MEAN WELL IDLV-45 Series 45W IDLV Series Constant Voltage PWM LED Driver Owner’s Manual

MEAN WELL IDLV-45 Series 45W IDLV Series Constant Voltage PWM LED Driver

Product Information

The IDLV-45 series is a 45W PWM Output LED Driver. It is compliant with IS 15885 (Part 2/Sec13) standard and designed by Thomas Samuel. The driver is available in multiple models, including:

• IDLV-45-12: DC Voltage – 12V, Rated Current – 3.0A, Rated Power – 36W
• IDLV-45-24: DC Voltage – 24V, Rated Current – 1.88A, Rated Power – 45.12W
• IDLV-45-36: DC Voltage – 36V, Rated Current – 1.25A, Rated Power – 45W
• IDLV-45-48: DC Voltage – 48V, Rated Current – 0.94A, Rated Power – 45.12W
• IDLV-45-60: DC Voltage – 60V, Rated Current – 0.75A, Rated Power – 45W

The driver has a dimming range of 0~100% and a voltage tolerance. It operates with a wide voltage range of 90 ~ 295VAC and a frequency range of 47 ~ 63Hz. The power factor is greater than 0.95/115VAC, 0.92/230VAC, and 0.9/277VAC at full load. It also has a total harmonic distortion of less than 20% and an efficiency ranging from 84% to 90% depending on the model.

Product Usage Instructions

To use the IDLV-45 series LED driver, follow these instructions:

1. Ensure that the input voltage is within the range of 90 ~ 295VAC and the frequency is between 47 ~ 63Hz.
2. Connect the AC power source to the driver’s input terminals.
3. Make sure the total load on the driver does not exceed its rated power.
4. If dimming is required, connect the appropriate dimming control signal to the driver’s dimming input terminal. The driver supports a dimming range of 0~100%.
5. Connect the LED load to the driver’s output terminals. Make sure the polarity is correct.
6. For IDLV-45-12 model, an auxiliary DC output of nominal 12V is available. Connect the auxiliary load (up to 50mA) to the A-Type only.
7. Verify that the power factor, total harmonic distortion, and efficiency meet your requirements.

Refer to the user manual for more detailed instructions and safety precautions.

Features

• Constant Voltage PWM style output with frequency 1KHz
• Plastic housing with class II design
• Built-in active PFC function
• No load power consumption<0.5W(Blank-Type)
• Function options: 2 in 1 dimming (dim-to-off); Auxiliary DC output
• 3 years warranty

Applications

• LED strip lighting
• Indoor LED lighting
• LED decorative lighting
• LED architecture lighting

Description

IDLV-45 series is a 45W AC/DC LED driver featuring the constant voltage mode PWM style output design. IDLV-45 operates from 90~295VAC and offers models with different rated voltage ranging between 12V and 60V. Thanks to the high efficiency up to 90%, with the fanless design, the entire series is able to operate for -20°C~+85°C case temperature under free air convection. IDLV-45 is equipped with various function options, such as dimming methodologies, so as to provide the design flexibility for LED lighting system.

Model Encoding

SPECIFICATION

MODEL| IDLV-45 -12| IDLV-45 -24| IDLV-45 -36| IDLV-45 -48| IDLV-45 -60
---|---|---|---|---|---

OUTPUT

| DC VOLTAGE| 12V| 24V| 36V| 48V| 60V
RATED CURRENT| 3.0A| 1.88A| 1.25A| 0.94A| 0.75A
RATED POWER| 36W| 45.12W| 45W| 45.12W| 45W
DIMMING RANGE| 0~100%
VOLTAGE TOLERANCE| ±10%
PWM FREQUENCY (Typ.)| 1KHz(±20%)
SETUP TIME Note.3| 500ms / 230VAC 1200ms/115VAC
AUXILIARY DC OUTPUT Note.4| Nominal 12V(deviation 11.4~12.6)@50mA for A-Type only

INPUT

| VOLTAGE RANGE Note.2| 90 ~ 295VAC

(Please refer to “STATIC CHARACTERISTIC” section)

FREQUENCY RANGE| 47 ~ 63Hz
POWER FACTOR (Typ.)| PF>0.95/115VAC, PF>0.92/230VAC, PF>0.9/277VAC@full load

(Please refer to “POWER FACTOR (PF) CHARACTERISTIC” section)

TOTAL HARMONIC DISTORTION| THD< 20%(@load≧60%/115VAC,230VAC; @load≧75%/277VAC)

