AWG 2C 9.83 47 320 10 320 10 18AWG 2C 30 4.38 +V(Red) -V(Black) DIM+(Blue) DIM-(White) (Optional) Output voltage and current adjustment : remove the upper case and adjust through SVR1 & SVR2 shown in the diagram. SVR2 SVR1 SVR1 Output voltage adjustment SVR2 Output current adjustment Block Diagram fosc : 60KHz EMI FILTER & RECTIFIERS I/P RECTIFIERS & FILTER POWER SWITCHING +V -V DIMDETECTION CIRCUIT O.L.P. PWM CONTROL PWM or 1.1~10V O.C.P. O.V.P. DIM+ Derating Curve Optional Dimming Control Static Characteristics Ta=25 100 100 90 80 80 70 LOAD (%) LOAD (%) 60 40 20 -20 -15 -5 0 15 30 40 AMBIENT TEMPERATURE ( ) 50 60 (HORIZONTAL) 60 50 40 90 100 125 135 145 155 165 175 180 200 230 264 INPUT VOLTAGE (V) 60Hz File Name:ELN-30-SPEC 2008-06-16 ELN-30 30W Single Output Switching Power Supply series Dimming Control (Optional) Level of output current can be adjusted through the dimming control function. (1)1.1~10V Output Current DIM+ + Vdc DIM- 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 47.5% 5% 0% Vdc: 1.1~10V 0 2 1.1 3 4 5 (2)PWM 6 7 8 9 10 DC Input V Output Current f: 100Hz ~ 3KHz f t1 f t2 95% 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 87.5% 77.5% 60% 37.5% 27.5% 15% 0% Duty= t1 ,0 ~ 100% t1+t2 Lo:0V Hi:10V 0% 20% 11% 30% 40% 50% 60% 70% 80% 90% 100% Duty Cycle Recommend Application Deployment (24V) +V(Red) 24V, 1.25A ELN-30-24 -V(Black) +V(Red) 24V, 1.25A ELN-30-24 -V(Black) R R LED LED 1 to 6 LEDs // 2 strips This configuration is based on LED with the following parameters : V F = 3.0~3.5V 6 LEDs // 1 to 2 strips This configuration is based on LED with the following parameters : V F = 3.0~3.5V I F = 600~700mA I F =600~700mA R=10 ohm, 10W +V(Red) 24V, 1.25A -V(Black) +V(Red) ELN-30-24 24V, 1.25A -V(Black) ELN-30-24 R R R R LED LED 1 to 6 LEDs // 4 strips This configuration is based on LED with the following parameters : V F = 3.0~3.5V I F =3 00~350mA 6 LEDs // 1 to 4 strips This configuration is based on LED with the following parameters : V F = 3.0~3.5V I F =300~350mA R=20 ohm, 3W File Name:ELN-30-SPEC 2008-06-16