Dehner LMF200-23B48 Manual

Dehner Ikke kategoriseret LMF200-23B48

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AC/DC 200W Enclosed Switching Power Supply

LMF200-23Bxx, LMF200-23Bxx-C, LMF200-23Bxx-Q Series

2020.11.24-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/CCC

LMF200-23B12

200.4

12V/16.7A

11.4 - 12.6

88.0

4000

LMF200-23B15

201.0

15V/13.4A

14.25 - 15.75

88.0

3300

LMF200-23B24

201.6

24V/8.4A

22.8 - 25.2

90.0

1500

LMF200-23B48

201.6

48V/4.2A

45.6 - 50.4

89.0

470

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

115VAC

2.5

3.0

230VAC

1.3

2.0

Input Inrush Current

115VAC

Cold Start

230VAC

Power Factor

115VAC

At full Load

0.98

230VAC

0.95

Hot Plug

Unavailable

Output Specifications

Item

Operating Conditions

Min.

Typ.

Max.

Unit

Output Voltage Accuracy

Full Load Range

12V/15V/24V/48V

±1

RoHS

FEATURES

Universal 85 - 305VAC 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, over-voltage,

over-temperature protection

Safety according to IEC/EN/UL62368, EN60335,

GB4943

Compact size with a low 1U profile

LED indicator for power on

Emissions meets CISPR32/EN55032 CLASS B

Start-up delay time less than 5 seconds at -30℃

Operating altitude up to 5000m

LMF200-23Bxx 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, IEC/EN/UL62368, EN60335, GB4943 standards and they are widely used in

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

AC/DC 200W Enclosed Switching Power Supply

LMF200-23Bxx, LMF200-23Bxx-C, LMF200-23Bxx-Q Series

2020.11.24-A/1 Page 2of 5

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

Line Regulation

Rated Load

12V/15V/24V/48V

±0.5

Load Regulation

230VAC,

0% - 100% load

12V/15V/24V/48V

±0.5

Output Ripple & Noise*

20MHz bandwidth

(peak-to-peak value)

12V/15V/24V

150

48V

240

Stand-by Power Consumption

Normal temperature, 230VAC

0.75

1.0

Temperature Coefficient

0-45℃

±0.03

℃

Minimum Load

Hold-up Time

Normal temperature,

Full Load

115VAC

230VAC

Short Circuit Protection

recover time <5s after the short circuit disappear.

Hiccup , continuous, self-recover

Over-current Protection*

105%-200% Io, self-recover

Over-voltage Protection

12V

≤16.2V (Output voltage turn off, re-power on for

recover)

15V

≤21.8V (Output voltage turn off, re-power on for

recover)

24V

≤32.4V (Output voltage turn off, re-power on for

recover)

48V

≤60.0V (Output voltage turn off, re-power on for

recover)

Over-temperature Protection*

Over-temperature Protection Activation

℃

Over-temperature Protection Deactivation

Note: 1.*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.

2.*Over-current Protection ：Test at rated output voltage, lo is rated output current load.

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

General Specifications

Item

Operating Conditions

Min.

Typ.

Max.

Unit

Isolation

Test