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Ltech LM-100-24-G1D2 100W 24VDC CV DALI2 LED Driver 4.17A
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LM-100-24-G1D2 is the 24Vdc output model of this series: typical efficiency 93%.
Features
- Dimming interface: DALI, Push DIM.
- Dimming range from 0-100%, LED start at 0.1% possible.
- DALI dimming curve: Liner curve or logarithmic curve.
- 0~100% flicker-free, achieve the level of exemption assessment.
- Over-heat / Over voltage / Over load / Short circuit protection, recover automatically.
- Standby Power Loss < 0.5W
- Full protective plastic housing.
- DALI bus standard: IEC62386-101,102, 207.
- Compliant with Safety Extra Low Voltage standard.
- Suitable for indoor Ⅰ/Ⅱ/Ⅲ type lamps application.
Specifications
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
- Dimming Range
- 0~100%, dimming depth: Max. 0.1%
- Overload Power Limitation
- ≥102%
- Ripple & Noise
- ≤300mV
- PWM Frequency
- ≤3600Hz
INPUT
- Dimming Interface
- DALI (IEC62386), Push DIM
- Input Voltage
- 220-240Vac
- Frequency
- 50/60Hz
- Input Current
- Max. 0.5A/230Vac
- Power Factor
- PF>0.98/230Vac, at full load
- THD
- ≤12% at 230Vac, at full load
- Efficiency (typ.)
- 93%
- Standby Power Loss
- <0.5W
- Inrush Current(typ.)
- Cold start 45A at 230Vac
- Control surge capability
- L-N:2KV
- Leakage Current
- Max. 0.5mA
ENVIRONMENT
- Working Temperature
- ta: -20°C ~ 50°C tc: 80°C
- Working Humidity
- 20 ~ 95%RH, non-condensing
- Storage Temp., Humidity
- -40°C ~ 80°C, 10~95%RH
- Temp. Coefficient
- ±0.03%/°C (0-50°C)
- Vibration
- 10~500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes.
PROTECTION
- Over-heat Protection
- Intelligently adjusting or turning off the output current if the PCB temperature ≥110°C, auto recovers.
- Over Voltage Protection
- Shut down the output when non-load voltage≥26V, re-power on to recover after fault condition is removed.
- Over Load Protection
- Shut down the output when current load≥102%, auto recovers.
- Short Circuit Protection
- Shut down automatically if short circuit occurs, auto recovers.
SAFETY & EMC
- Withstand Voltage
- I/P-O/P: 3750Vac
- Isolation Resistance
- I/P-O/P: 100MΩ/500VDC/25°C/70%RH
- Safety Standards
- IEC/EN61347-1, IEC/EN61347-2-13
- EMC Emission
- EN55015, EN61000-3-2 Class C, IEC61000-3-3
- EMC Immunity
- EN61000-4-2,3,4,5,6,8,11 EN61547
- Strobe Test Standard
- IEEE 1789
OTHERS
- Dimension
- 293×43×30mm(L×W×H)
- Packing
- 296×44×33mm(L×W×H)
- Weight(G.W.)
- 300g±10g
Certifications & ratings
- Flicker-free
- IEEE 1789 Achieve the exemption level
- Marked features
- DALI PUSH DIM
Technical drawings
Downloads
FAQ
What is the Ltech LM-100-24-G1D2 used for?
The Ltech LM-100-24-G1D2 is a 100W constant-voltage 24VDC LED driver designed for indoor lighting applications. It is intended for projects that need DALI or Push DIM dimming with 24V constant-voltage LED products.
Does this LED driver support DALI dimming?
Yes. This model supports DALI dimming (IEC62386) and Push DIM control. It is designed for applications requiring these specific dimming interfaces.
What dimming range does the LM-100-24-G1D2 offer?
This driver supports dimming from 0% to 100%. It features a maximum dimming depth of 0.1%, which helps in low-level dimming applications where very fine light output control is important.
What output and power rating does this model provide?
The LM-100-24-G1D2 is rated for 24VDC output with 100W total power. Its rated output current is 4.17A, making it suitable for 24V constant-voltage LED loads within that power range.
Is this driver suitable for indoor commercial lighting projects?
Yes, this driver is suitable for indoor lighting projects. Its DALI dimming support and low standby power loss under 0.5W make it relevant for commercial and professional lighting environments.
What protections are built into the LM-100-24-G1D2?
This driver includes over-heat, over-voltage, over-load, and short-circuit protection. Over-heat and over-load protections auto-recover, while over-voltage protection requires a re-power on to recover.
What operating temperature range is this LED driver rated for?
The LM-100-24-G1D2 is rated for operation from -20°C to 50°C. That makes it appropriate for indoor environments that stay within this specified temperature range.
What kind of housing and warranty does this model have?
The LM-100-24-G1D2 has dimensions of 293×43×30mm (L×W×H) and weighs approximately 300g. It is a compact linear driver suitable for integration into various lighting fixtures.
Payment & Security
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Other LM-100 Models
3 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Ltech LM-100-24-G2D2 100W 24VDC DALI2 DT8 LED Driver - Tunable White 4.17A | 100W | 24V | 4.17A | IP20 | View |
| Ltech LM-100-24-G2D2F 100W 24VDC CV DALI-2 LED Driver 4.17A | 100W | 24V | 4.17A | IP20 | View |
| Ltech LM-100-24-G1D2F 100W 24VDC CV DALI-2 LED Driver 4.17A | 100W | 24V | 4.17A | IP20 | View |
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