MEAN WELL LOP-200 Series: 200W Low Profile Open Frame Power Supply

Key Features

• MEAN WELL Patent Number: ZL 202223277512.1
• 4"x2" compact size with low profile (25.4mm)
• 80~264Vac universal input with PFC
• No load power consumption <0.5W
• Global certificates in multi-fields: ITE (62368-1), Medical (60601-1), Household (60335-1), Industrial (61558-1/-2-16)
• 150% peak load @ 3s
• 140W convection cooling, 200W with optional fan (10.98CFM)
• Suitable for Class I or Class II installations
• Over voltage category III (OVC III)
• Wide operating temperature range: -40 ~ +80°C
• High efficiency up to 94%
• Protections: Short circuit / Overload / Over voltage / Over temperature
• Extremely low leakage current (2 x MOPP), suitable for BF medical applications
• Operating altitude up to 5000 meters
• Built-in 12V/0.5A auxiliary output for external FAN
• 3 years warranty

Applications

• Industrial automation machinery/control systems
• Security systems
• Mechanical and electrical equipment
• Electronic instruments, equipment, or apparatus
• Network equipment
• Telecom devices
• Power sourcing equipment of PoE
• Home automation
• Medical devices

Specifications Overview

Input Specifications

• Voltage Range: 80~264Vac
• Frequency Range: 47~63Hz
• Power Factor: PF>0.95/230Vac, PF>0.98/115Vac at full load
• AC Current: 2.5A/115Vac, 1A/230Vac
• Inrush Current (Typ.): Cold Start 40A/115Vac, 80A/230Vac
• Leakage Current: Earth leakage current < 500μA(rms) @ 264Vac, touch current < 70μA(rms) @ 264Vac

Safety & EMC

Safety Standards

• CB: IEC62368-1, IEC60335-1, IEC61558-1/-2-16, IEC60601-1
• TUV: BS EN/EN62368-1, BS EN/EN60335-1, BS EN/EN61558-1/-2-16, BS EN/EN60601-1(3.2 Version)
• UL: UL62368-1, ANSI / AAMI ES60601-1(3.2 Version)
• CCC: GB4943.1
• RCM: AS/NZS 61558-1/-2-16
• EAC: TPTC 004 approved

Isolation Resistance

• Primary-Secondary: 2xMOPP
• Primary-Earth: 1xMOPP
• Secondary-Earth: 1xMOPP

Over Voltage Category

• IEC/EN 61558-1/-2-16: OVC III (altitude up to 2000M)
• IEC/EN/UL 62368-1: OVC II (altitude up to 5000M)
• IEC/EN 60335-1: OVC II (altitude up to 5000M)
• IEC/EN 60601-1: OVC II (altitude up to 4000M)

EMC Emission

EMC Immunity

Mechanical Specification

(Unit: mm, tolerance ± 1mm)

Dimensions: 101.6mm (Length) x 50.8mm (Width) x 25.4mm (Height)

AC Input Connector (CN1): JST B3P-VH or equivalent

• Pin 1: AC/L
• Pin 2: No Pin
• Pin 3: AC/N

DC Output Connector (CN2): JST B6P-VH or equivalent

• Pins 1,2,3: +V
• Pins 4,5,6: -V

FAN Connector (CN101): JST B2B-PH-K-S or equivalent

• Pin 1: +12Vaux
• Pin 2: DC COM

Note:

• Class I System: Mounting holes marked with ⏚ have to be connected to safety earth.
• Class II System: Unnecessary to connect with safety earth.

Installation Manual: Please refer to: http://www.meanwell.com/manual.html

Block Diagram

The block diagram illustrates the power supply's internal structure, including EMI filter, rectifier and PFC, power switching, and output rectifiers and filters, along with control and detection circuits for protection features like OLP, OVP, and OTP.

Derating Curve

The derating curve shows the maximum output power based on ambient temperature. For free air convection, the maximum output power is 140W. When force-cooled with an external fan (10.98CFM), the maximum output power is 200W. The curve indicates that operation is possible from -40°C to +80°C, with specific derating required at higher temperatures.

Output Derating VS Input Voltage

This graph illustrates how the output power derates based on the input voltage. The power supply operates efficiently across a wide input voltage range from 80VAC to 264VAC.

Other Specifications

• MTBF: 2928.9K hrs min. (Telcordia SR-332), 393.9K hrs min. (MIL-HDBK-217F @ 25°C)
• Packing: 36pcs/10Kg/0.95CUFT