Omron Switch Mode Power Supplies (SMPS)
Omron Switch Mode Power Supplies convert alternating or direct current input into a regulated direct current output using high-frequency switching regulation principles. These units operate in industrial automation equipment by maintaining constant voltage output under load variations, employing enclosed housings, standard terminal interfaces, thermal management paths, and built-in protective features such as overload, overvoltage, and short-circuit protection. The modular design supports DIN-rail or panel-mount installation, aligning with the requirements of an Omron DIN Rail Power Supply used across diverse manufacturing systems in India.
The Omron Switch Mode Power Supplies (SMPS), manufactured by Omron, follow a range of switching-regulator architectures, include metal or polymer enclosures with defined mounting footprints, incorporate screw-terminal input/output interfaces, and contain internal regulation circuits referenced under the Omron product category. As a regulated power-source technology, an Omron Power Supply functions as a high-frequency switching module structured as a panel-mounted component. This classification supports the broader definition of an Omron Switch-Mode Power Supply, designed for stable, hardwired DC output performance in industrial control environments.
Omron SMPS 24VDC: S8VK-C Series
- Mounting Method: DIN rail mounting with compact design.
- Input Voltage: Supports 100–240 VAC and 90–350 VDC universal input.
- Output Voltage: Fixed 24 VDC output for industrial automation needs.
- Power Range: Available in 60W, 120W, 240W, and 480W models.
- Output Current: Options range from 2.5 A to 20 A based on the model.
- Efficiency: Up to 92% energy efficiency for reduced power loss.
- Temperature Range: Operates smoothly from –25°C to +60°C.
Omron DIN-rail Mounting Power Supply: S8FS-C Series
- Mounting Method: DIN rail mounting supported via optional brackets.
- Input Voltage: Accepts 100–240 VAC, 85–264 VAC, and 120–370 VDC.
- Output Voltage: Options include 5, 12, 15, 24, 36, and 48 VDC.
- Power Range: Available from 15 W to 350 W for various loads.
- Output Current: Varies by model based on voltage and power rating.
- Efficiency: Reaches up to 88% for energy-efficient operation.
- Temperature Range: Designed to function from –20°C to +60°C.
Omron SMPS Power Supply: S8VK-S Series
- Mounting Method: DIN rail mounting with side-by-side installation up to 55°C.
- Input Voltage: Supports 100–240 VAC, 85–264 VAC, and 90–350 VDC.
- Output Voltage: Fixed 24 VDC output across all models.
- Power Range: Available in 30 W, 60 W, 120 W, 240 W, and 480 W variants.
- Output Current: Ranges from 1.3 A to 20 A, depending on model.
- Efficiency: Achieves up to 93% for optimized power conversion.
- Temperature Range: Operates from –40°C to +70°C for harsh environments.
Omron Switch Mode Power Supply: S8VK-G Series
- Mounting Method: DIN rail mounting with compact form factor.
- Input Voltage: Supports 100–240 VAC, 85–264 VAC, and 90–350 VDC.
- Output Voltage: Options include 5 V, 12 V, 24 V, and 48 VDC.
- Power Range: Available from 15 W to 480 W for various loads.
- Output Current: Ranges from 0.65 A to 20 A, depending on model.
- Efficiency: Up to 93% for energy-saving performance.
- Temperature Range: Operates from –40°C to +70°C in harsh conditions.
Omron DIN Rail Power Supply: S8VS Series
- Mounting Method: DIN rail mounting with compact installation.
- Input Voltage: 100–240 VAC (operating range: 85–264 VAC).
- Output Voltage: Available in 5 V, 12 V, and 24 VDC options.
- Power Range: Cover models from 15 W to 480 W.
- Output Current: Varies by model based on voltage and power.
- Efficiency: Up to 88% for a stable and efficient power supply.
- Temperature Range: Suitable for –10°C to +60°C operation.
Omron Power Supply: S8FS-G Series
- Mounting Method: DIN rail compatible for easy panel integration.
- Input Voltage: Supports 100–240 VAC, 85–264 VAC, and 80–370 VDC.
- Output Voltage: Options include 5, 12, 15, 24, and 48 VDC.
- Power Range: Available from 15 W to 600 W.
- Output Current: Rated output current varies by model configuration.
- Efficiency: Up to 92% power conversion efficiency.
- Temperature Range: Operates up to 70°C, suitable for harsh environments.
Omron 24V Power Supply: S8VK-T Series
- Mounting Method: DIN rail mounting for easy panel integration.
- Input Voltage: 3-phase (320–576 VAC), 2-phase (340–576 VAC), or 450–810 VDC.
- Output Voltage: Fixed 24 VDC for industrial equipment.
- Power Range: Models available from 120 W to 960 W.
- Output Current: Ranges from 5 A to 40 A depending on model.
- Efficiency: Up to 92%, with PFC support on 480 W and 960 W models.
- Temperature Range: Wide operation range from –40°C to +70°C.
Omron Switching Power Supply: S8VK-X Series
- Mounting Method: DIN rail mounting with side-by-side installation up to 55°C.
- Input Voltage: Supports 100–240 VAC, 85–264 VAC, and 90–350 VDC.
- Output Voltage: Fixed 24 VDC output for industrial applications.
- Power Range: Available in 60W, 120W, 240W, and 480W models.
- Output Current: Ranges from 2.5 A to 20 A, depending on model.
- Efficiency: Up to 94% power efficiency for minimal energy loss.
- Temperature Range: Operates from –40°C to +70°C in harsh environments.
Omron Smart Power Supply: S8AS Series
- Mounting Method: DIN rail mounting with integrated circuit protection.
