For the most current data and application support visit www.artesyn.com/powergroup/products.htm

Notes

1

Maximum output power is 40W for natural convection cooling. With 20CFM

fan cooling, the maximum output power is 50W.

2

Peak output current lasting less than 60 seconds with duty cycle less than

5%. During peak loading, output voltage may exceed total reg. limits.

3

Figure is peak-to-peak. Output noise measurements are made across a

50MHz bandwidth using a 12 inch twisted pair, terminated with a 47µF

capacitor.

4

Three orthogonal axes, random vibration 10 minutes for each axes, 2.4G

rms 5Hz to 500Hz.

5

For multiple output units (except -7627) to maintain stated regulation then:

0.25

≤ I

0.50

≤ I

For maximum output current I(C) on triple output models, i.e. for

For NLP40-7627 only, to maintain stated regulation then:

0.5

≤ I

6

For optimum reliability, no part of the heatsink should exceed 120

no semiconductor case temperature should exceed 130

7

CAUTION: Allow a minimum of 1 second after disconnecting line power

when making thermal measurements.

8

This product is only for inclusion by professional installers within other

equipment and must not be operated as a stand alone product.

9

When the input voltage is <90VAC the operating range is 0

required before connecting the ground wire to the

chassis. It is recommended that this ground choke be

placed as close as possible to the systems AC inlet to

eliminate noise pick-up in the system.

NLP40 Series

Single, dual and triple output

LOW TO MEDIUM POWER AC/DC POWER SUPPLIES

40-50W AC/DC Universal Input Switch Mode Power Supplies

2

www.artesyn.com

File Name: NLP40.PDF Rev: 01 Jan 2000

DERATING CURVE

Output Power (Watts)

0

°C

10

°C

20

°C

30

°C

40

°C

50

°C

60

°C

70

°C

20W

40W

50W

20 CFM FORCED AIR COOLING

25W

NATURAL

CONVECTION

COOLING

OUTPUT

OUTPUT CURRENT

TOTAL

MODEL NUMBER

VOLTAGE

REGULATION

4.0A

5.0A

4.5A

50mV

±2.0%

2.0A

3.0A

3.0A

120mV

±5.0%

0.2A

1.0A

0.5A

120mV

±5.0%

4.0A

5.0A

4.5A

50mV

±2.0%

1.6A

2.0A

2.0A

150mV

±5.0%

0.2A

1.0A

0.5A

150mV

±5.0%

1.8A

2.2A

2.1A

120mV

±2.0%

1.8A

2.2A

2.1A

120mV

±5.0%

4.0A

5.0A

4.5A

50mV

±2.0%

2.0A

3.0A

3.0A

120mV

±5.0%

5V

8.0A

10A

9.0A

50mV

±2.0%

NLP40-7605

12V

3.3A

4.5A

4.0A

120mV

±2.0%

NLP40-7612

15V

2.6A

3.6A

3.3A

150mV

±2.0%

NLP40-7615

24V

1.6A

2.5A

2.0A

240mV

±2.0%

NLP40-7624

48V

0.8A

1.1A

1.0A

300mV

±2.0%

NLP40-7617

INPUT

PIN CONNECTIONS

J1

Pin 1

AC Line

Pin 2

No Pin

Pin 3

AC Neutral

P1

Pin 1

Safety Ground

OUTPUT PIN CONNECTIONS

J2

SINGLE

DUAL

TRIPLE

Pin 1

+Vout

V (B)

V (B)

Pin 2

+Vout

V (A)

V (A)

Pin 3

+Vout

V (A)

V (A)

Pin 4

Return

Return

Return

Pin 5

Return

Return

Return

Pin 6

Return

Return

V (C)