Datasheet

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ML15.051

MiniLine-2

5V, 3A, SINGLE PHASE INPUT

OWER SUPPLY

 100-240V Wide Range Input

 NEC Class 2 Compliant

 Adjustable Output Voltage

 Efficiency up to 77.2%

 Compact Design, Width only 22.5mm

 Full Output Power Between -10°C and +60°C

 Large International Approval Package

 3 Year Warranty

1/22

GENERAL DESCRIPTION

A compact size, light weight, simple mounting onto the

DIN-rail and the utilization of only quality components

are what makes the MiniLine power supplies so easy to

use and install within seconds.

A rugged electrical and mechanical design as well as a

high immunity against electrical disturbances on the

mains provides reliable output power. This offers

superior protection for equipment which is connected

to the public mains network or is exposed to a critical

industrial environment.

The MiniLine series offers output voltages from 5 to

56Vdc and a power rating from 15W to 120W.

SHORT-FORM DATA

Output voltage DC 5V

Adjustment range 5 – 5.5V

Output current 3A at 5V

Output power 15W

Output ripple < 50mVpp 20Hz to 20MHz

Input voltage AC 100-240V -15% / +10%

Mains frequency 50-60Hz ±6%

AC Input current 0.28 / 0.17A at 120 / 230Vac

Power factor 0.51 / 0.44 at 120 / 230Vac

AC Inrush current typ. 16 /31A peak value at

120/230Vac, 40°C

and cold start

DC Input 88-375Vdc

Efficiency 76.8 / 77.2% at 120 / 230Vac

Losses 4.6 / 4.5W at 120 / 230Vac

Temperature range -10°C to +70°C operational

Derating 0.4W/°C +60 to +70°C

Hold-up time typ. 45 / 186ms at 120 / 230Vac

Dimensions 22.5x75x91mm WxHxD

Weight 130g / 0.29lb

ORDER NUMBERS

Power Supply ML15.051 5V Standard unit

MARKINGS

UL 508

UL 60950-1

NEC Class 2

Class I Div 2

CSA 22.2 No107.1

Marine

EMC, LVD, RoHS

Mar. 2013 / Rev. 2.1 DS-ML15.051-EN

All parameters are specified at 5V, 3A, 230Vac input, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

www.pulspower.com Phone +49 89 9278 0 Germany

Summary of content (22 pages)

