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LTECH LM-100-24-U1D2 Constant Voltage Dali-2 LED Driver

LTECH LM-100-24-U1D2 Smooth Dimming Dali-2 LED Driver LED Lighting
 
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Product Code: LM-100-24-U1D2

Description
 
The LTECH LM-100-24-U1D2 constant voltage LED Driver is a powerful and reliable lighting solution. This driver offers uniform dimming with its advanced Dali technology, providing peripheral dimming with perfect brightness levels. It also features excellent inrush current limitation and a wide range of short circuit protections to ensure safe and efficient operation. With 24V constant voltage output and adjustable output current, this LED driver is capable of running large LED lighting systems for applications such as office buildings and schools. The LM-100-24-U1D2 is the perfect choice for lighting professionals who need a reliable and efficient LED driver.
Intelligent LED Driver (Constant Voltage)

  • Small size and light weight. The housing is made from V0 flame retardant PC
  • With soft-on and fade-in dimming function, enhancing your visual comfort.
  • High frequency exemption level.
  • Dimming from 0~100%, down to 0.1%.
  • DALI bus standard IEC62386-101, 102, 207.
  • Innovative thermal management technology intelligently protects the power life.
  • Overheat, over voltage , overload, short circuit protection and automatic recovery.
  • Suitable for indoor light applications of Ⅰ /Ⅱ/Ⅲ type.
  • Up to 50,000-hour life time.
  • 5-year warranty (Rubycon capacitor).
  • The secure and reliable design for signal isolation.
  • The clamshell design and screwless type for strain-relief. The design of
    dismountable end cap allows you to adjust the length of housing depending
    on your needs.
  • Comply with the EU’s ErP Directive, stand-by power consumption<0.5W.

Technical Specs

Model

LM-100-24-U1D2

OUTPUT

Output Voltage

24Vdc

Output Voltage Range

24Vdc±0.5Vdc

Output Current

Max. 4.17A

Output Power

Max. 100W

Output Power Range

0-100W

Strobe Level

High frequency exemption level

PWM Frequency

3600Hz

Dimming Range

0~100%, down to 0.1%

Overload Power Limitation

≥102%

Ripple & Noise

Switch ripple≤150mV, noise≤500mV

INPUT

Dimming Interface

DALI-2, Push DIM

Input Voltage

120-277Vac

Frequency

50/60Hz

Input Current

Max. 1A/120Vac, 0.55A/230Vac, 0.45A/277Vac

Power Factor

PF>0.99/120Vac, PF>0.95/230Vac, PF>0.9/277Vac (at full load)

THD

120Vac@THD5%, 230Vac@THD8%, 277Vac@THD11% (at full load)

Efficiency (typ.)

93%

Standby Power Loss

<0.5W

Inrush Current

Cold start 45A/230Vac (Test twidth = 840us under 50% Ipeak)

Anti Surge

L-N: 2KV

Leakage Current

Max. 0.5mA

ENVIRONMENT

Working Temperature

ta: -20~50°C tc: 85°C

Working Humidity

20-95%RH, non-condensing

Storage Temperature,Humidity

-40~80°C, 10-95%RH

Temperature Coefficient

±0.03%/°C(-20~50°C)

Vibration

10~500Hz, 2G 12min/1cycle, 72 min for X, Y and Z axes respectively

PROTECTION

Overheat Protection

Intelligently adjust or turn off the output current if the PCB temperature ≥110°C, and recover automatically

Overvoltage Protection

Shut down the output when non-load voltage≥28V, and recover automatically

Overload Protection

Shut down the output when current load≥102%, and recover automatically

Short Circuit Protection

Enter hiccup mode if short circuit occurs, and recover automatically

SAFETY

& EMC

Withstand Voltage

I/P-O/P: 3750Vac

Isolation Resistance

I/P-O/P: 100MΩ/500VDC/25°C/70%RH

Safety Standards

UL

America

UL8750

CUL

Canada

CSA C22.2 NO. 250. 13

CE

European Union

EN61347-1, EN61347-2-13, EN62384

EMC Emission

UL

America

FCC part 15

CE

European Union

EN55015, EN61000-3-2, EN61000-3-3, EN61547

EMC Immunity

EN61000-4-2,3,4,5,6,8,11, EN61547

Strobe Test Standard

IEEE 1789

OTHERS

Gross weight(G.W)

430g

Dimensions

352×43×30mm(L×W×H)

Package size

355×44×33mm(L×W×H)

Carton Size

370×340×93mm(L×W×H) 20pcs/ctn 9.4kg±5%/ctn





Technical Data
Warranty Agreement
  • Warranty periods from the date of delivery: 5 years.
  • Free repair or replacement services for quality problems are provided within warranty periods.


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