(Please refer to “TOTAL HARMONIC DISTORTION” section)

EFFICIENCY (Typ.)| 84%| 86%| 88%| 88%| 90%
AC CURRENT (Typ.)| 0.6A / 115VAC      0.4A / 230VAC         0.3A / 277VAC
INRUSH CURRENT(Typ.)| COLD START 30A(twidth=150 μ s measured at 50% Ipeak) at 230VAC ; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER| 32 units (circuit breaker of type B) / 32 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT| <0.75mA / 277VAC
NO LOAD POWER CONSUMPTION| <0.5W for Blank-Type, <1.2W for A-Type

PROTECTION

| SHORT CIRCUIT| Shut down O/P voltage, re-power on to recovery
OVER CURRENT| 105 ~ 115%
Protection type : Hiccup mode, recovers automatically after fault condition is removed

ENVIRONMENT

| WORKING TEMP.| Tcase=-20 ~ +85℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)
MAX. CASE TEMP.| Tcase=+85℃
WORKING HUMIDITY| 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY| -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT| ±0.03%/℃ (0 ~ 40℃)
VIBRATION| 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC

| SAFETY STANDARDS| UL8750,CSA C22.2 NO.250.13-12; BS EN/EN/AS/NZS 61347-1 & BS EN/EN/AS/NZS 61347-2-13 independent, BS EN/EN62384,BIS IS15885(for IDLV-45-12,24,48 only), EAC TP TC 004 approved
WITHSTAND VOLTAGE| I/P-O/P:3.75KVAC
ISOLATION RESISTANCE| I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION| Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C (@load≧60%) ; BS EN/EN61000-3-3, EAC TP TC 020
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level(surge immunity:Line-Line:1KV), EAC TP TC 020

OTHERS

| MTBF| 386.59Khrs min.     MIL-HDBK-217F (25℃)
DIMENSION| 1207525mm (LWH)
PACKING| 0.22Kg;54pcs/13Kg/  0.93CUFT
NOTE|

1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25°C of ambient temperature.
2. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
3. Length of set up time is measured at cold first start. Turning ON/OFF the driver may lead to increase of the set up time.
4. Aux. 12V will be damaged with short circuit; It will not be available with dimming off or output no load condition.
5. The driver is considered as a component that will be operated in combination with final equipment. Since MC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify MC Directive on the complete installation again.
6. The ambient temperature derating of 3.5°C/1000m with fanless models and of 5°C/1000m with fan models for operating altitude higher than 2000m(6500ft)
7. To fulfill requirements of the latest Er regulation for lighting fixtures, this LED power supply can only be used behind a switch without permanently
   connected to the mains.

Product Liability Disclaimer: For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx.

DIMMING OPERATION

Dimming principle for PWM style output
Dimming is achieved by varying the duty cycle of the output current.

2 in 1 dimming function

• Applying additive 0 ~ 10VDC
• Applying additive 10V PWM signal (frequency range 300~3000Hz):

Note:

1. Min. duty cycle of output current is about 8% and the output current is not defined when 0%< Iout<8%.
2. The duty cycle of output current could drop down to 0% when dimming input is about 0Vdc or 10V PWM signal with 0% duty cycle.

OUTPUT LOAD vs TEMPERATURE

STATIC CHARACTERISTIC

De-rating is needed under low input voltage.

POWER FACTOR (PF) CHARACTERISTIC

• Tcase at 75℃

TOTAL HARMONIC DISTORTION (THD)

• 60V Model,Tcase at 75℃

EFFICIENCY vs LOAD

IDLV-45 series possess superior working efficiency that up to 90% can be reached in field applications.

• 60V Model,Tcase at 75℃

BLOCK DIAGRAM

MECHANICAL SPECIFICATION

Blank-Type

NOTE:
Please use wires with a cross section of 0.75~1.5mm2 for TB1 and wires with a cross section of 0.5~1.5mm2 for TB2.

Terminal Pin No. Assignment(TB1)

Terminal Pin No. Assignment(TB2)

A-Type

NOTE:
Please use wires with a cross section of 0.75~1.5mm2 for TB1 and wires with a cross section of 0.5~1.5mm2 for TB2.

Terminal Pin No. Assignment(TB1)

Terminal Pin No. Assignment(TB2)

INSTALLATION MANUAL

Please refer to: http://www.meanwell.com/manual.html.

User’s Manual

Documents / Resources

| MEAN WELL IDLV-45 Series 45W IDLV Series Constant Voltage PWM LED Driver [pdf] Owner's Manual
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