PAGE 1
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 POWER SUPPLY 100-240V Wide Range Input NEC Class 2 Compliant Adjustable Output Voltage Efficiency up to 77.2% Compact Design, Width only 22.
PAGE 2
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 INDEX Page 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. Intended Use .......................................................3 Installation Requirements...................................3 AC-Input...............................................................4 DC-Input...............................................................5 Input Inrush Current ...........................................5 Output .........................................
PAGE 3
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 1. INTENDED USE This device is designed for installation in an enclosure and is intended for the general use such as in industrial control, office, communication, and instrumentation equipment. Do not use this power supply in equipment, where malfunction may cause severe personal injury or threaten human life. 2. INSTALLATION REQUIREMENTS This device may only be installed and put into operation by qualified personnel.
PAGE 4
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 3. AC-INPUT AC input AC input range nom. Allowed voltage L or N to earth Input frequency Turn-on voltage Shut-down voltage max. nom. typ. typ. AC 100-240V 85-264Vac 264–300Vac 300Vac 50–60Hz 59Vac 54Vac Input current (rms) Power factor *) Crest factor **) Start-up delay Rise time Turn-on overshoot typ. typ. typ. typ. typ. max. AC 100V 0.34A 0.52 3.45 630ms 10ms 100mV -15% / +10%, TN/TT/IT-mains continuous operation < 0.
PAGE 5
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 4. DC-INPUT DC input DC input range DC input current Turn-on voltage Shut-down voltage nom. min. typ. typ. typ. DC 110-300V 88-375Vdc 0.16A / 0.057A 80Vdc 60Vdc Instructions for DC use: a) Use a battery or similar DC source. For other sources contact PULS b) Connect +pole to L and –pole to N. c) Connect the PE terminal to an earth wire or to the machine ground. Fig.
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ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 6. OUTPUT Output voltage Adjustment range nom. min. max. Factory setting Line regulation Load regulation Ripple and noise voltage Output capacitance Output current max. max. max. typ. nom. nom. nom. min. max. Output power Short-circuit current *) 5V 5-5.5V 6V *) 5.1V 10mV 100mV 50mVpp 4 800μF 3A 2.72A 15W hiccup mode 3A rms-current guaranteed at clockwise end position of potentiometer ±0.
PAGE 7
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 7. HOLD-UP TIME Hold-up Time typ. typ. AC 100V 61ms 29.5ms AC 120V 93ms 45ms AC 230V 340ms 186ms at 5V, 1.5A, see Fig. 7-1 at 5V, 3A, see Fig. 7-1 Note: At no load, the hold-up time can be up to several seconds. The green DC-ok lamp is also on during this time Fig. 7-1 Hold-up time vs. input voltage Fig. 7-2 Shut-down behavior, definitions Hold-up Time a 150ms b c d Zero Transition Input Voltage 125 100 a) 5V 1.5A typ. b) 5V 1.5Amin.
PAGE 8
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 8. EFFICIENCY AND POWER LOSSES Efficiency Power losses Fig. 8-1 AC 100V 75.8% 0.2W 2.3W 4.9W typ. typ. typ. typ. Efficiency vs. output current at 5V, typ. Fig. 8-2 at 5V, 3A (full load) at 0A at 5V, 1.5A (half load) at 5V, 3A (full load) Losses vs. output current at 5V, typ. 5W 78% 77 76 75 74 73 72 71 70 c b a a) 100Vac b) 120Vac c) 230Vac 0.5 1.0 1.5 2.0 4 3 2 1c b Output Current 0 2.5 3.0A Efficiency vs. input voltage at 5V, 3A, typ.
PAGE 9
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 9. FUNCTIONAL DIAGRAM Fig. 9-1 Functional diagram DC on L N PE Input Fuse & Input Filter Input Rectifier & Inrush Limiter Power Converter Output OverVoltage Protection + - Output Filter Output Voltage Regulator VOUT 10. FRONT SIDE AND USER ELEMENTS Fig.
PAGE 10
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 11. TERMINALS AND WIRING All terminals are easy to access when mounted on the panel. Input and output terminals are separated from each other (input below, output above) to help in error-free wiring. Type Solid wire Stranded wire American Wire Gauge Wire stripping length Screwdriver Recommended tightening torque Input screw terminals 0.5-6mm2 0.5-4mm2 20-10 AWG 7mm / 0.275inch 3.5mm slotted or Pozidrive No 2 1Nm, 9lb.in Output screw terminals 0.5-6mm2 0.
PAGE 11
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 13. EMC The power supply is suitable for applications in industrial environment as well as in residential, commercial and light industry environment without any restrictions. A detailed EMC report is available on request. EMC Immunity Electrostatic discharge Electromagnetic RF field Fast transients (Burst) Surge voltage on input Generic standards: EN 61000-6-1 and EN 61000-6-2 EN 61000-4-2 Contact discharge Air discharge EN 61000-4-3 80MHz-2.
PAGE 12
