Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well GSM220A24-R7B Power Supply 221W 24V
The GSM220A24 is a 220W Mean Well power converter (input range: 80~264VAC, operating temperature: -30~+70℃).
Key Features
- ✓ Input voltage range: 80~264VAC
- ✓ 4KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Wide operating temperature: -30~+70℃
- ✓ Protections: Short circuit / Overload / Over voltage / Over temperature
- ✓ Safety approvals: ISOLATION LEVEL
- ✓ 3 years warranty
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BrandMean Well
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SeriesGSM Series
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Power Rating221 Watt
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Output Voltage24 Volt
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Rated Current9.2 Ampere
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Input Voltage80V~264V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CE,EAC,FCC,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty3 Year
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Length8.27 in
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Width3.35 in
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Height1.81 in
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Weight2.43 lb
::specification::
Frequently Asked Questions
Can I use the GSM220A24-R7B for 24V PLC, I/O, or automation equipment?
Yes, this model is a constant-voltage 24V supply rated for 221W and 9.2A, which suits many 24V industrial automation loads within those limits. It is appropriate for PLC-related, control, or interface equipment that specifically requires 24V DC input.
Is the GSM220A24-R7B suitable for 24V embedded systems or industrial electronics?
It can be used with 24V embedded or industrial devices that need a fixed 24V supply and draw no more than 9.2A. Its 80-264VAC input range also supports deployment in installations with different AC input standards.
Can this 24V power supply support higher-power control panels or field devices?
Yes, as long as the total 24V load remains within 221W and 9.2A. That makes it a practical option for more demanding 24V control hardware than smaller desktop adapters.
How do I check if the GSM220A24-R7B matches my 24V equipment?
Confirm that the device requires 24V constant-voltage input and that its total current draw is 9.2A or less, with total power up to 221W. If the required voltage is different or the load exceeds those limits, this model is not the right match.
Is the GSM220A24-R7B suitable for outdoor or exposed environments?
The listed operating temperature range is -30°C to +70°C, which covers a wide span of ambient conditions. No IP rating is shown in the provided specs, so the data does not confirm use in exposed outdoor, wet, or dusty locations.
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