Dehner LMF150-23B24 Manual

Dehner Ikke kategoriseret LMF150-23B24

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AC/DC Enclosed Switching Power Supply

LMF150-23Bxx, LMF150-23Bxx-C, LMF150-23Bxx-Q Series

2020.11.30-A/1 Page 1of 5

MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

Selection Guide

Certification

Part No.*

Output

Power(W)

Nominal Output

Voltage and Current

(Vo/Io)

Output Voltage

Adjustable Range(V)

Efficiency at 230VAC

(%) Typ.

Max. Capacitive Load

(µF)

UL/CE/CB/

CCC

LMF150-23B12

150

12V/12.5A

10.2-13.8

85.5

5000

LMF150-23B15

150

15V/10A

13.5-18

5000

LMF150-23B24

151.2

24V/6.3A

21.6-28.8

5000

LMF150-23B48

153.6

48V/3.2A

45.6-55.2

3000

Note：*Use suffix ”C” for terminal with protective cover and suffix ”Q” for conformal coating.

Input Specifications

Item

Operating Conditions

Min.

Typ.

Max.

Unit

Input Voltage Range

AC input

305

VAC

DC input

120

430

VDC

Input Voltage Frequency

Input Current

85VAC

2.5

115VAC

2.0

230VAC

1.0

Inrush Current

115VAC

Cold Start

230VAC

Power Factor

115VAC

At full Load

0.97

0.99

230VAC

0.91

0.98

Leakage Current

277VAC

＜2mA

Hot Plug

Unavailable

CB RoHS

FEATURES

Universal 85 - 305V AC or 120 - 430VDC Input voltage

Accepts AC or DC input (dual-use of same terminal)

Operating temperature range: -30 to +70℃ ℃

Built-in active PFC function

High I/O isolation test voltage up to 4000VAC

Output short circuit, over-current (Built-in constant

current limiting circuit), over-voltage,

over-temperature protection

Remote ON-OFF control

Safety according to UL/EN/IEC62368, EN60335,

GB4943

Over-voltage class (designed to meet EN61558)Ⅲ

Operating altitude up to 5000m

LMF150-23Bxx series is one of Mornsun’s enclosed AC-DC switching power supply. It features universal AC input and at the same time

accepts DC input voltage, cost-effective, built-in active PFC function, high efficiency and high reliability. These converters offer excellent

EMC performance and meet IEC/EN61000-4, CISPR32/EN55032, UL/EN/IEC62368, EN60335, GB4943 standards and they are widely used in

areas of industrial, LED, street light control, electricity, security, telecommunications, smart home etc.

AC/DC Enclosed Switching Power Supply

LMF150-23Bxx, LMF150-23Bxx-C, LMF150-23Bxx-Q Series

2020.11.30-A/1 Page 2of 5

MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

Output Specifications

Item

Operating Conditions

Min.

Typ.

Max.

Unit

Output Voltage Accuracy

Full Load Range

12V/15V

±2

24V/48V

±1

Line Regulation

Rated Load

±0.5

Load Regulation

0% - 100% load

±0.5

Output Ripple & Noise*

20MHz bandwidth

(peak-to-peak value)

12V/15V

100

24V

150

48V

250

Temperature Coefficient

±0.05

%/℃

Minimum Load

Hold-up Time

230VAC

Short Circuit Protection

Recovery time <3s after the short circuit disappear.

Constant current, continuous, self-recover

Over-current Protection

105%-150% Io, constant current mode, self-recover

Over-voltage Protection

12V

≤16.8V (Output voltage turn off, re-power on for

recover)

15V

≤24.5V (Output voltage turn off, re-power on for

recover)

24V

≤33.6V(Output voltage turn off, re-power on for

recover)

48V

≤60V (Output voltage turn off, re-power on for

recover)

Over-temperature Protection*

Over-temperature Protection Activation

℃

Over-temperature Protection Deactivation

Remote Control

Open or 0~0.8VDC Power ON

0.8

VDC

4-10VDC Power OFF

Note *The “Tip and barrel method” is used for ripple and noise test, output parallel 47uF electrolytic capacitor and 0.1uF ceramic capacitor, please refer to：

Enclosed Switching Power Supply Application Notes for specific information.

*Over-temperature Protection needs to be tested under rated full load conditions.

General Specifications

Item

Operating Conditions

Min.

Typ.

Max.

Unit

Isolation

Input -

Electric Strength Test for 1min., leakage current <10mA