LDN80-24 [BEL]

Single phase AC input 90 - 264 VAC (110 - 345 VDC;


型号：	LDN80-24
厂家：	BEL FUSE INC.
描述：	Single phase AC input 90 - 264 VAC (110 - 345 VDC
文件：	总4页 (文件大小：598K)
中文：	中文翻译
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LDN80 Series are single phase DIN Rail Switching Power Supplies,

ideal for home automation, simple automation in machines, survey

systems, telecom, but also the renewable energy field.

Its compact size, high efficiency, excellent reliability and excellent

power/volume ratio, together with easy installation makes it ideal for

various industrial and renewable applications.

LDN80 Series are Class II isolation devices suitable for SELV and PELV

circuitry and are designed to be mounted on DIN rail and installed

inside a protective enclosure.

Single phase AC input 90 - 264 VAC (110 - 345 VDC)

High efficiency and compact size

Class II, simplified wiring (no PE connection)

Overload 150%



High operating temperature with no derating

Plastic enclosure, circuit breaker shape

RoHS Compliant

Automation

Telecom



Survey Systems

Renewable

LDN80 Series

LDN80-12

LDN80-24

120 - 240 VAC (110 - 345 VDC)

12 - 15 VDC

24 VDC

6 – 5 A

3.3 A

Technical parameters are typical, measured in laboratory environment at 25°C and 240 VAC / 50 Hz, at nominal values, after

minimum 5 minutes of operation.

Rated, UL certified

Operating

120 - 240 VAC

90 - 264 VAC

Input AC Voltage Range

Input DC Voltage Range

Input Frequency Range

Rated

110 - 345 VDC

47 - 63 Hz

Vin = 120 VAC

Vin = 240 VAC

1.50 A

0.85 A

LDN80-12

LDN80-24

Input AC Current

Vin = 120 VAC

Vin = 240 VAC

1.40 A

0.85 A

Vin = 110 VDC

Vin = 345 VDC

1.0 A

0.4 A

Input DC Current

Inrush Peak Current

≤ 85 A

Touch (Leakage) Current

Internal Protection Fuse

≤ 0.25 mA

Fuse 2 AT

Not user replaceable

It is strongly recommended to provide external surge

arresters (SPD) according to local regulations

MCB 6A C curve

Recommended External Protection

Output Power

80 W

Rated Voltage

(Adjustable Voltage Range)

LDN80-12

LDN80-24

LDN80-12

LDN80-24

12 – 15 VDC (12 – 15 VDC)

24 VDC

6 – 5 A

3.3 A

(23 – 28 VDC)

Continuous Current

Overload Limit

7.5 A @ 12 VDC

6.5 A @ 15 VDC

LDN80-12

LDN80-24

4.0 A

LDN80-12

LDN80-24

20 A

25 A

Short Circuit Peak Current

Load Regulation

Ripple & Noise¹

≤ 0.5%

≤ 1.0%

≤ 100 mVpp

≤ 50 mVpp

≥ 10 ms

≥ 30 ms

LDN80-12

LDN80-24

Vin = 120 VAC

Vin = 240 VAC

Hold up Time

Overload/short circuit: Hiccup mode

Thermal protection

Output overvoltage

Protections

Status Signals

Green LED = DC OK

Parallel Connection

Possible for redundancy (with external ORing module)

LDN80-12

LDN80-24

LDN80-12

LDN80-24

> 86%

> 87%

< 12.5 W

< 12 W

Efficiency

Dissipated Power

Ripple and Noise are measured with 20MHz bandwidth, probe terminated with a 0.1μF MKP parallel capacitor.

NOTE: Power rating, losses, efficiency, ripple, thermal behaviour and start-up may change outside of the nominal rated input range.

Contact factory for details.

tech.support@psbel.com

LDN80 Series

UL certified up to 50°C for LDN80-12 and up 55°C for

LDN80-24 (Start-up type tested: - 40°C)²

- 40 to + 70°C

- 40 to + 80°C

Operating Temperature

Storage Temperature

Derating

LDN80-12

LDN80-24

- 1.2 W / °C over 50°C

- 0.9 W / °C over 55°C

Humidity

Non-condensing

5 - 95% RH

Life Time Expectancy

At 25°C ambient, full load

51136 h (5.8 years)

Overvoltage Category

Pollution Degree

III (EN50178)

2 (IEC60664-1)

Protection Class

Class II

Isolation Voltage

Input to Output

4.2 kVDC

UL508 (certified)

EN60950 (reference)

EN50178 (reference)

EN55011 (CISPR11)

EN55022 (CISPR22)

EN61000-4-2

EN61000-4-3

EN61000-4-4

EN61000-4-5

EN61000-4-11

Safety Standards & Approvals

EMC Emission

Class A

Level 3

Level 2

EMC Immunity

Protection Degree

Vibration sinusoidal

EN60529

IP20

5 - 17.8 Hz: ±1.6 mm; 17.8 - 500 Hz:

2 g 2 Hours / axis (X, Y, Z)

IEC 60068-2-6

30 g 6 ms, 20 g 11 ms; 3 bumps / direction,

18 bumps total

Shock

IEC 60068-2-27

²Possible with load derating

AC/DC input

DC output (load)

Green LED: Output OK

Output voltage adjustment

INPUT CONNECTION

OUTPUT CONNECTION

Single phase:

L = Line (2)

N = Neutral (1)

DC:

+ = Positive DC (12)

- = Negative DC (11)

L = +/- (2)

N = -/+ (1)

North America

Asia-Pacific

Europe, Middle East

+1 408 785 5200

+86 755 298 85888

+353 61 225 977

BCD.00715_AB

LDN80 Series

Weight

230 g

Dimensions (W x H x D)

Mounting Rail

72 x 90 x 61.5 mm

IEC 60715/H15/TH35-7.5(-15)

2.5 mm²

Connection Terminals

Case Material

Screw type Header (24 - 12 AWG)

ABS, Flame retardant UL94 V-0

Figure 1. Mechanical Drawing

NUCLEAR AND MEDICAL APPLICATIONS - Products are not designed or intended for use as critical components in life support systems,

equipment used in hazardous environments, or nuclear control systems.

TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the

date manufactured. Specifications are subject to change without notice.

tech.support@psbel.com

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