High-end Explosion-proof AC/DC DIN Rail Power Supply - LIMF120/240-23Bxx-EX Series

MORNSUN has released the explosion-proof 120W and 240W AC/DC DIN Rail Power Supply to its high-reliability LIMF-EX Family. This new LIMF120/240-23Bxx-EX Series obtained the IEC60079 explosion-proof certification (No.: IECEx TPS 23.0016X), ATEX explosion-proof certification (No.: TPS 23 ATEX 105228 0043 X), and CCC explosion-proof certification (No.: 2023012303582555), is suitable for various applications and can ensure high-reliability performance and stability in the industrial field. 

 

Advantages

1.     Wide input voltage range of 85 - 277VAC / 120 - 390VDC, 305VAC/2H, AC or DC input at the same terminal

2.     Wide adjustable output range for all types of line loss applications

3.     Excellent performance

① High efficiency up to 95.5%, greatly improves power supply reliability and extend the lifespan

② Wide operating temperature range of -40℃ to +85℃, full load @60℃, suitable for complex temperature environments in machine rooms

③ 150% peak load capacity is enough to support heavy loads such as DC motors or capacitive loads

④ PFC function, DC OK function

⑤ Output short circuit, over-current, over-voltage, and over-temperature protections

4.     High reliability

① Vacuum plated case, basal plate double-sided conformal coating; Passed 48h salt spray test, and meets ANSI/ISA 71.04-2013 G3 corrosion test, can be used in highly polluted environments

② Passed +85℃, 85%RH test, can be used in harsh environment applications

③ 5 years warranty, long lifespan

 

 

Applications

LIMF120/240-23Bxx-EX series provides better protection for high-end industrial applications, such as wind power industry, DCS, industrial control equipment, machine control, LED, street light control, electric power, security, and 5G communication, etc.

The products should be used in natural air-cooling environment, if used in a closed environment, please contact our FAE team for more details.

 

 

Features

• Universal 85 - 277VAC or 120 - 390VDC Input voltage, 305VAC/2H

• Operating temperature range: -40℃ to +85℃, full load @60℃

• 150% peak load

• Active PFC, PF＞0.98

• DC OK function

• Double-sided conformal coating, salt-spray proof, explosion-proof

• Operating altitude up to 5000m

• 5 years warranty

• Output short circuit, over-current, over-voltage, and over-temperature protections

• OVC III (design refer to EN62477, 2000m)

• Meets ANSI/ISA 71.04-2013 G3 corrosion test

• Designed to meet IEC/EN/UL/BSEN62368, UL61010, EN62477, and UL508 standards