Product Overview
The Woodward 5441-695 functions as a high-performance CPU and application module within the MicroNet Plus and 5009 control families. This module executes complex real-time logic for gas turbines, steam turbines, and large-scale reciprocating engines. It serves as the computational backbone for distributed control systems that demand absolute uptime and high-speed data processing.
Technical Specifications
| Attribute | Details |
|---|---|
| Model Number | 5441-695 |
| Condition | 100% Brand New and Original |
| Processor Type | Embedded High-Performance PowerPC |
| Redundancy Support | Triple Modular Redundancy (TMR) / Fault-Tolerant |
| Communication Protocols | RS-232, RS-485, CAN bus, Ethernet |
| Input Voltage | 24 VDC Nominal |
| Operating Temperature | –40 °C to +70 °C |
| Diagnostics | Integrated Watchdog Timers, Self-test, and Fault Logging |
Engineering Advantages
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Triple Modular Redundancy (TMR): The 5441-695 implements TMR architecture to eliminate single points of failure. The system votes between three independent modules, ensuring that the controller maintains precise turbine speed and load even if one processor fails.
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Advanced EMI/RFI Shielding: The rugged industrial housing repels electromagnetic interference (EMI) and radio frequency interference (RFI), allowing the module to operate reliably near high-voltage generators and switching gear.
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Real-Time Deterministic Logic: The embedded PowerPC processor executes control loops with microsecond precision. This speed prevents overspeed conditions in high-inertia turbines and effectively manages sudden load changes without system instability.
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Seamless Network Integration: Multiple communication interfaces, including CAN bus and Ethernet, enable high-speed data exchange with I/O modules and HMI stations. This simplifies the integration of the 5441-695 into existing plant-wide DCS architectures.
FAQs
Does this module ship in original factory packaging?
Yes, we deliver the Woodward 5441-695 in 100% brand new, factory-sealed condition to ensure it meets all original manufacturer performance specifications.
How does the 5441-695 handle extreme temperature fluctuations?
The module features industrial-grade components rated for temperatures between –40 °C to +70 °C. The chassis design promotes passive heat dissipation, enabling the processor to maintain peak performance without the need for external cooling fans.
Can I use this module in a non-redundant configuration?
While it excels in TMR setups, the 5441-695 can also operate efficiently in simplex or duplex configurations. Users can scale the redundancy level based on the criticality of the application.
What is the primary role of the onboard LEDs?
The front-panel LED indicators provide immediate visual feedback on CPU health, communication activity, and system faults. This feature allows technicians to quickly identify and troubleshoot hardware issues without needing external diagnostic tools.
| 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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