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Owner's Manual for MEAN WELL models including: NPF-120D-12, NPF-120D-15, NPF-120D-20, NPF-120D-24, NPF-120D-30, NPF-120D-36, NPF-120D-42, NPF-120D-48, NPF-120D-54, NPF-120D-12 120W Single Output LED Driver, NPF-120D-12, 120W Single Output LED Driver, Output LED Driver, LED Driver
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File Info : application/pdf, 7 Pages, 689.04KB
DocumentDocument120W Single Output LED Driver
NPF-120D series
User's Manual
IP67
05
BE
File Name:NPF-120D-SPEC 2022-02-18
120W Single Output LED Driver
NPF-120D series
SPECIFICATION
MODEL
NPF-120D-12 NPF-120D-15 NPF-120D-20 NPF-120D-24 NPF-120D-30
RATED CURRENT
10A
8A
6A
5A
4A
RATED POWER
120W
120W
120W
120W
120W
OUTPUT
CONSTANT CURRENT REGION 7.2 ~ 12V 9 ~ 15V 12 ~ 20V 14.4 ~ 24V 18 ~ 30V
CURRENT RIPPLE
5.0% max. @rated current
CURRENT TOLERANCE ±5.0%
AUXILIARY DC OUTPUT
Note.4
Nominal 12V(deviation 11.4~12.6V)@0.2A for BE-Type only
SET UP TIME Note.3
500ms/115VAC, 230VAC
VOLTAGE RANGE Note.2
90 ~ 305VAC 127 ~ 431VDC (Please refer to "STATIC CHARACTERISTIC" section)
NPF-120D-36 NPF-120D-42 NPF-120D-48 NPF-120D-54
3.4A
2.9A
2.5A
2.3A
122.4W 121.8W 120W
124.2W
21.6 ~ 36V 25.2 ~ 42V 28.8 ~ 48V 32.4 ~ 54V
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF0.97/115VAC, PF0.96/230VAC, PF0.94/277VAC@full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
INPUT
TOTAL HARMONIC DISTORTION
THD< 20%(@load60%/115VC, 230VAC; @load75%/277VAC) (Please refer to "TOTAL HARMONIC DISTORTION(THD)" section)
EFFICIENCY BLANK-TYPE 88.5%
88.5%
89%
89.5%
89%
89.5%
89.5%
90%
90%
(Typ.)
BE-TYPE(Note.5) 87.5%
87.5%
88.5%
89%
88.5%
89%
89%
89%
89%
AC CURRENT (Typ.)
1.3A / 115VAC 0.65A / 230VAC 0.55A / 277VAC
INRUSH CURRENT(Typ.) COLD START60A(twidth=520s measured at 50% Ipeak) at 230VAC; Per NEMA 410
MAX. NO. of PSUs on 16A CIRCUIT BREAKER
4 units (circuit breaker of type B) / 6 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT
<0.25mA / 277VAC
STANDBY POWER CONSUMPTION <0.5W
OVER CURRENT
95 ~ 108% Constant current limiting, recovers automatically after fault condition is removed
PROTECTION SHORT CIRCUIT OVER VOLTAGE
Hiccup mode, recovers automatically after fault condition is removed 15 ~ 17V 17.5 ~ 21V 23 ~ 27V 28 ~ 34V 34 ~ 40V 41 ~ 46V Shut down o/p voltage, re-power on to recover
46 ~ 54V
54 ~ 60V
59 ~ 66V
OVER TEMPERATURE Shut down o/p voltage, re-power on to recover
WORKING TEMP.
Tcase=-40 ~ +90 (Please refer to " OUTPUT LOAD vs TEMPERATURE" section)
MAX. CASE TEMP.
Tcase=+90
ENVIRONMENT WORKING HUMIDITY
20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY -40 ~ +80, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03%/ (0 ~ 40)
VIBRATION
10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes
SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE
UL8750(type"HL"), CSA C22.2 No. 250.13-12, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13, BS EN/EN62384 independent,EAC TP TC 004, GB19510.1,GB19510.14,IP67 approved; Design refer to BS EN/EN60335-1
I/P-O/P:3.75KVAC
EMC
ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25/ 70% RH
EMC EMISSION
EMC IMMUNITY MTBF
Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C (@ load60%) ; BS EN/EN61000-3-3;GB17743 and GB17625.1, EAC TP TC 020
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level(surge immunity Line-Line 2KV);EAC TP TC 020
2632.6K hrs min. Telcordia SR-332 (Bellcore) ; 233.9K hrs min. MIL-HDBK-217F (25)
OTHERS NOTE
DIMENSION
191*63*37.5mm (L*W*H)
PACKING
0.97Kg; 15pcs/15.6Kg/0.87CUFT
https://www.meanwell.com/Upload/PDF/LED_EN.pdf 11. .
, https://www.meanwell.com/serviceDisclaimer.aspx
File Name:NPF-120D-SPEC 2022-02-18
120W Single Output LED Driver
BLOCK DIAGRAM
EMI FILTER
I/P
&
RECTIFIERS
PFC CIRCUIT
POWER SWITCHING
O.T.P.
O.L.P.
PWM & PFC CONTROL
NPF-120D series
PFC fosc : 50~120KHz PWM fosc : 60~130KHz
RECTIFIERS &
FILTER
O.L.P.
DETECTION CIRCUIT
O.V.P.
Vo+ VoAUX+
(for BE-Type)
DIM+ DIM-
DRIVING METHODS OF LED MODULE
This series works in constant current mode to directly drive the LEDs.
In the constant current region, the highest voltage at the output of the driver
100
depends on the configuration of the end systems.
