Product Description
The NFPW444-10 is a basic-type DC-to-DC power supply module for Yokogawa STARDOM FCN and FCJ autonomous controllers. It converts a 24 V DC input into a regulated 5.1 V DC logic output for processor and I/O modules. The module also provides a secondary 24 V DC output (4 A) to power analog field circuits. Its compact, fanless design is optimized for high-density cabinet installations and supports hot-swappable, dual-redundant configurations for continuous operation in mission-critical applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | NFPW444-10 |
| Dimensions (L × W × H) | 12.4 × 2.2 × 12.6 cm |
| Weight | 0.6 kg |
Core Capabilities
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Integrated 24 V DC field output to power analog I/O and transmitters directly via the backplane.
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Fanless and compact, enabling high-density cabinet installations.
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Supports hot-swappable redundancy, allowing one module to take over while replacing the other.
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Equipped with RAS (Reliability, Availability, Serviceability) features, including voltage and temperature monitoring.
Technical FAQ
Q: Can the NFPW444-10 be used in corrosive environments?
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No, it is a standard type module. For corrosive or harsh environments, choose a G3-coated version (suffix “1” or SPW series).
Q: Is it safe to replace this module while the system is running?
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Yes, in a duplexed redundant configuration, the remaining module handles the load, allowing hot-swapping without process interruption.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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