Embedded Power for

Business-Critical Continuity

LPS40 Series

40 Watts

Special Features

• Universal input

• 3" x 5" footprint

• Less than 1U high

• Remote sense

• Terminal block option (-T)

• Built-in EMI filter

• Low output ripple

• Adjustable output

• Overvoltage protection

•Overload protection

• 110 KHz switching frequency

• LPX40 enclosure kit available

Total Power:

40-55 Watts

Input Voltage:

85-264 VAC

120-300 VDC

# of Outputs:

Single

Electrical Specifications

Safety

IIn

np

pu

utt

Input range

85-264 VAC; 120-300 VDC

Frequency

47-440 Hz

Inrush current

<18A peak @ 115VAC; <36A peak @ 230VAC, cold start @ 25°C

Input current

1A max. (RMS) @ 115VAC

Efficiency

70% typical at full load

EMI filter

FCC Class B conducted; CISPR 22 Class B conducted;

EN55022 Class B conducted; VDE 0878 PT3 class B conducted

Safety ground

leakage current

<0.5 mA @ 50/60 Hz, 264 VAC input

O

Ou

uttp

pu

utt

Maximum power

40W for convection; 55W with 30CFM forced air

Adjustment range

-5, +10% minimum

Hold-up time

20ms @ 40W load, 115VAC nominal line

Overload protection

Short circuit protection on all outputs

Case overload protected @ 110 -145% above peak rating

Overvoltage protection 5V output; 5.7 to 6.7VDC. Other outputs 10% to 25% above

nominal output

Remote sense

Compensates for 0.5 V lead drop minimum

Will operate without remote sense connected

Reverse connection protected

U

ULL

UL1950 E132002

C

CS

SA

A

CSA 22.2-234 Level 3

LR53982C

N

NE

EM

MK

KO

O EN 60950/EMKO-TUE

P94100375 (74-sec) 203

C

CB

B

Certificate and report

1119, 1125, 1126, 1127

C

CE

E M

Ma

arrk

k (LVD)

Rev. 04.13.06

LPS40 Series

1of 3

RoHS