dali-2 d4i 100w dimming constant current led driver power supply manufacturers for led lighting
100-277VAC constant current dali-2 d4i dimmable led power supply has built-in active PFC function and working efficiency up to 91.8%. It has short circuit/over temperature/overload protection function. The dimming performance is as good as Meanwell 100W dimmable led power supply.
Specification
Model | SMT-DI100W160-D4IP-YT | SMT-DI100W210-D4IP-YT | |
Certificate | UL/FCC/CE /ClassP/TYPE HL/SELV/ RoHS / Reach/ENEC/ICES/UKCA | ||
Output | Rated current | 160mA-1600mA | 210mA-2100mA |
DC Voltage | 24-93VDC | 12-54VDC | |
Rated power | 100Wmax | ||
Current Tolerance | Output current ± 30mA | ||
Line Regulation | <0.1% | ||
Load Regulation | <0.1% | ||
Input | Voltage Range | 100-277VAC | |
Frequency Range | 47 - 63Hz | ||
Power Factor (Typ.) | >0.99@120VAC 60Hz >0.98@230VAC 50HZ >0.97@277VAC 60HZ | ||
No load power (Max) | <2W | ||
Standby power (Max) | <0.5W | ||
THD(Typ.) @ full load | <5.5%@120VAC <9.5%@230VAC <10.5%@277VAC | ||
Efficiency @ full load |
>89.8%@120VAC 60Hz >91.7%@230VAC 50HZ >91.3%@277VAC 60HZ |
>88.8%@120VAC 60Hz >90.7%@230VAC 50HZ >90.7%@277VAC 60HZ |
|
AC Current (Max.) | <1A | ||
Inrush Current (Typ.) |
23.2A,398us @50%Ipeak 120VAC 48.8A,171us @50%Ipeak 230VAC 58.7A,404us @50%Ipeak 277VAC |
24.8A,412us @50%Ipeak 120VAC 56.8A,120us @50%Ipeak 230VAC 68.4A,580us @50%Ipeak 277VAC |
|
Leakage current | <0.5mA | ||
Protection | Short Circuit | Hiccup mode, recovers automatically after fault condition is removed | |
Over voltage | Hiccup or constant power mode, reboots automatically after fault condition is removed | ||
Over temperature |
Ambient temp. over 50± 5℃, output current will be reduced to 50%; The ambient temperature drops to 40℃ ±5℃and automatically recovers. Ambient temp.over 60± 5℃, output current will be reduced to 0%; The ambient temperature drops to 40℃ ±5℃and automatically recovers. |
||
Environment | Working TEMP | -40~+45℃ (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, 2G 12min./1 cycle, period for 72min. each along X,Y,Z axes | ||
Safety & EMC | Safety standards | EN61347-1 EN61347-2-13(EU) & UL8750 (US) | |
Withstand voltage | I/P-O/P:3.75KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||
Strobe test standard | IEEE 1789 Flicker free | ||
Surge Immunity Test | AC Power Line:Differential Mode 2 kV, Common Mode 4 kV | ||
Isolation resistance | I/P-O/P:100MΩ / 500VDC / 25℃ / 70%RH | ||
EMC Emission | EN55015 EN61000-3-2,3(EU) & FCC Part15 Subpart B; ANSI C63.4:2014(US) | ||
Others | Net Weight | 340g | |
Dimension | 353*30*21.7mm (L*W*H) | ||
Packing | 32*24.5*355 50pcs /CTN | ||
Notes | 1. All parameters NOT specially mentioned are measured at rated load and 25℃of ambient temperature. | ||
2. To extend the driver's using life, please reduce the loading at lower input voltage . | |||
3. LED driver Meets the harmonic emissions requirements of ANSI C82.77-10. |
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 | 10 |
13A | 13 | |
16A | 17 | |
20A | 21 | |
25A | 26 | |
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 | 20 |
13A | 26 | |
16A | 32 | |
20A | 40 | |
25A | 50 | |
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 | 24 |
13A | 31 | |
16A | 38 | |
20A | 48 | |
25A | 55 |
Note:
1. The above quantities of the led drivers connected on the Type C is recommended base on the maximum ambient temperature is 50°C
2. The breaker should be selected according to the input rated voltage, input rated current, ambient temperature, and trip characteristic curve.
Globle wire gauge | |
LD100 | |
Input wire and Dimming wire | Gray terminals 6P (0.2mm2-1.5mm2/24-16AWG) |
Output wire and External temperature wire | Red/Black terminals 4P (0.2mm2-1.5mm2/24-16AWG) |
Remarks:Please make sure you connect these correctly otherwise your product will not function correctly and could be damaged. |
Dimming operation
DALI bus on

Note:
1. When Turn on the internal DALI bus power.No need external bus power supply.
2. The model name SMT-DI100WXXX-D4IP means that there is no auxiliary power supply and temperature control, so there is no corresponding wiring for the LED driver.
3. The model name SMT-DI100WXXX-D4IP-Y means that there is an auxiliary power supply but no temperature control, so the LED driver has no temperature control wiring.
4. The model name SMT-DI100WXXX-D4IP-T means that there is no auxiliary power supply but there is temperature control, so the LED driver has no auxiliary power wiring.
5. The model name SMT-DI100WXXX-D4IP-YT means that there is an auxiliary power supply and temperature control.
NFC function:
ProNFC APP
NFC Handheld devices
IOS Download
Android Download
Adjust output current slightly by NFC
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.
Related Products
![]() dali-2 d4i dimmable 100W led driver constant current working mode, built-in NFC smart programming module, ultra-thin size design, suitable for indoor small space lighting project installation. With 7 years warranty
Mode:SMT-DI100W160-D4PP intput voltage:100-277vac
Size : 375*34.8*24.1MM |