MEAN WELL UHP-200 Series Slim Type with PFC Switching Power Supply Owner’s Manual
- May 15, 2024
- MEAN WELL
Table of Contents
- MEAN WELL UHP-200 Series Slim Type with PFC Switching Power Supply
- Product Usage Instructions
- Safety Precautions
- Frequently Asked Questions (FAQ)
- Features
- Description
- SPECIFICATION
- Block Diagram
- Function Manual
- Installation
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
MEAN WELL UHP-200 Series Slim Type with PFC Switching Power Supply
Product Usage Instructions
Installation
To install the UHP-200 series power supply, follow these steps:
- Ensure that the power supply is compatible with your device’s voltage requirements.
- Connect the AC input to a suitable power source within the specified voltage range (90 ~ 264VAC).
- Connect the DC output to your device, ensuring the correct polarity.
- Secure all connections to prevent accidental disconnection.
Power Adjustment
The UHP-200 series power supply allows voltage adjustment within the specified range. To adjust the voltage:
- Locate the voltage adjustment knob or switch on the power supply.
- Turn the knob or switch to the desired voltage value within the range of 3.2~3.5V.
- Verify the output voltage using a multimeter or suitable measuring device.
Safety Precautions
When using the UHP-200 series power supply, please keep the following safety precautions in mind:
- Do not expose the power supply to water or moisture.
- Avoid operating the power supply in extreme temperatures or humid environments.
- Ensure proper ventilation around the power supply to prevent overheating.
- Do not attempt to disassemble or modify the power supply.
- Keep the power supply away from flammable materials.
- Only use the power supply with compatible devices and within the specified voltage and current ratings.
Frequently Asked Questions (FAQ)
- Q: Can I use the UHP-200 series power supply with devices that require a higher voltage?
- A: No, the UHP-200 series power supply provides a fixed range of DC voltages (3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V, 48V, and 55V). Make sure to use the appropriate model that matches your device’s voltage requirements.
- Q: How can I determine if the power supply is functioning correctly?
- A: You can use a multimeter or suitable measuring device to verify the output voltage of the power supply. Additionally, check if your device is receiving power and operating as expected when connected to the power supply.
- Q: Can I adjust the voltage beyond the specified range?
- A: No, it is recommended to only adjust the voltage within the specified range of 3.2~3.5V. Adjusting the voltage outside this range may cause damage to your device or the power supply.
Features
- Slim and Low profile (26mm)
- Fanless design,200W convection
- Withstand 300VAC surge input for 5 seconds
- Built-in active PFC function
- -30~+70 C working temperature
- Protections: Short circuit / Overload /Over voltage / Over temperature
- DC OK active signal and redundant function(option)
- Operating altitude up to 5000 meters (Note.5)
- LED indicator for power on
- 3 years warranty
Applications
- Industrial automation machinery
- Industrial control system
- Mechanical and electrical equipment
- Electronic instruments, equipment or apparatus
- Household appliances
- LED display application
- Power Source Equipment for PoE(55V model)
GTIN CODE
- MW Search: https://www.meanwell.com/serviceGTIN.aspx.
Description
UHP-200 series is a 200W single-output slim type power supply with 26mm of low profile design. Adopting the full range 90~264VAC input, the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V,48V and 55V. In addition to the high efficiency of up to 94%, that the whole series operates from -30°C ~ 70°C under air convection without a fan. UHP-200 has complete protection functions and 5G anti-vibration capability; It has complied with international safety regulations such as TUV BS EN/EN62368-1,BS EN/EN60335-1,UL 62368-1 and GB4943. UHP-200 series serves as a high- performance power supply solution for various industrial applications.
Model Encoding
SPECIFICATION
Block Diagram
Derating Curve
STATIC CHARACTERISTIC
Function Manual
DC_OK Signal
DC_OK is a collector shorted signal. It is used by an optocoupler in the power
supply which indicates the output status of the power supply as exhibited
below.
| Optocoupler C-E Pin Conduction | PSU turns on | DC ok |
|---|---|---|
| Optocoupler C-E Pin Open | PSU turns off | DC fail |
| Optocoupler Rating(max.) | 15Vdc/10mA resistive load |
Redundant function
- UHP-200R is a built-in redundant function and can be connected to 2 units in parallel.
- When in parallel operation the maximum load should not be greater than the rated power of any PSU.
Mechanical Specification
Installation
Operate with an additional aluminium plate
To meet the”Derating Curve” and the “Static Characteristics”, the UHP-200
series must be installed onto an aluminium plate(or a cabinet of the same
size) on the bottom. The size of the suggested aluminium plate is shown below.
And for optimizing thermal performance, the aluminium plate must have an even
and smooth surface (or be coated with thermal grease), and the UHP-200 series
must be firmly mounted at the center of the aluminium plate.