UL power supply for led class 2 12v 180w 0-10v dimmable constant voltage
|
The waterproof class 2 power supply with aluminum case is made for indoor and outdoor lighting. It enables smoother and lower dimming compared to most led drivers. Constant volatge 12VDC AND 24VDC led lights can be matched well with it. Such as Nilight led light bar 600537013506. |
Specification
|
Model |
SMT-012-180VDHW2 |
SMT-024-192VDHW2 |
|
|
Output |
DC Voltage |
12V |
24V |
|
Voltage Accuracy |
±0.5V |
±0.5V |
|
|
Rated current |
3*5A |
2*4A |
|
|
Voltage Regulation |
±0.5% |
||
|
Load Regulation |
±1% |
||
|
Rated power |
180W (3*60W) |
192W (2*96W) |
|
|
Input |
Voltage Range |
100-305VAC (110,277VAC) |
|
|
Frequency Range |
47～63HZ |
||
|
Power Factor ( Typ.） |
0.99@120VAC 0.94@277VAC |
0.99@120VAC 0.94@277VAC |
|
|
Full Load Efficiency(Typ.) |
86%@120V 88%@277VAC 79% |
87%@120V 89%@277VAC |
|
|
AC Current（Typ.） |
2.2A@110VAC / 0.93A@277VAC |
||
|
Inrush Current（Typ.） |
19A ,50%,1.3ms @120VAC ; 38A,50%,960us @277VAC 12.4A (twidth=430us) @277VAC |
||
|
THD（Typ.）@ full load |
<20% |
<20% |
|
|
Leakage current |
﹤0.9mA/120VAC /﹤0.7mA/220VAC /﹤0.68mA/277VA |
||
|
Protection |
Short Circuit |
shut down o/p voltage, re-power on to recover afterfault conditionisremoved |
|
|
Over Loading |
≤120% Hiccup mode ,recovers automatically after fault condition is removed |
||
|
Over temperature |
100℃±10℃ shut down o/p voltage,automatically recover after cooling. |
||
|
Environment |
Working TEMP. |
-40～+60℃ (see below derating curve) |
|
|
Working Humidity |
20～90%RH, non-condensing |
||
|
Storage TEM.,Humidity |
-40～+80℃，10～95%RH |
||
|
TEMP.coefficient |
±0.03%/℃（0～50℃） |
||
|
Vibration |
10～500Hz, 5G 10min./1 cycle,period for 60min. each along X,Y,Z axes |
||
|
Safety&EMC |
Safety standards |
UL8750+UL1310 |
|
|
Withstand voltage |
I/P-O/P:1.88KVAC |
||
|
Isolation resistance |
I/P-O/P:100MΩ/500VDC/25℃/70%RH |
||
|
EMC EMISSION |
FCC 47 CFR Part 15 ,Subpart B |
||
|
EMC IMMUNITY |
Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547,A light industry level |
||
|
Others |
Weight |
1.7Kg |
|
|
Size |
276*78*47mm (L*W*H) |
||
|
packing |
440*295*145mm/8pcs/CTN 265*98*55 mm for inner box |
||
|
Notes |
1. All parameters NOT specially mentioned are measured at110~277VAC 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 us tolerance,line regulation and load regulation . |
||
 |
 |
 |
 |
■ Mechanical Specification
SMT-012-180VDHW2
SMT-024-192VDHW2
※ Input wire 18AWG Black and White to be connected to AC L and N ,Green wire go ground,
※Output cable 2*16AWG,Red" (+) to LED Positive side (+) , "Black"(-) to LED Negative side (-).
Three groups output cables. of SMT-012-180VDHW2 and two groups of SMT-024-192VDHW2
※Dimming cable 2*18AWG,DIM (+) Purple to 0/1-10V dimmer signal(+ ),DIM (-) Grey to 0/1-10V dimmer signal (-)
※Please DO NOT connect “DIM-“ to “LED-“, “DIM+” to “ LED+” ,or other incorrect connection.
※Please make sure your connect these correctly otherwise your product will not function correctly and could be damaged.
■ Dimming Operation
※Built-in 4 in 1 dimming function, IP67 rated .Output constant current level can be adjusted through output cable by connection a resistance or 0/1-10V DC or 10V PWM signal between DIM+ and DIM-
※Reference resistance value for output current adjustment (Typical)
|
Resistance value |
Signle driver |
0Ω |
10KΩ |
20KΩ |
30KΩ |
40KΩ |
50KΩ |
60KΩ |
70KΩ |
80KΩ |
90KΩ |
100KΩ |
OPEN |
|
Multiple drivers |
0Ω/N |
10KΩ/N |
20KΩ/N |
30KΩ/N |
40KΩ/N |
50KΩ/N |
60KΩ/N |
70KΩ/N |
80KΩ/N |
90KΩ/N |
100KΩ/N |
—— |
|
|
Percentage of rated current |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
102％-108％ |
|
※1-10/0-10V dimmable function for output current adjustment(Typical)
|
Dimming value |
0V |
1V |
2V |
3V |
4V |
5V |
6V |
7V |
8V |
9V |
10V |
OPEN |
|
Percentage of rated current |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
102％-108％ |
※10V PWM signal for output current adjustment (Typical): Frequency range:100Hz-3KHZ
|
Duty value |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
OPEN |
|
Percentage of rated current |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
102％-108％ |
■Derating Curve
※Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the service life
■ 0/1-10V / Potentiometer / 10V PWM (4 in 1) Dimmable LED Driver connecting solution:
Diagram 2 as below:
■ Instruction:
※This driver should be installed by qualified and professional person;
※Please make sure the driver is installed with adequate ventilation around it to allow for heat dissipation.
※Ensure that wiring is correct before test in order to avoid light and power supply damage;
※If the dimmable LED drivers do not work normally, pl. don’t maintain privately, but contact us: sales9@smartselectronics.com Or take a phonecall: 0086-18016688251
Compatible Dimmer Type
Smarts dimmable driver constant voltage 12v is certificated by UL. With 100-277VAC, it enables to industrial applicaiton. Both 12v and 24v are available. Edge Light LED strip SM-LED-FLS-12/24V-1W3-3014-500-48 is an option.
Related Products
|
This is a power supply for led class 2. Dimming by triac, with small output power. It is UL/CE approval that can be used in north American and Europe.
Mode：SMT-012-012VT intput voltage：100-130/170-265VAC Dimming Mode:Triac dimming Size：140*45*28mm （L*W*H） Certification:UL, FCC, CE, ROHS |
