LWN2880-6

LWR-1601-6 POWER-ONE | Alldatasheet

Document overview

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Technical content

1www.power-one.com Edition 5/07.2001

• Electrically and mechanically rugged DIN-rail front end
• Outputs individually controlled with 150% output peak power
• Operating ambient temperature range –40...60°C with convection cooling Input range 85...264 V AC with PFC 1 or 2 isolated, regulated outputs up to 96 V 3 kV AC I/O electric strength test voltage Selection chart for front ends Output 1 Output 2 Input voltage Rated power Type Options 1 U o nom Io nom U o nom Io nom U i min U i max TA = 60°C [V DC] [A] [V DC ] [A] Po tot [W] 24.7 5 - - 125 LWR-1601-6 R 24.7 10 - - 250 LWN-1601-6 D1 … D5 37 3.3 - - 85...264 VAC 125 LWR 1701-6 S 37 6.6 - - (14… 440 Hz)3 250 LWN 1701-6 M2 49.4 2.6 - - 90 … 350 VDC 125 LWR 1801-6 F, F1 49.4 5 - - 250 LWN-1801-6 K2 24.7 5 24.7 5 250 LWN-2660-6 49.4 2.5 49.4 2.5 250 LWN 2880-6 W Series 125 and 250 Watt AC-DC Converters LGA Selection chart for battery chargers Output Input voltage Rated power Type Options 1 U o nom Io nom U i min U i max TA = 60°C [V DC] [A] Po tot [W] 1 For lead times and minimum order quantity contact Power-One. 2 For availability contact Power-One. 3 Input frequency range certified for 14...440 Hz. For continuous operating frequency <40 Hz and >100 Hz contact factory.

2www.power-one.com Edition 5/07.2001 Input Input voltage world wide mains, single phase 85...264 V AC derating information see application note 90...350 V DC Input frequency 14...440 Hz Power factor active PFC up to 0.99 Inrush current virtually no inrush current Output Efficiency U i nom, Io nom up to 89% Output voltage setting accuracyU i nom, Io nom ± 1.3% U o nom Output voltage noise IEC/EN 61204 typ. 50 mV Output voltage ripple sinusoidal output ripple at wice the line frequency ≤1.2 Vpp Line and cross regulation U i min...U i max typ. 50 mV Load regulation 0...100% Io nom, U i nom –1.6% U o nom Minimum load not required Current limitation rectangular U/I characteristic 101...112% Io nom Short term peak power 1 s, electronically controlled 150% Io nom Operation in parallel enabled by droop current share Hold-up time Io nom, U o decreases to 80% of U o nom typ. 15 ms Control Status indication LED output(s) OK Protection Input fuse not user accessible6.3 A, slow blow Input reverse polarity bridge rectifier Input undervoltage lockout typ. 80% U i min Input overvoltage lockout typ. 105% U i max Input transient protection voltage depending resistor (VDR) Output(s) no-load, overload and short circuit proof Output overvoltage second control loop, each output, 24 V/48 V 30/60 V SELV Overtemperature reduced output power if thermally overloaded Safety Approvals EN 60950, UL 1950, CSA22.2 No. 950, UL 508 listed Electric strength test voltage class I, I/case 2 kV AC class I, I/O 3 kV AC class I, O/case 1 kV AC class I, O/O 0.35 kV AC Pollution degree AC-in / DC-in 3/2 Degree of protection IP 20 W Series 125 and 250 Watt AC-DC Converters

3www.power-one.com Edition 5/07.2001 DIN Rail Mountable W Series EMC Electrostatic discharge IEC/EN 61000-4-2, level 4, contact/air (8/15 kV) criterion A Electromagnetic field IEC/EN 61000-4-3, level 3 (10 V/m) criterion A Electr. fast transients/bursts IEC/EN 61000-4-4, level 4, capacitive/direct (4/2 kV) criterion A Surge IEC/EN 61000-4-5, level 3, in and out, line to line (2 kV) criterion B level >3, input, line to case (3.5 kV) criterion B level 2, output, line to case (1 kV) criterion A Conducted disturbances IEC/EN 61000-4-6, level 3 (10 V) criterion A Electromagnetic emissions CISPR 22/EN 55022, conducted class A Environmental Operating ambient temperatureU i nom, Io nom, convection cooled –40...60°C Operating case temperature TC U i nom, Io nom –40...87°C Storage temperature non operational –40...100°C Damp heat IEC/EN 60068-2-3, 93%, 40 °C 56 days Shock and vibration unit wall mounted with brackets Shock IEC/EN 60068-2-27, 11 ms 50 g n Bump IEC/EN 60068-2-29, 11 ms 25 g n Vibration, random IEC/EN 60068-2-64, 20...500 Hz 0.05 g 2/Hz MTBF MIL-HDBK-217E, G B, 40°C >600'000 h Options Input and output undervoltage monitoring D1...D5 Output voltage adjustment 10 V...110% of U o nom R Remote on/off S Built-in second input fuse in the neutral F No fuse fittet (for operation from high DC) F1 System connectors with screw terminals K2

4www.power-one.com Edition 5/07.2001 Mechanical data Tolerances ±0.3 mm (0.012") unless otherwise indicated. 138 (5.43")5 106.6 (4.2") 113.6 (4.47") 15 (0.59") 118 (4.65") 103 (4.05") 33 (1.3") 49 (1.93") 09107 105 (4.15") Wall mounting brackets (accessory) Measuring point for case temperature T C TA TATAT TC Option M 13 (0.51")1 31 (1.22") 29.4 (1.16") 43 (1.69") W Series 125 and 250 Watt AC-DC Converters European Projection

5www.power-one.com Edition 5/07.2001 1 32 S10066 1 35 7 9 11 S10067 2 4 6 8 10 Terminal allocation output side Pin Des. Single output Double output

1 Earth to load Earth to load

2 + Output pos. Output 1 pos. 3 + Output pos. Output 1 pos. 4 – Output neg. Output 1 neg. 5 – Output neg. Output 1 neg. 6 + Output pos. Output 2 pos. 7 + Output pos. Output 2 pos. 8 – Output neg. Output 2 neg. 9 – Output neg. Output 2 neg. 10 Aux. Options Options

11 Earth to load Earth to load

Terminal allocation input side Pin Des. Determination

1 Protective earth

Mounting brackets for vertical chassis/wall mounting Fixing brackets for enhanced vibrations on DIN-rail Protective covers over input and output terminals DIN Rail Mountable W Series