Vivotek - DRL-48V240W1EN - 90~264VAC In, 48VDC/240W Out , - 20 ℃ ~ 70 ℃
Part number:
DRL-48V240W1EN
Price:

Delta’s LYTE II DIN rail power supply series is designed for cost sensitive users who need to fulfill essential features needed for many general industrial applications, without compromising on quality and reliability. The convection-cooled LYTE II series will operate full power from -30°C to +50°C, then de-rating up to +70°C at 230 Vac. It can operate in constant current mode, making it suitable for inductive and capacitive loads. The product is certified according to safety standards IEC/EN/UL 62368-1. Electromagnetic radiated and conducted emissions are compliant to heavy industrial EN 61000-6-4 Class B Emission standard and EN 61000-6-2 Immunity standard. The product comply with environmental protection requirements as per RoHS Directive

Model NumberDRL-12V240W1ENDRL-24V240W1EN¨DRL-48V240W1EN
Input Ratings / Characteristics   
Nominal Input Voltage100-240 Vac 
Input Voltage Range90-264 Vac 
Nominal Input Frequency50-60 Hz  
Input Frequency Range47-63 Hz  
Input Current2.5 A typ. @ 115 Vac, 1.3 A typ. @ 230 Vac
Efficiency at 100% Load86.5% typ. @ 230 Vac90.0% typ. @ 230 Vac90.5% typ. @ 230 Vac
Average Efficiency(25%, 50%, 75%, 100%)88% typ. @ 115 Vac88% typ. @ 115 Vac88% typ. @ 115 Vac
No Load Power Consumption0.15 W max @ 115 Vac &230 Vac0.21 W max @ 115 Vac &230 Vac0.3 W max @ 115 Vac &230 Vac
Max Inrush Current (Cold Start)40 A typ. @ 230 Vac 
Power Factor at 100% Load> 0.95 @ 115 Vac & 230 Vac
Leakage Current< 0.75 mA @ 240 Vac
Output Ratings / Characteristics*2   
Nominal Output Voltage12 Vdc24 Vdc48 Vdc
Factory Set Point Tolerance12 Vdc ± 1%24 Vdc ± 1%48 Vdc ± 1%
Output Voltage Adjustment Range10.8-13.2 Vdc21.6-26.4 Vdc43.2-52.8 Vdc
Output Current20.0 A10.0 A5.0 A
Output Power240 W max 
Line Regulation± 0.5% @ 115 Vac & 230 Vac
Load Regulation± 1.0%± 0.5%± 0.5%
PARD*3(20 MHz)< 120 mVpp @ 0°C to +70°C
< 360 mVpp @ -30°C to 0°C
< 150 mVpp @ 0°C to +70°C
< 450 mVpp @ -30°C to 0°C
< 200 mVpp @ 0°C to +70°C
< 600 mVpp @ -30°C to 0°C
Rise Time30 ms typ. @ 115 Vac & 230 Vac
Start-up Time500 ms typ. @ 115 Vac & 230 Vac
Hold-up Time20 ms typ. @ 115 Vac (100% load)20 ms typ. @ 230 Vac (100% load)
Dynamic Response
(Overshoot & Undershoot O/P Voltage)
± 10% @ 115 Vac & 230 Vac input, 10-100% load
(Slew Rate: 2.5 A/μs, 50% duty cycle @ 5 Hz & 10 kHz)
Start-up with Capacitive Loads8,000 μF Max8,000 μF Max3,000 μF Max
    