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 14. ENVIRONMENT Operational temperature *) Storage temperature Output de-rating Humidity **) Vibration sinusoidal Shock Altitude -10°C to +70°C (14°F to 158°F) -40 to +85°C (-40°F to 185°F) 0.4W/°C 5 to 95% r.H. 2-17.8Hz: ±1.6mm; 17.8-500Hz: 2g 2 hours / axis 30g 6ms, 20g 11ms 3 bumps / direction, 18 bumps in total 0 to 6000m (0 to 20 000ft) Reduce output power according Fig.
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ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 15. PROTECTION FEATURES Output protection Output over-voltage protection Output over-current protection Degree of protection Penetration protection Over-temperature protection Input transient protection Internal input fuse *) Electronically protected against overload, no-load and short-circuits *) typ. 8.7Vdc In case of an internal power supply fault, a redundant max. 9.6Vdc circuit limits the maximum output voltage.
PAGE 14
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 17. DIELECTRIC STRENGTH The output voltage is floating and has no ohmic connection to the ground. Type and factory tests are conducted by the manufacturer. Field tests may be conducted in the field using the appropriate test equipment which applies the voltage with a slow ramp (2s up and 2s down). Connect all phase-terminals together as well as all output poles before conducting the test.
PAGE 15
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 18. APPROVALS The CE mark indicates conformance with the - EMC directive 2004/108/EC, - Low-voltage directive (LVD) 2006/95/EC and - RoHS directive 2011/65/EU. CB Scheme, Information Technology Equipment EC Declaration of Conformity IEC 60950-1 2nd Edition UL 508 Listed for the use as Industrial Control Equipment; E-File: E198865 UL 60950-1 2nd Edition Recognized for the use as Information Technology Equipment, Level 3 in U.S.A.
PAGE 16
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 20. PHYSICAL DIMENSIONS AND WEIGHT Weight DIN-Rail Installation Clearances 130g / 0.29lb Use 35mm DIN-rails according to EN 60715 or EN 50022 with a height of 7.5 or 15mm. The DIN-rail height must be added to the unit depth (91mm) to calculate the total required installation depth. See chapter 2 Fig. 20-1 Front view Fig. 20-2 Side view Mar. 2013 / Rev. 2.1 DS-ML15.
PAGE 17
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 21. APPLICATION NOTES 21.1. PEAK CURRENT CAPABILITY Solenoids, contactors and pneumatic modules often have a steady state coil and a pick-up coil. The inrush current demand of the pick-up coil is several times higher than the steady-state current and usually exceeds the nominal output current (including the PowerBoost) The same situation applies, when starting a capacitive load. Branch circuits are often protected with circuit breakers or fuses.
PAGE 18
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 21.3. EXTERNAL INPUT PROTECTION The unit is tested and approved for branch circuits up to 20A. An external protection is only required, if the supplying branch has an ampacity greater than this. Check also local codes and local requirements. In some countries local regulations might apply. If an external fuse is necessary or utilized, minimum requirements need to be considered to avoid nuisance tripping of the circuit breaker.
PAGE 19
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 21.5. PARALLEL USE FOR REDUNDANCY Power supplies can be paralleled for redundancy to gain higher system availability. Redundant systems require a certain amount of extra power to support the load in case one power supply unit fails. The simplest way is to put two power supplies in parallel. This is called a 1+1 redundancy. In case one power supply unit fails, the other one is automatically able to support the load current without any interruption.
PAGE 20
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 21.8. OPERATION ON TWO PHASES Power Supply L1 AC 240V +10% max. The power supply can also be used on two-phases of a three-phase-system. Such a phase-to-phase connection is allowed as long as the supplying voltage is below 240V+10%. Use a fuse or a circuit breaker to protect the N input. The N input is internally not protected and is in this case connected to a hot wire. Appropriate fuses or circuit breakers are specified in section 21.
PAGE 21
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 21.10. USE IN A TIGHTLY SEALED ENCLOSURE When the power supply is installed in a tightly sealed enclosure, the temperature inside the enclosure will be higher than outside. In such situations, the inside temperature defines the ambient temperature for the power supply. The following measurement results can be used as a reference to estimate the temperature rise inside the enclosure.
PAGE 22
ML15.051 5V, 3A, SINGLE PHASE INPUT MiniLine-2 21.11. MOUNTING ORIENTATIONS Mounting orientations other than input terminals on the bottom and output on the top require a reduction in continuous output power or a limitation in the max. allowed ambient temperature. The amount of reduction influences the lifetime expectancy of the power supply. Therefore, two different derating curves for continuous operation can be found below: Curve A1 Curve A2 Recommended output current.