Datasheet

ManualsBrandsMEAN WELL ManualsLED DriversLED Driver 120W 12 VDC 10A

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

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■  ■ 

120W PWM Output LED Driver

PWM-120 series

File Name:PWM-120-SPEC 2019-01-10

IP67





 

■ 

   



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













 

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  

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



IS 15885(Part 2/Sec13)

R-41027766

THOMAS SAMUEL

( for PWM-120-12,24 only)



except for 12DA type

Summary of content (8 pages)

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PWM-120 120W PWM Output LED Driver series IS 15885(Part 2/Sec13)      IP67  05 THOMAS SAMUEL THOMAS SAMUEL R-41027766 ( for PWM-120-12,24 only)  except for 12DA type ■  ■  ‧  ‧ ‧ ‧  ‧ ‧
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PWM-120 120W PWM Output LED Driver series SPECIFICATION MODEL OUTPUT PWM-120-12 PWM-120-24 PWM-120-36 PWM-120-48 DC VOLTAGE 12V 24V 36V 48V RATED CURRENT 10A 5A 3.4A 2.5A RATED POWER 120W 120W 122.4W 120W DIMMING RANGE 0 ~ 100% PWM FREQUENCY (Typ.) 1.47kHz SETUP, RISE TIME Note.2 500ms, 80ms/ 230VAC or 115VAC INPUT HOLD UP TIME (Typ.) 16ms/230VAC or 115VAC VOLTAGE RANGE Note.
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PWM-120 120W PWM Output LED Driver series DIMMING OPERATION AC/L(Brown) AC/N(Blue) DIM+(Blue)* DIM-(White)** +V(Red)(Brown for DA-type) -V(Black)(Blue for DA-type) PWM-120 * DIM+ for Blank-Type DA+ for DA-type * *DIM- for Blank-Type DA- for DA-type ※ Dimming principle for PWM style output ‧Dimming is achieved by varying the duty cycle of the output current. ON Output DC current Duty cycle(%) = T ON ×100% T Output PWM frequency : 1.47KHz fixed (Typ.
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PWM-120 120W PWM Output LED Driver ◎ Applying additive resistance: 100% 90% -V + Duty cycle of output current (%) LED Strips +V series + - - DIM+ Additive Resistance 10% DIM“DO NOT connect "DIM- to -V" 0.15% 80% 70% 60% 50% 40% 30% 20% 10% 6K/N 10K/N 0% Short 10K/N 20K/N 30K/N 40K/N 50K/N 60K/N 70K/N 80K/N 90K/N 100K/N (N=driver quantity for synchronized dimming operation) Dimming input: Additive resistance Note : 1. Min. duty cycle of output current is about 0.
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PWM-120 120W PWM Output LED Driver series OUTPUT LOAD vs TEMPERATURE 100 80 100 80 230VAC Input only 60 60 LOAD (%) 12V only 50 LOAD (%) 230VAC Input only 40 20 -40 -25 0 15 30 40 45 50 60 70 (HORIZONTAL) 40 20 -40 -25 0 20 AMBIENT TEMPERATURE,Ta (℃) 45 65 75 85 90 (HORIZONTAL) Tcase (℃) STATIC CHARACTERISTIC POWER FACTOR (PF) CHARACTERISTIC ※ Tcase at 80℃ 100 90 80 PF LOAD (%) 70 60 50 40 1 .0 0 0 .9 5 0 .9 0 0 .8 5 0 .8 0 0 .7 5 0 .7 0 0 .6 5 0 .6 0 0 .5 5 0 .
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PWM-120 120W PWM Output LED Driver series LIFE TIME 120 100 LIFETIME(Kh) 80 60 40 20 0 20 30 40 50 60 70 80 90 Tcase ( ℃ ) File Name:PWM-120-SPEC 2019-01-10
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PWM-120 120W PWM Output LED Driver Block Diagram PFC fosc : 50~120KHz PWM fosc : 60~130KHz EMI FILTER & RECTIFIERS I/P series +V RECTIFIERS & FILTER POWER SWITCHING PFC CIRCUIT DIMMING CIRCUIT -V O.L.P. O.T.P. O.L.P. DIM+ DIM- DETECTION CIRCUIT PWM & PFC CONTROL O.V.P. Mechanical Specification Case No. PWM-120 Unit:mm ※ Blank-Type 300±20 300±20 191 5 5 T case tc UL2464 18AWG×2C DIM+(Blue) DIM-(White) +V(Red) -V(Black) 95.5 31.5 2- SJTW 18AWG×2C 5 ψ 4.
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PWM-120 120W PWM Output LED Driver series Recommend Mounting Direction Installation Manual ◎Connection for Blank-type DIM-(WHITE) + AC/L(BROWN) 0~10Vdc or 10V PWM or resistance Dimmer DIM+(BLUE) AC/N(BLUE) -V(BLACK) + LED Strip +V(RED) ◎Cautions ‧Before commencing any installation or maintenance work, please disconnect the power supply from the utility. Ensure that it cannot be re-connected inadvertently! ‧Keep proper ventilation around the unit and do not stack any object on it.