MEAN WELL IRM-30 Series 30W AC and DC PCB Mount Green Power Module Owner’s Manual
- September 4, 2024
- MEAN WELL
Table of Contents
MEAN WELL IRM-30 Series 30W AC and DC PCB Mount Green Power Module
MODELS
FEATURE
- 2.74″x 1.54″compact size
- PCB, chassis, or screw terminal mounting version
- Universal input 85~305VAC
- No load power consumption<0.1W
- EMI Class B without additional components
- Wide operating temp. range -30~70°C
- Protections: Short circuit / Overload / Over voltage
- Cooling by free air convection
- Isolation Class II
- Overvoltage category Ill
- Pass LPS(except for 5V)
- 3 years warranty
Applications
- Industrial electrical equipment
- Mechanical equipment
- Factory automation equipment
- Hand-held electronic device
GTIN CODE
- MW Search: https://www.meanwell.com/serviceGTIN.aspx.
Description
- IRM-30 is a 30W miniature (69.53924mm) AC-DC module-type power supply, ready to be soldered onto the PCB boards of various kinds of electronic instruments or industrial automation types of equipment.
- This product allows the universal input voltage range of 85~305VAC. The 94V-0 flame retardant plastic case and potted with silicone enhance heat dissipation.
- PCB mounting style model (Blank) meets the anti-vibration demand of up to 2G and the screw terminal style model (ST) meets the anti-vibration demand of up to 5G; moreover, it provides the fundamental resistance to dust and moisture.
- With high efficiency of up to 90% and extremely low no-load power consumption below 0.1W, the IRM-30 series fulfills the worldwide regulation for the low power consumption requirement for electronics.
- The entire series is a Class II design (no FG pin), incorporating the built-in EMI filtering components, enabling compliance with BS EN/EN55032 Class B; the supreme EMC features to keep the end electronic units from electromagnetic interference.
- In addition to the module-type model, the IRM-30 series also offers the screw terminal style model (ST). BS EN/
Model Encoding
SPECIFICATION
MODEL| IRM-30-5| IRM-30-12| IRM-30-15| IRM-30-24|
IRM-30-48
---|---|---|---|---|---
OUTPUT| DC VOLTAGE| 5V| 12V| 15V| 24V| 48V
RATED CURRENT| 6A| 2.5A| 2A| 1.3A| 0.63A
CURRENT RANGE| 0 ~ 6A| 0 ~ 2.5A| 0 ~ 2A| 0 ~ 1.3A| 0 ~ 0.63A
RATED POWER| 30W| 30W| 30W| 31.2W| 30.2W
RIPPLE & NOISE (max.) **Note.2| 120mVp-p| 150mVp-p| 200mVp-p|
240mVp-p| 300mVp-p
VOLTAGE TOLERANCE Note.3| ±2.5%| ±2.5%| ±2.5%| ±2.5%| ±2.5%
LINE REGULATION| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%
LOAD REGULATION| ±1.0%| ±0.5%| ±0.5%| ±0.5%| ±0.5%
SETUP, RISE TIME| 1000ms, 30ms/230VAC 1500ms, 30ms/115VAC at full
load
HOLD UP TIME (Typ.)| 40ms/230VAC 12ms/115VAC at full load
INPUT| VOLTAGE RANGE| 85 ~ 305VAC
FREQUENCY RANGE| 47 ~ 440Hz
EFFICIENCY (Typ.)| 83%| 88%| 88%| 88.5%| 90%
AC CURRENT (Typ.)| 0.75A/115VAC 0.5A/230VAC 0.375A/277VAC
INRUSH CURRENT (Typ.)| COLD START 25A/115VAC 45A/230VAC
LEAKAGE CURRENT| < 0.25mA/277VAC
PROTECTION| OVERLOAD| 105% ~ 160% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is
removed
OVERVOLTAGE| 5.25 ~ 6.75V| 12.6 ~ 16.2V| 15.75 ~ 20.25V| 25.2 ~ 32.4V|
50.4 ~ 64V
Protection type: Shut off o/p voltage, clamping by Zener diode
ENVIRONMENT| WORKING TEMP.| -30 ~ +70℃ (Refer to “Derating Curve”)
WORKING HUMIDITY| 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY| -40 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT| ±0.03%/℃ (0 ~ 50℃)
VIBRATION| Blank:10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each
along the X, Y, and Z axes
ST:10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along the X, Y, and Z
axes
SOLDERING TEMPERATURE| Wave soldering: 265℃,5s (max.); Manual soldering:
390℃,3s (max.)
OVERVOLTAGE CATEGORY| Ⅲ; According to EN62368-1;altitude up to 2000
meters
OPERATING ALTITUDE Note.4| 2000 meters
SAFETY & **EMC (Note.5)| SAFETY STANDARDS| IEC62368-1,
UL62368-1, TUV BS EN/EN62368-1, BS EN/EN60335-1, EAC TP TC 004, BSMI
CNS14336-1 approved
WITHSTAND VOLTAGE| I/P-O/P:4KVAC
ISOLATION RESISTANCE| I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION| Parameter| Standard| Test Level / Note
Conducted| BS EN/EN55032(CISPR32), CNS13438| Class B
Radiated| BS EN/EN55032(CISPR32), CNS13438| Class B
Harmonic Current (Note 5)| BS EN/EN61000-3-2| Class A
Voltage Flicker| BS EN/EN61000-3-3| ——-
EMC IMMUNITY| BS EN/EN55035, BS EN/EN61000-6-2
Parameter| Standard| Test Level /Note
END| BS EN/EN61000-4-2| Level 3, 8KV air; Level 2, 4KV contact, criteria A
Radiated Susceptibility| BS EN/EN61000-4-3| Level 3, Criteria A
EFT/Burst| BS EN/EN61000-4-4| Level 3, Criteria A
Surge| BS EN/EN61000-4-5| Level 4, 2KV/L-N, criteria A
Conducted| BS EN/EN61000-4-6| Level 3, Criteria A
Magnetic Field| BS EN/EN61000-4-8| Level 4, Criteria A
Voltage Dips and interruptions| BS EN/EN61000-4-11| >95% dip 0.5 periods, 30%
dip 25 periods,
>95% interruptions 250 periods
OTHERS| MTBF| 7713.0K hrs min. Telcordia SR-332 (Bellcore);
593.4K hrs min. MIL-HDBK-217F (25℃)
DIMENSION| PCB mounting style : 69.53924mm (LWH) Screw
terminal style : 9139.528.5mm (LWH)
PACKING| PCB mounting style : 0.094Kg;144pcs/14.5Kg/0.94CUFT
Screw terminal style :0.113Kg;120pcs/14.6Kg/0.83CUFT
NOTE| 1. All parameters NOT specially mentioned are measured at 230VAC
input, rated load, and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
3. Tolerance: includes set up tolerance, line regulation, and load regulation.
4. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitudes higher than 2000m(6500ft).
5. The power supply is considered an independent unit, but the final
equipment still needs to reconfirm that the whole system complies with the EMC
directives. For guidance on how to perform these EMC tests, please refer to
“EMI testing of component power supplies.” (as available on
https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf
)
※ Product Liability Disclaimer: For detailed information, please refer to
https://www.meanwell.com/serviceDisclaimer.aspx
Block Diagram
Derating Curve
Output Derating VS Input Voltage
Mechanical Specification
Screw terminal style (IRM-30-xxST)
Installation Manual
- Please refer to: http://www.meanwell.com/manual.html.
- File Name: IRM-30-SPEC 2024-01-26
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