Yokogawa PW502 Power Supply Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Yokogawa PW502 Power Supply Module
Product Overview
The Yokogawa PW502 is a high-performance power supply module designed for use in Yokogawa’s CENTUM VP distributed control system (DCS). It provides stable DC power to field control stations and system modules, ensuring reliable operation in mission-critical industrial environments. With its redundant configuration capability and robust protective features, the PW502 offers long-term dependability, making it an essential component for continuous process control.
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Main Features
High-stability DC power output for reliable system performance
Supports redundant power supply operation for enhanced system availability
Compact module design suitable for rack installation
Wide AC input range compatible with industrial environments
Built-in protective functions against overvoltage, overcurrent, and overheating
Designed for long service life with minimal maintenance
Fully compatible with Yokogawa CENTUM VP field control stations
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Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 200 × 130 × 90 mm |
| Weight | 1 kg |
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General Information
| Item | Specification |
|---|---|
| Manufacturer | Yokogawa |
| Model Number | PW502 |
| Product Type | Power Supply Module |
| Mounting | Rack mount (Field Control Station) |
| Operating Temperature | 0°C to +50°C |
| Storage Temperature | -20°C to +70°C |
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Electrical Characteristics
| Item | Specification |
|---|---|
| Input Voltage | 100–120 V AC or 220–240 V AC, 50/60 Hz |
| Output Voltage | 5 V DC, 24 V DC (depending on load) |
| Output Power | 200 W (typical) |
| Efficiency | >80% |
| Redundancy | Supported (dual power supply configuration) |
| Protection | Overvoltage, overcurrent, short circuit, thermal shutdown |
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Environmental Specifications
| Item | Specification |
|---|---|
| Humidity Range | 10–90% RH (non-condensing) |
| Vibration | 5–150 Hz, 2G |
| Shock Resistance | 10G, 11 ms |
| Cooling | Forced air or natural convection depending on installation |
| Protection Class | IP20 |
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Industry Applications
The Yokogawa PW502 is widely applied in:
Oil & Gas: Reliable power supply for control systems in refineries and offshore platforms
Chemical Plants: Ensuring continuous operation of automation and safety systems
Power Generation: Stable supply for turbine, boiler, and auxiliary control systems
Pharmaceutical: Guaranteeing power stability for sensitive process control modules
Water Treatment: Supporting reliable power delivery for monitoring and control operations
Yokogawa PW502 Power Supply Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








