Yokogawa PW402 Power Module
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The Yokogawa PW402 is a high-reliability power supply module designed for use within the CENTUM VP and ProSafe-RS systems. It provides regulated 24 V DC power to the I/O modules and system processors in the FCS (Field Control Station) or safety controller. With built-in redundancy support, diagnostic monitoring, and industrial-grade construction, the PW402 ensures continuous and stable power delivery for mission-critical control applications.
Key Features
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Regulated 24 V DC Output – Supplies stable power to system components with minimal ripple
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Redundancy Support – Can be used in dual-redundant configurations for fault-tolerant operation
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Health Monitoring – Provides diagnostics and status reporting to the host system
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Hot-Swappable – Allows replacement without shutting down the system
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DIN Rail or Baseplate Installation – Flexible mounting for cabinet integration
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Designed for CENTUM VP and ProSafe-RS – Fully compatible with Yokogawa’s process and safety control platforms
Technical Specifications
3.1 Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 280 x 100 x 280 mm |
| Weight | 3.26 kg |
3.2 Electrical Characteristics
| Item | Specification |
|---|---|
| Input Voltage | 24 V DC (nominal), range 20.4–28.8 V DC |
| Output Voltage | Regulated 24 V DC |
| Output Current | Max. 5 A |
| Ripple | < 50 mV |
| Overvoltage Protection | Yes |
| Status Indicators | LED indicators for module status |
3.3 Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temp | 0°C to +60°C |
| Storage Temp | -20°C to +85°C |
| Humidity | 5%–95% non-condensing |
| Protection | IP20 (when installed in enclosure) |
3.4 System Compatibility
| Item | Specification |
|---|---|
| Compatible Systems | Yokogawa CENTUM VP, ProSafe-RS |
| Mounting | Baseplate or DIN rail |
| Application | System power supply for I/O and CPU modules |
Industry Applications
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Oil & Gas – Provides reliable power to FCS and SIS nodes in upstream and downstream control systems
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Chemical Processing – Ensures uninterrupted power for safety loops and process automation
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Power Generation – Powers control modules in turbine and plant-wide protection systems
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Pharmaceuticals – Supports validated process control environments with redundant power capability
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Water & Wastewater – Maintains reliable control system power in distributed automation architectures
The Yokogawa PW402 Power Module delivers dependable and efficient power for industrial control systems. Its robust design, compatibility with Yokogawa platforms, and support for redundancy make it an essential component in ensuring system availability and operational continuity.
Yokogawa PW402 Power Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| 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 you\\\\\\\\\\\\\\\’re 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.
