Product Identity:
Part Number: LMF500-23B55UH
Manufacturer: Morning Star Industrial
Canonical Name: Morning Star Industrial LMF500-23B55UH AC/DC Switching Power Supply
Product Type: AC DC Converter
Series: LMF500-23B_UH
Category: Power Supplies - ExternalInternal (Off-Board)
Subcategory: Enclosed Switching Power Supply
Mounting Type: Chassis Mount

Summary:
The Mornsun LMF500-23B55UH is an enclosed AC/DC switching power supply with 489.5W output power. It offers universal AC input and high efficiency.

Description:
The Mornsun LMF500-23B55UH is a 489.5W enclosed AC/DC switching power supply designed for demanding applications. It features a universal input voltage range of 85-305VAC and accepts DC input, providing flexibility in power sourcing. The unit delivers a 55V output at 8.9A with high efficiency up to 95% and includes Active PFC.

This power supply is built for harsh environments, operating from -40°C to +85°C with derating. It offers essential protections including short circuit, over-current, over-voltage, and over-temperature. The ultra-narrow, fanless design with semi-potted process makes it suitable for industrial and outdoor use. It meets safety standards such as IEC/UL/EN/BS EN62368 and IEC60335, making it ideal for industrial equipment, LED lighting control, security systems, and telecommunications.

Key specifications include a 4000VAC input-output isolation voltage, 150% peak load capability for 1 second, and operation up to 5000m altitude. The chassis mount design ensures straightforward integration into various systems.

Specifications:
- Applications: Household Appliances, ITE (Commercial)
- Approval Agency: CE, UKCA
- Current: 8.9 A
- Efficiency: 95%
- Features: Adjustable Output, DC Input Capable, PFC
- Height: 31 mm (1.22")
- Length: 232 mm (9.13")
- Mounting Type: Chassis Mount
- Number of Outputs: 1
- Operating Temperature: -40 °C to 85 °C (With Derating)
- Output Voltage: 55 V
- Package / Case: Enclosed
- Power (Watts): 489.5 W
- Standard Number: 60335-1; 62368-1
- Type: Enclosed
- Voltage: 4 kV
- Width: 81 mm (3.19")

Availability and Pricing:
- Stock Status: Stock on Request
- Distributor Count: 0
- Total Stock: 0
- Pricing Available: No

Features:
- Universal 85-305VAC input voltage range.
- 55VDC output voltage at 8.9A.
- High efficiency up to 95%.
- Wide operating temperature range.
- Enclosed, fanless, chassis mount design.

Applications:
- Suitable for industrial applications.
- Ideal for outdoor equipment.
- Used in LED street light control.
- Applicable in security systems.
- Designed for telecommunications.

Compliance:
- RoHS Status: RoHS3 Compliant
- REACH Status: REACH Unaffected
- Moisture Sensitivity Level: 1 Unlimited

Documents and Media:
- Image: https://static.distyparts.com/disty-files/images/12/45/62/12456245-2725-LMF500-23B05UH-ND.jpg
- Product Page: https://distyparts.com/product/lmf500-23b55uh
- RFQ URL: https://distyparts.com/product/lmf500-23b55uh#rfq

FAQs:
Q: What is the output voltage and current of the LMF500-23B55UH?
A: The output voltage is 55V and the output current is 8.9A.

Q: What is the input voltage range for this converter?
A: The input voltage range is 85-305 VAC or 120-430 VDC.

Q: What is the operating temperature range?
A: The operating temperature range is -40°C to 85°C with derating.

Q: What is the efficiency of the LMF500-23B55UH?
A: The efficiency is 95%.

Q: What is the isolation voltage between input and output?
A: The isolation voltage is 4000VAC.

Q: What is the mounting type for this product?
A: The mounting type is chassis mount.

Related Pages:
- Manufacturer: https://distyparts.com/manufacturer/morning-star-industrial
- Category: https://distyparts.com/category/power-supplies-externalinternal-off-board/ac-dc-converters
- Product Page: https://distyparts.com/product/lmf500-23b55uh
- Markdown File: https://distyparts.com/product/lmf500-23b55uh.md
- TXT File: https://distyparts.com/product/lmf500-23b55uh.txt