Mechanical   
Case Cover / Chassis SGCC / Aluminum
Dimensions (H x W x D) 123.6 x 40 x 116.8 mm (4.87 x 1.57 x 4.60 inch)
Unit Weight 0.62 kg (1.37 lb)
Indicator Green LED (DC OK)
Cooling System Convection
Terminal*4Input3 Pins (Rated 300 V / 30 A)
 Output4 Pins (Rated 300 V / 20 A)
WireInputAWG 18-12 (Current rating can refer to “AWG Wire Table”)
 OutputAWG 18-12 (Current rating can refer to “AWG Wire Table”)
Mounting Rail Standard TS35 DIN Rail in accordance with EN 60715
Noise (1 Meter from power supply) Sound Pressure Level (SPL) < 25 dBA
Environment   
Surrounding AirOperating-30°C to +70°C (-40°C Cold Start)
TemperatureStorage-40°C to +85°C
Power De-ratingTemperature> 40°C de-rate power by 1.67 % / °C @ 115 Vac> 50°C de-rate power by 2.5 % / °C @ 230 Vac
 Input Voltage< 100 Vac de-rate power by 1% / Vac
Operating Humidity 20 to 90% RH (Non-Condensing)
Operating Altitude 0 to 5,000 Meters (16,400 ft.)
Shock TestNon-
Operating
IEC 60068-2-27, Half Sine Wave: 50 G for duration of 11 ms; 3 times per direction,
9 times in total
 OperatingIEC 60068-2-27, Half Sine Wave: 10 G for duration of 11 ms; 1 time in X axis
VibrationNon-OperatingIEC 60068-2-6, Random: 5 Hz to 500 Hz (2.09 G); 20 min per axis for all X, Y, Z direction
 OperatingIEC 60068-2-6, Sine Wave: 10 Hz to 500 Hz @ 19.6 m/s2 (2 G peak);10 min per cycle, 60 min for X direction
Over Voltage Category II (Compliance to EN 62477-1 OVC III with 2000 meters altitude)
Pollution Degree 2 
Protections   
Overvoltage< 17.4 V, SELV Output, < 33.6 V, SELV Output,
Latch Mode Latch Mode
< 64.8 V, SELV Output,
Latch Mode
Overload / Overcurrent105 - 150% of rated load current, Auto-recovery
 Continuous current limit Mode* 5 (Vo > 80%)
Over TemperatureLatch Mode 
Short CircuitHiccup Mode, Non-Latching
 (Auto-Recovery when the fault is removed)
Protection Against ShockClass I with PE*6 connection
Reliability Data   
MTBFTelcordia
SR-332
> 700,000 hrs
I/P: 115 Vac & 230 Vac, O/P: 100% load, Ta: 25°C
Expected Cap Life Time 10 years (230 Vac, 50% load @ 40°C)
Safety Standards / Directives   
Electrical SafetyCB scheme
TUV Bauart
UL/cUL
BSMI
EAC
KC
IEC 62368-1, IEC 60950-1, IEC 61010-1 & -2-201
EN 62368-1, EN 61010-1 & -2-201
UL 62368-1
CNS14336-1
TP TC 004/2011
K 60950-1 (24 V model only)
CEIn conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
UKCAIn conformance with Electrical Equipment (Safety) Regulations 2016 and Electromagnetic Compatibility Regulations 2016
Galvanic IsolationInput to  
 Output3.0 KVac 
 Input to  
 Ground2.0 KVac 
 Output to  
 Ground1.0 KVac 
EMC   
Emissions (CE & RE) CISPR 32, EN/BS EN 55032, EN/BS EN 61000-6-4, AS/NZS CISPR32, EN/BS EN 61204-3,KN 32 (24 V model only)
Compliance to FCC Title 47, EN/BS EN 61000-6-3: Class B
Component Power Supply for General Use EN/BS EN 61204-3
Immunity EN/BS EN 55035, KN 35 (24 V model only), EN/BS EN 61000-6-2
Compliance to EN/BS EN 61000-6-1
Electrostatic DischargeIEC 61000-4-2Level 4 Criteria A1)Air Discharge: 15 kV Contact Discharge: 8 kV
Radiated FieldIEC 61000-4-3Criteria A1)80 MHz – 1 GHz, 10 V/M, 80% Modulation (1 kHz)1.4 GHz – 2 GHz, 3 V/M, 80% Modulation (1 kHz)2 GHz – 2.7 GHz, 1 V/M, 80% Modulation (1 kHz)
Electrical Fast Transient / BurstIEC 61000-4-4Level 3 Criteria A1)2 kV
SurgeIEC 61000-4-5Level 4 Criteria A1)Common Mode4): 4 kV Differential Mode5): 2 kV
ConductedIEC 61000-4-6Level 3 Criteria A1)150 kHz – 80 MHz, 10 Vrms
Power Frequency Magnetic FieldsIEC 61000-4-8Level 4 Criteria A1)30 A/m
Voltage Dips andInterruptionsIEC 61000-4-110% residual; 1 cycle, Criteria B2)40% residual; 10 cycle, Criteria C3)70% residual; 25 cycle, Criteria C3)
Harmonic Current Emission IEC/EN/BS EN 61000-3-2, Class A
Voltage Fluctuation and Flicker IEC/EN/BS EN 61000-3-3
Voltage Sag Immunity SEMI F47 – 0706 80% of 200 Vac70% of 200 Vac50% of 200 Vac160 Vac, 1000 ms140 Vac, 500 ms100 Vac, 200 ms
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