30W Single Output Class 2 Switching Power Supply

	Universal AC input / Full range
	Fully isolated plastic case with IP64 level
	Built-in constant current limiting circuit with adjustable OCP level
	Protections: Short circuit / Overload / Over voltage
	UL1310 Class 2 power unit
	Cooling by free air convection

Model Number	DC Voltage Adjust (typ.)	Output Voltage	Output Amps	Ripple and Noise	Over Voltage Protection	Current Adjustment Range	LED Voltage Operation	Efficiency
ELN30-5 ELN30-5D ELN30-5P	4.5~5.5vdc Can be adjusted by internal potential meter SVR1	5vdc	5.00 Amps	80 mV pk-pk (Note 1)	5.75~6.75vdc Shut down o/p voltage, re-power	-25%~3%. Can be adjusted by internal potential meter SVR2	3~5Volts	75%
ELN30-9 ELN30-9D ELN30-9P	8.7~10.5vdc Can be adjusted by internal potential meter SVR1	9vdc	3.40 Amps	100 mV pk-pk (Note 1)	11~13.5vdc Shut down o/p voltage, re-power	-25%~3%. Can be adjusted by internal potential meter SVR3	3~9Volts	80%
ELN30-12 ELN30-12D ELN30-12P	10.8~13.2vdc Can be adjusted by internal potential meter SVR1	12vdc	2.50 Amps	120 mV pk-pk (Note 1)	13.8~16vdc Shut down o/p voltage, re-power	-25%~3%. Can be adjusted by internal potential meter SVR4	3~12Volts	82%
ELN30-15 ELN30-15D ELN30-15P	13.5~16.5vdc Can be adjusted by internal potential meter SVR1	15vdc	2.00 Amps	120 mV pk-pk (Note 1)	17.5~21vdc Shut down o/p voltage, re-power	-25%~3%. Can be adjusted by internal potential meter SVR5	3~15Volts	82%
ELN30-24 ELN30-24D ELN30-24P	21.6~26.4vdc Can be adjusted by internal potential meter SVR1	24vdc	1.25 Amps	150 mV pk-pk (Note 1)	28~32vdc Shut down o/p voltage, re-power	-25%~3%. Can be adjusted by internal potential meter SVR6	3~24Volts	85%
ELN30-27 ELN30-27D ELN30-27P	24.3~29.7vdc Can be adjusted by internal potential meter SVR1	27vdc	1.12 Amps	150 mV pk-pk (Note 1)	31~36.4vdc Shut down o/p voltage, re-power	-25%~3%. Can be adjusted by internal potential meter SVR7	3~27Volts	85%
ELN30-48 ELN30-48D ELN30-48P	43.2~52.8vdc Can be adjusted by internal potential meter SVR1	48vdc	0.63 Amps	250 mV pk-pk (Note 1)	54~60vdc Shut down o/p voltage, re-power	-25%~3%. Can be adjusted by internal potential meter SVR8	3~48Volts	87%
*This product is available with a Dimmer Control feature. There are 2 types of dimmer controls: 1. 1.1~10VDC Control ("D" Type) 2. PWM control ("P" Type)

ELN30 series

Input Specifications

Input Voltage Range	90-264VAC
Input Current	0.75 Amps @ 115VAC; 0.48 Amps @ 230VAC
Frequency Range	47-63 Hz
Inrush Current	60Amps/230VAC (Cold start)
Leakage Current	0.25mAmps/240VAC
DC Voltage Adjust (typ.)	4.5~5.5vdc Can be adjusted by internal potential meter SVR1

General Specifications

Isolation	3 KVAC Input/Output
Efficiency	75%
Safety Approvals	UL1310 Class 2, CAN/CSA C22.2 No. 223-M91 (except for 48Volts) design refer to TUV EN60950-1, EN61347-2-13
Insulation Resistance	I/P-O/P >100M? / 500VDC / 25°C/70%RH
EMI	Compliance to EN55022(CISPR22) Class B
EMS	Compliance to EN61000-4-2,3,4,6,8,11; ENV50204; EN55024 light industry level, criteria A
Harmonic Current	Compliance to EN61000-3-2,-3

Environmental Specifications

Operating Temperature	-20°C to +60°C (See Derate Curve)
Storage Temperature	-40°C to +85°C, 10~95% RH
Relative Humidity	20~90% RH non cond
MTBF	628.3KHrs min, MIL-HDBK-217F (25°C)
Vibration	10~500Hz, 2G 10min./1cycle, preiod for 60min. each along X,Y, Z axes
Cooling	free air convection
IP Rating	IP64
Temperature Coefficient	±0.03%/°C (0~50°C)

Output Specifications

Output Voltage	5vdc
Output Amps	5.00 Amps
Dimming Range	1~10Volts(DC) or PWM (optional)
Load Regulation	±2.0%
Line Regulation	±1.0%
Ripple and Noise	80 mV pk-pk (Note 1)
Over Voltage Protection	5.75~6.75vdc Shut down o/p voltage, re-power
Current Adjustment Range	-25%~3%. Can be adjusted by internal potential meter SVR2
Over Current Protection	95~110% Constant current limiting, auto recov after fault condition is removed (Note 3)
Hold Up Time	50ms/230VAC ; 16ms/115VAC
LED Voltage Operation	3~5Volts
Rise Time	500ms, 80ms/230VAC 1000ms, 80ms/115VAC
Voltage Tolerance	±5.0% (Note 2)

Physical Specifications

Size (mm)	145 x 47 x 30 mm
Size (Inches)	5.71” x 1.85” x 1.18”
Weight (g)	260g
Weight (oz)	9.17 oz

Notes

1. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

2. Tolerance : includes set up tolerance, line regulation and load regulation.

3. Derating may be needed under low input voltage. Please check the derating curve for more details.

4. Constant current operation region is within the specified output voltage

range above. This is the suitable operation region for LED related applications.

All specifications are typical

\at nominal input, full load, and 25°C unless otherwise noted

Astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications.

ELN30 30 Watt Constant Current LED/Lighting Power Supplies

30W Single Output Class 2 Switching Power Supply

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