- Input Voltage: Supports standard AC input ranges.
- Output Voltage: Fixed 24 VDC output for control circuits.
- Power Range: Available in 240 W and 480 W models.
- Output Current: Branch tripping current adjustable in 0.1 A steps.
- Efficiency: Optimized for control panel integration.
- Temperature Range: Designed to operate reliably in industrial environments.
Omron Block-type Switch Mode Power Supply: S8TS Series
- Mounting Method: Block-type design with DIN rail mounting support.
- Input Voltage: Supports 100–240 VAC and 80–370 VDC input.
- Output Voltage: Available in 5 V, 12 V, and 24 V models.
- Power Range: 12 V models cover 30–120 W; 24 V models cover 60–240 W.
- Output Current: Varies by voltage and power; supports N+1 redundancy.
- Efficiency: Optimized for modular expansion and stable operation.
- Temperature Range: Operates down to –20°C (for 24 V models).
Omron 24 Volt Power Supply: S8JP-X Series
- Mounting Method: Includes both DIN rail and front-mounting bracket options.
- Input Voltage: 100–240 VAC with extended range from 80 to 370 VDC.
- Output Voltage: Fixed output (typically 24 VDC, model-specific).
- Power Range: Available in 300 W and 600 W variants.
- Output Current: Varies by model and output voltage configuration.
- Efficiency: Equipped with Power Factor Correction and EMI Class B compliance.
- Temperature Range: Designed for industrial environments.
Omron 3-phase Power Supply: S8VK-W Series
- Mounting Method: DIN rail mounting with side-by-side installation support.
- Input Voltage: Supports 200–240 VAC or 380–480 VAC three-phase input.
- Output Voltage: Stable 24 VDC output for industrial equipment.
- Power Range: Available in 240 W, 480 W, 960 W, and 2000 W models.
- Output Current: Varies by model; includes power boost functionality.
- Efficiency: Optimized for reduced wiring and stable device operation.
- Temperature Range: Operates in extreme conditions from –40°C to +70°C.
Omron Redundancy Unit: S8VK-R Series
- Mounting Method: DIN rail mounting with a compact form factor.
- Input Voltage: Wide input range – DC 5–30V (R10), DC 10–60V (R20).
- Output Voltage: Matches input range; ensures seamless redundancy.
- Power Range: Designed for redundancy support, not direct power output.
- Output Current: Depends on connected power supplies; supports parallel load sharing.
- Efficiency: Optimized for the minimal power loss in redundant systems.
- Temperature Range: Operates reliably from –40°C to +70°C.
Product List:
| Model No | Image | Phase | Output Current | Power Out | Output Voltage | Terminal Type |
|---|---|---|---|---|---|---|
| S8FS-C10024J | ![]() |
Single phase | 4.5 A | 100 W | 24 V | Screw |
| S8VK-C12024 |
|
Single phase | 5A | 120 W | 24 VDC | Screw |
| S8VK-C06024 | ![]() |
Single phase | 2.5 A | 60 W | 24 V | Screw |
| S8VK-C24024 | ![]() |
Single phase | 10 A | 240 W | 24 VDC | Screw |
Frequently Asked Questions
What are the types of SMPS?
For instance AC to DC type converts Alternating Current (AC) inputs into Direct Current outputs making it ideal for computers, TVs as well as LED lights. While the latter variety specialises in converting one output voltage level to another level.
What is Omron Power Supply?
Omron power supply units are reliable electrical devices designed to convert AC power to stable DC power for industrial automation systems. They ensure consistent performance and safety for machinery and control systems. Omron offers a range of models, each with specific voltage outputs and capacities, catering to diverse industrial needs.
What is SMPS working principle?
Switch Mode Power Supplies (SMPS) transform power forms via switching devices. They rectify and filter input AC voltage into DC. This DC voltage passes through high-frequency switches like MOSFETs or transistors. The switch-generated signal is monitored by a feedback circuit. This circuit controls its duty cycle, keeping output voltages constant.
Switching causes variations in our DC supply. These are then transformed down using transformers. It isolates from our system circuits for optimal efficiency. The feedback mechanism in SMPS oversees output voltage. It adjusts the duty cycle of its switching device as needed.
This ensures stable output regardless of voltage or load changes. Unlike linear supplies, SMPS focuses on efficiency, minimizing energy waste. It converts power from incoming to outgoing sources as required.
What are advantages of SMPS?
SMPS outperforms traditional linear power supply systems in several ways such as high efficiency rate smaller size profile which is lightweight in construction. Both regulation of the output without any fluctuations despite much fluctuations occurring at either end of the system’s performance curve.
Moreover at last but not least point that due to versatile nature of their design with an ability to adapt to varying ranges on inputs (voltages), these non-linear power supplies have emerged as popular choices for many segments.
Does SMPS convert AC to DC?
Absolutely! Through its use of rectifier and switching circuitry, SMPS (Switched Mode Power Supply) achieves this conversion. First off, the AC input undergoes rectification so about produce a high-voltage DC output.
Next, this is regulated through constant on-off switching cycles at high frequency frequencies done by the switching circuitry. These processes ensure precise voltage and current regulation for SMPS. Thorough filtering eliminates any remaining noise or ripple in resulting Dc output.
What is SMPS output voltage?
Yet despite these variances most SMPS tend to function as generators of Direct Current (DC) voltages that kept quite stable – usually anywhere between 5V and 48V.
The precise degree of this output boils down to two factors: whether an application calls for such output specifications and how exactly the SMPS itself was designed to meet those requirements.
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