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Ltech LM-240-24-G1M2 240W 24VDC CV DMX512 LED Driver 10A
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LM-240-24-G1M2 is the 24Vdc output model of this series: typical efficiency 94%.
Features
- The housing is made from V0 flame retardant PC materials from SAMSUNG/COVESTRO.
- 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.
- Change the dimming method, PWM frequency and other parameters via the APP.
- Support RDM protocol.
- With soft-on and fade-in dimming function, enhancing your visual comfort.
- The whole dimming process is flicker-free with high frequency exemption level.
- Dimming from 0-100%, down to 0.01%.
- Comply with the EU’s ErP Directive, networked standby<0.5W.
- Overheat, over voltage, overload, short circuit protection and automatic recovery.
- The certification icon represents undergoing certification applications only, and final certification qualification subject to actual product.
- Suitable for ClassⅠ/Ⅱ/Ⅲ indoor light fixtures.
- Normal service life can reach 100,000 hours.
- 5-year warranty (Rubycon capacitor).
Specifications
LM-240-24-G1M2Specifications from the official datasheetDownload datasheet PDF
Features
- Output Type
- Constant voltage
- Dimming Interface
- DMX512/RDM, PUSH DIM
- Output Feature
- Isolation
- Protection Grade
- IP20
- Insulation Grade
- Class II (Suitable for class I/ II /III light fixtures)
OUTPUT
- Output Voltage
- 24Vdc
- Output Voltage Range
- 24Vdc±0.5Vdc
- Output Current
- Max. 10A
- Output Power
- Max. 240W
- Dimming Range
- 0~100%, down to 0.01%
- Ripple(maximum)
- 200mVp-p
- Voltage Accuracy
- ±5%
- PWM Frequency
- ≤22000Hz (NFC setting range 300-20000Hz)
INPUT
- DC Voltage Range
- 200-250Vdc
- AC Voltage Range
- 220-240Vac
- EoFv
- 99.6%
- Input Voltage
- 220-240Vac
- Frequency
- 0/50/60Hz
- Input Current
- Max. 1.18A/230Vac
- Power Factor
- PF>0.99/230Vac, at full load
- THD
- ≤5%@230Vac, at full load
- Efficiency (Typ.)
- 94%
- Inrush Current
- 55A (Test twidth=1200us tested under 50% Ipeak)/230Vac
- Anti Surge
- L-N: 2KV
- Leakage Current
- Max. 0.5mA
ENVIRONMENT
- Working Temperature
- ta: -20 ~ 45°C, tc: 86°C
- Working Humidity
- 20 ~ 95%RH, non-condensing
- Storage Temperature/Humidity
- -40 ~ 80°C/10~95%RH
- Temperature Coefficient
- ±0.03%/°C(0-50°C)
- Vibration
- 10~500Hz, 2G 12min/1cycle, 72 min for X, Y and Z axes respectively
PROTECTION
- Overload Protection
- Shut down the output when rated power≥102%, auto recovers
- 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 voltage≥28V, 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
- Insulation Resistance
- I/P-O/P: 100MΩ/500VDC/25°C/70%RH
- Safety Standards
-
Parameter Standard Test Level CCC China GB19510.1, GB19510.14 TUV Germany EN61347-1, EN61347-2-13, EN62493 CB CB Member States IEC61347-1, IEC61347-2-13 CE European Union EN61347-1, EN61347-2-13, EN62384 KC Korea KC61347-1, KC61347-2-13 EAC Russia IEC61347-1, IEC61347-2-13 RCM Australia AS 61347-1, AS 61347-2-13 ENEC Europe EN61347-1, EN61347-2-13, EN62384 UKCA Britain BS EN 61347-1, BS EN 61347-2-13, BS EN 62493 BIS India IS 15885 (PART 2/SEC 13) - EMC Emission
-
Parameter Standard Test Level CCC China GB/T17743, GB17625.1 CE European Union EN55015, EN61000-3-2, EN61000-3-3, EN61547 KC Korea KSC 9815, KSC 9547 EAC Russia IEC62493, IEC61547, EH55015 RCM Australia EN55015, EN61000-3-2, EN61000-3-3, EN61547 UKCA Britain BS EN IEC 55015, BS EN IEC 61000-3-2, BS EN 61000-3-3, BS EN 61547 - EMC Immunity
- EN61000-4-2,3,4,5,6,8,11, EN61547
ErP
- Power Consumption Networked standby
- <0.5W (After shutdown by command)
- Power Consumption No-load power consumption
- <0.5W (When the lamp is not connected)
- Flicker/Stroboscopic Effect IEEE 1789
- Meet IEEE 1789 standard/High frequency exemption level
- Flicker/Stroboscopic Effect CIE SVM
- Pst LM≤1.0, SVM≤0.4
- DF Phase factor
- DF≥0.9
OTHERS
- Weight(N.W.)
- 555g±10g
- Dimensions
- 380×49.5×30mm(L×W×H)
Test conditions and notes1
- The driver is suitable for connecting resistor current-limiting LED fixture (e.g. LED strip). The inrush current will be dozens of times increased if connecting built-in constant current IC current-limiting LED fixtures, the driver will activate the overloaded protection (hiccups flickering). When you order, please remark controlling the constant current LED fixture (e.g. MR16 lamp, underground light, LED wall washer, constant current LED strip, etc.), so that we can prepare them with special procedures.
Technical drawings
![LM-240-24-G1M2 Lifetime[hours]](https://wellforces-akeneo-pim.s3.ap-southeast-2.amazonaws.com/catalog/48/72/4872de1e9b00c4c8611f50990dc223e8536c668e4faeabc755ca3e8facca8f49.webp)
Downloads
Datasheet1
FAQ
What is this driver used for?
It is a constant voltage LED driver designed for indoor lighting fixtures, suitable for Class I, II, and III light fixtures.
What are the output specifications?
It provides a 24V DC output with a maximum current of 10A and a maximum power of 240W.
How does the dimming work?
It supports DMX512/RDM and PUSH DIM interfaces, allowing dimming from 0% to 100% down to 0.01%.
What is the input voltage range?
The input voltage range is 220-240Vac at 50/60Hz.
What is the IP rating and operating temperature?
It has an IP20 rating for indoor use only. The working ambient temperature range is -20°C to 45°C.
What protections are included?
It includes automatic recovery for overload, overheat, overvoltage, and short circuit conditions.
What are the physical dimensions?
The dimensions are 380mm x 49.5mm x 30mm (L x W x H).
Payment & Security
Payment methods
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Other LM-240 Models
1 other model| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Ltech LM-240-24-G2M2 240W 24VDC CV DMX512 LED Driver 10A | 240W | 24V | 10A | IP20 | View |
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