Ultra slim DMX512 dimmable 20w outdoor constant current led driver 70ma-700ma
DMX512 dimmable led power supply 100-277vac universal input voltage range. Built-in active PFC function, constant current working mode. Dimming range 0.3-100% ultra deep dimming. Dimming process is smooth and stable without flicker. With 7 years warranty
Specification
| Model | SMT-DI020W070-DMXA-T | |
| Certificate | UL/FCC/CE /ClassP/Class2/TYPE HL/SELV/ RoHS / Reach/ENEC/ICES/UKCA | |
| Output | On-load voltage range | 12-54V |
| Output Current Setting(loset) Range | 70-700mA | |
| Output Current Setting Range with Constant Power | 370-700mA | |
| Rated power | 20W(Max) | |
| No Load Output Voltage | 60V(Max) | |
| Current Tolerance | 700mA±5% | |
| Total Output Current Ripple | 20mA(Imax) | |
| Startup Overshoot Current | 9%(Max) | |
| Line Regulation | <0.5% | |
| Load Regulation | <0.5% | |
| Input | Voltage Range | 100-277VAC |
| Frequency Range | 47 - 63Hz | |
| Standby Power | ≤0.5W | |
| Power Factor (Typ.) @ full load | 0.99@120VAC 0.97@230VAC 0.93@277VAC | |
| THD(Typ. ) @ full load | <10%@100-277VAC | |
| Efficiency(Typ.) @ full load | 82%@120VAC 82%@230VAC 82%@277VAC | |
| AC Current (Max.) | <0.3A@120VAC <0.22A@230VAC <0.15A@277VAC | |
| Standby power | ≤0.5W | |
| Inrush Current (Typ.) | 17.5A, 50%, 29.1us @120VAC; 33.6A, 50% 864us @277VAC 40.4A, 50% 26us @277VAC | |
| Leakage current | <0.5mA | |
| Protection | Short Circuit | Constant current mode, recovers automatically after fault condition is removed |
| Over Load | ≥110% Constant current mode,recovers automatically after fault condition is removed | |
| Over temperature |
Ambient temperature over 55℃±5℃ to reduce output to 50%; The ambient temperature drops to 45℃ ±5℃and automatically recovers. Ambient temperature over 75℃±5℃ to reduce output to 0%; The ambient temperature drops to 45℃ ±5℃and automatically recovers. |
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| Environment | Working TEMP. | -40~+50℃ (see below derating curve) |
| Working Humidity | 20 - 90%RH non-condensing | |
| Storage TEM.,Humidity | -40 - +80℃,10 - 95% RH non-condensing | |
| TEMP.coefficient | ±0.03%/℃(0 - 50℃) | |
| Vibration 10~500Hz, 5G 12min./1 cycle, period for 72min. each along X,Y,Z axes | 10~500Hz, 5G 12min./1 cycle, period for 72min. each along X,Y,Z axes | |
| Safety & EMC | Safety standards | UL8750;EN61347-1 |
| Withstand voltage | I/P-O/P:3.75KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |
| Isolation resistance | I/P-O/P: 100MΩ/ 500VDC/ 25℃/ 70% RH | |
| EMC Immunity | IEC/EN61000-4-2,3,4,5,6,8,11; EN/EN61547 | |
| EMC Emission | EN55015 EN61000-3-2,3 FCC Part15 Subpart B;ANSI C63.4:2014 | |
| Surge Immunity Test | AC Power Line:Differential Mode 2 kV | |
| Others | Net Weight | 0.385KG |
| Dimension | 238*38.5*23.6mm(L*W*H) | |
| Notes | 1. All parameters NOT specially mentioned are measured at 100VAC input, rated load and 25℃of ambient temperature. | |
| 2. Default states: | ||
| Output Current Setting is Maximum value. | ||
| The dimming curve is a logarithmic curve. | ||
| 3. 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 manufactures must be-qualify EMC Directive on the complete installation agai | ||
| 4. To extend the driver's using life , please reduce the loading at lower input voltage . | ||
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Mechanical Specification
MCB recommendation：
| When the input voltage is 120Vac,the number of LED Driver matched by circuit breakers is as follows: | ||
| MCB Type | Level | The number of LED Driver |
|
C type(breaking capacity:6KA) |
10A | 20 |
| 13A | 26 | |
| 16A | 32 | |
| 20A | 40 | |
| 25A | 50 | |
| When the input voltage is 230Vac,the number of LED Driver matched by circuit breakers is as follows: | ||
| MCB Type | Level | The number of LED Driver |
|
C type(breaking capacity:6KA) |
10A | 27 |
| 13A | 35 | |
| 16A | 44 | |
| 20A | 55 | |
| 25A | 69 | |
| When the input voltage is 277Vac,the number of LED Driver matched by circuit breakers is as follows: | ||
| MCB Type | Level | The number of LED Driver |
|
C type(breaking capacity:6KA) |
10A | 40 |
| 13A | 52 | |
| 16A | 64 | |
| 20A | 81 | |
| 25A | 91 | |
Note：
1. The above quantities of the led drivers connected on the Type C is recommended base on the maximum ambient temperature is 50 ℃
2. The breaker should be selected according to the input rated voltage, input rated current, ambient temperature, and trip characteristic curve.
| American wire gauge | |
| LN20 | |
| Input wire | Black(L) White(N) Green(G)(3*18AWG) |
| Output wire | V+(Red) V-(Black)(2*18AWG) |
| Dimming wire | Purple(DMX+) Pink(GND) Brown(DMX-)(3*18AWG) |
| External temperature wire | Yellow gray(TEMP+) Blue white(TEMP-)(2*18AWG) |
| Please make sure you connect these correctly otherwise your product will not function correctly and could be damaged. | |
Dimming Connecting Diagram
NFC function：
ProNFC APP
NFC Handheld devices
IOS Download
Android Download
The output current can be read and written by a mobile with ProNFC APP or NFC handheld device (NFC read & write device: NFC-RW) by close to the NFC signal area of the Dimmable LED driver.
Set Address easily by NFC
The address can be read and written by a mobile with Set NFC APP or NFC handheld device (NFC read & write device:NFC-RW) by close to the NFC signal area of the Dimmable LED driver.
Dimming Operation
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Efficiency Curve (efficiency vsoutput load): |
Power factor curve(Power factor vs output load)： |
Derating Curve (Output power VS Ambient TEMP)： |
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1. To extend their life, please refer to the Derating Curve and derate according to the temperature.
2. The output current of the LED driver should be selected according to the rated current of the lamp and the ambient temperature. Normally, we recommend the power supply to reserve a certain
amount of load to extend LED driver’s life .
Temperature derating curve of lamp：
1. This figure shows the protection curve when the recommended model of the lamp temperature sensor is NCP18XH103J03RB(muRata) and the external temperature protection parameters on the APP
are factory default.
2. If the models of thermistors are is not NCP18XH103J03RB(muRata) , Please check the relevant parameters of lamp temperature protection on the APP.
3. If the lamp temperature sensor is not connected, please keep the parameters of the lamp temperature protection section on the APP as default and keep cables away from live bodies.
Related Products
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This plastic housing DMX512 dimmable 20w LED power supply has an ultra-thin design. It is waterproof to IP20. It is suitable for indoor small space lighting project installation. It has a 7-year warranty
Model: SMT-DI020W070-DMXP-T Input Voltage: 100-277Vac
Dimming Mode: DMX512 dimmable
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