POWER

ADN-C Series 3-Phase

120-960 Watts

Total Power: 120-960 Watts

Input Voltage: 380-480 Vac

# Outputs:

Single

SPECIAL FEATURES

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Slim form factor

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Five year warranty

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High efficiency up to 94%

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Full power at 60 °C

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Power Boost™

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Industrial grade design

• Metal case

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MTBF > 500,000h

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Adjustable output

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Overvoltage protection with

auto recovery

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Continuous short circuit and

overload protection

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New visual diagnostic LED

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Three Status LEDs

• Input

• Output

• Alarm

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DC OK relay

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Parallel operation capability

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Screw terminal connections

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RoHS compliant

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No tools required for mounting

SAFETY

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UL508, cULus Listed

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Class I, Div 2 Hazardous Locations

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IP20

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CE

Electrical Specifications

Input

Nominal voltage

380 - 480 Vac

AC input range

320 - 540 Vac

DC input range

450 - 760 Vdc for ADN5, ADN10 & ADN20

Frequency

50 - 60 Hz

Efficiency

Up to 94%

PFC

Active power factor correction for ADN20 & ADN40;

meet EN61000-3-2 Class A

Phase input

ADN5 and ADN10 will operate with single phase input at 100% load

Derate to 75% and 50% for ADN20 and ADN40 respectively under loss

of 1 phase; Units will shut down if thermal threshold is exceeded under

this condition

Output

Nominal voltage

24 V (24.0 - 28.0 Vdc Adj.)

Hold-up time

> 20 ms for ADN5, ADN10 & ADN20; > 15 ms for ADN40

Voltage regulation

< ± 2% overall

Ripple

< 100 mVpp

Current limit

PowerBoost™

Peak current

2x nominal current for < 2 sec for ADN5 & ADN10;

1.5x nominal current for 4 seconds minimum while holding voltage > 20 Vdc

for ADN20 & ADN40

Parallel operation

Single or parallel operation selectable via front switch. For redundant

operation use of external diode module is preferred;

ADN40 uses active paralleling

Power back immunity

< 35 V

Overvoltage protection

> 30.5 Vdc, but < 33 Vdc, auto recovery

Data Sheet