Constant Current area
Should there be any compatibility issues, please contact MEAN WELL.
Vo(%)
60 (min.)
Hiccup Protection
50
100
Io (%)
Typical LED power supply I-V curve
File Name:NPF-120D-SPEC 2022-02-18
120W Single Output LED Driver
NPF-120D series
DIMMING OPERATION
AC/L(Brown) AC/N(Blue)
NPF-120D
DIM+(Purple)** DIM-(Pink)**
AUX+(Yellow)*** Vo+(Red) Vo-(Black)
3 in 1 dimming function
Output constant current level can be adjusted by applying one of the three methodologies between DIM+ and DIM-:
0 ~ 10VDC, or 10V PWM signal or resistance. Direct connecting to LEDs is suggested. It is not suitable to be used with additional drivers. Dimming source current from power supply: 100A (typ.) Applying additive 0 ~ 10VDC
100%
** For wire diameters, please refer to Mechanical Specification
90%
Vo+ +
80%
+
70%
Output current (%)
Vo-
-
60%
-
50%
DIM+ +
40%
Additive Voltage
30%
-
20%
DIM-
10%
"DO NOT connect "DIM- to Vo-"
0% 0V 1V 2V 3V 4V 5V 6V 7V 8V 9V 10V
Applying additive 10V PWM signal (frequency range 100Hz ~ 3KHz):
100%
Dimming input: Additive voltage
90%
Vo+ +
80%
+
70%
Output current (%)
Vo-
-
DIM+
60%
-
50%
40%
Additive PWM signal
30%
20%
DIM-
10%
"DO NOT connect "DIM- to Vo-"
0% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Duty cycle of additive 10V PWM signal dimming input
Applying additive resistance:
100%
Output current (%)
Vo+ +
Vo- DIM+
90%
+
80%
70%
-
60%
50%
40%
Additive Resistance
30%
DIM-
20%
"DO NOT connect "DIM- to Vo-"
10%
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 forsynchronizeddimmingoperation)
Dimming input: Additive resistance
Note : 1. Min. dimming level is about 6% and the output current is not defined when 0%< Iout<6%.
2. The output current could drop down to 0% when dimming input is about 0k or 0Vdc, or 10V PWM signal with 0% duty cycle.
Auxiliary DC operation (for BE-type) AUX+, with mark ***, is added for BE-Type, used as the Auxiliary DC output with respect to DIM-.
File Name:NPF-120D-SPEC 2022-02-18
120W Single Output LED Driver
OUTPUT LOAD vs TEMPERATURE
NPF-120D series
LOAD (%)
THD LOAD (%)
PF LOAD (%)
100
80 230VAC Input only
60 50 40
20
12,15V only
-40 -25
0
15
30
40 45 50
60
AMBIENT TEMPERATURE,Ta ( )
70 (HORIZONTAL)
100
80 230VAC Input only
60
40
20
-40 -25 0
20
45
55
65
75
90 (HORIZONTAL)
Tcase ( )
STATIC CHARACTERISTIC
100 90 80 70 60 50 40
90 100 125 135 145 155 165 175 180 200 230 305
INPUT VOLTAGE (V) 60Hz De-rating is needed under low input voltage.
POWER FACTOR (PF) CHARACTERISTIC
Tcase at 80
Constant Current Mode
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 .5 0 0 .4 5 0 .4 0 0 .3 5 0 .3 0
10%
20%
30%
40%
50%
60%
70%
80%
90% 100%
(120W)
LOAD
277V 230V 115V
TOTAL HARMONIC DISTORTION (THD)
48V Blank-Type Model, Tcase at 80
24%
22%
20%
18%
16%
277VAC
14% 230VAC
12%
10%
115VAC
8%
6%
4%
2%
0%
50%
60%
70%
80%
90%
100%
LOAD
EFFICIENCY(%)
EFFICIENCY vs LOAD
NPF-120D series possess superior working efficiency that up to 90% can be reached in field applications. 48V Blank-Type Model, Tcase at 80
92 91 90 89 88 87 86 85 84 83 82 81 80
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
277V 230V 115V
LOAD
File Name:NPF-120D-SPEC 2022-02-18
120W Single Output LED Driver
LIFETIME
NPF-120D series
LIFETIME(Kh)
120
100
80
60
40
20
0
20
30
40
50
60
70
80
90
Tc a s e ()
File Name:NPF-120D-SPEC 2022-02-18
120W Single Output LED Driver
NPF-120D series
MECHANICAL SPECIFICATION
Blank-Type
300±20
AC/L(Brown) AC/N(Blue)
50±3 SJTW 18AWG×2C
5
Case No. PWM-120
Unit:mm
191 5
63 31.5
2-4.5
T case tc
95.5
5
tc : Max. Case Temperature
5
300±20
UL2464 18AWG×2C SJTW 14AWG×2C 50±3
DIM+(Purple) DIM-(Pink)
Vo+(Red) Vo-(Black)
37.5
3
BE-Type
300±20
AC/L(Brown) AC/N(Blue)
50±3 SJTW 18AWG×2C
5
191 5
63 31.5
2-4.5
T case tc
95.5
5
tc : Max. Case Temperature
5
300±20
UL2464 22AWG×3C SJTW 14AWG×2C 50±3
DIM+(Purple) DIM-(Pink)
AUX+(Yellow) Vo+(Red) Vo-(Black)
37.5
3
Recommend Mounting Direction
INSTALLATION MANUAL
Please refer to:http://www.meanwell.com/manual.html
File Name:NPF-120D-SPEC 2022-02-18