EDR-75 series
September 14, 2023
EDR-150 series
September 15, 2023MW Mean Well Meanwell 120W Single Output Switching Power Supply DIN Rail EDR-120 Series
Features
- Universal AC input / Full range
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Cooling by free air convection
- Can be installed on DIN rail TS-35/7.5 or 15
- UL 508 (industrial control equipment) approved
- BS EN/EN61000-6-2(BS EN/EN50082-2) industrial immunity level
- 100% full load burn-in test
- 2 years warranty
Mean Well Power Supply EDR-120 Series Data Sheet Download
Description
EDR-120 is one economical slim 120W DIN rail power supply series, adapt to be installed on TS-35/7.5 or TS-35/15 mounting rails. The body is designed 40mm in width, which allows space saving inside the cabinets. The entire series adopts the full range AC input f rom 90VAC to 264VAC and conforms to BS EN/EN61000-3-2, the norm the European Union regulates for harmonic current.
EDR-120 is designed with metal housing that enhances the unit’s power dissipation. With working efficiency up to 88.5%, the entire series can operate at the ambient temperature between -20℃ and 60℃ under air convection. It is equipped with constant current mode for over-load protection, fitting various inductive or capacitive applications. The complete protection functions and relevant certificates for industrial control apparatus (UL508, TUV BS EN/EN62368-1, and etc.) make EDR-120 a very competitive power supply solution for industrial applications.
Mean Well Power Supply EDR-120 Series Model Encoding
Specification
| MODEL | EDR-120-12 | EDR-120-24 | EDR-120-48 | |
|
OUTPUT |
DC VOLTAGE | 12V | 24V | 48V |
| RATED CURRENT | 10A | 5A | 2.5A | |
| CURRENT RANGE | 0 ~ 10A | 0 ~ 5A | 0 ~ 2.5A | |
| RATED POWER | 120W | 120W | 120W | |
| RIPPLE & NOISE (max.) Note.2 | 100mVp-p | 120mVp-p | 150mVp-p | |
| VOLTAGE ADJ. RANGE | 12 ~ 14V | 24 ~ 28V | 48 ~ 55V | |
| VOLTAGE TOLERANCE Note.3 | ±2.0% | ±1.0% | ±1.0% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | |
| LOAD REGULATION | ±1.0% | ±1.0% | ±1.0% | |
| SETUP, RISE TIME | 1200ms, 60ms/230VAC 2500ms, 60ms/115VAC at full load | |||
| HOLD UP TIME (Typ.) | 16ms/230VAC 10ms/115VAC at full load | |||
|
INPUT |
VOLTAGE RANGE Note.6 | 90 ~ 264VAC 127 ~ 370VDC | [DC input operation possible by connecting AC/L(+), AC/N(-)] | |
| FREQUENCY RANGE | 47 ~ 63Hz | |||
| EFFICIENCY (Typ.) | 85% | 87.5% | 88.5% | |
| AC CURRENT (Typ.) | 2.25A/115VAC 1.3A/230VAC | |||
| INRUSH CURRENT (Typ.) | 20A/115VAC 35A/230VAC | |||
| LEAKAGE CURRENT | <1mA / 240VAC | |||
|
PROTECTION |
OVERLOAD | 105 ~ 130% rated output power | ||
| Protection type : Constant current limiting, recovers automatically after fault condition is removed | ||||
| OVER VOLTAGE | 14 ~ 17V | 29 ~ 33V | 56 ~ 65V | |
| Protection type : Shut down o/p voltage, re-power on to recover | ||||
| OVER TEMPERATURE | Shut down o/p voltage, re-power on to recover | |||
|
ENVIRONMENT |
WORKING TEMP. | -20 ~ +60℃ (Refer to “Derating Curve”) | ||
| WORKING HUMIDITY | 20 ~ 95% RH non-condensing | |||
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH | |||
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |||
| VIBRATION | Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 | |||
|
SAFETY & EMC (Note 4) |
SAFETY STANDARDS | UL508,TUV BS EN/EN62368-1,EAC TP TC 004,BSMI CNS14336-1,IS13252(Part1)/IEC60950-1 approved;(meet BS EN/EN60204-1) | ||
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | |||
| ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH | |||
| EMC EMISSION | Compliance to BS EN/EN55032 (CISPR32) Class A, BS EN/EN61000-3-2,-3, EAC TP TC 020, CNS13438 Class A | |||
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, BS EN/EN61000-6-2 (BS EN/EN50082-2),
heavy industry level, criteria A, EAC TP TC 020 |
|||
|
OTHERS |
MTBF | 2718.3K hrs min. Telcordia SR-332 (Bellcore) ; 474.7K hrs min. MIL-HDBK-217F (25℃) | ||
| DIMENSION | 40*125.2*113.5mm (W*H*D) | |||
| PACKING | 0.6Kg; 20pcs/13Kg/1.16CUFT | |||
Application
- Industrial control system
- Semiconductor fabrication equipment
- Factory automation
- Electro-mechanical apparatus
