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Product Description
The S9450FE is a high-integrity lithium-ion energy storage module for Yokogawa ProSafe-RS systems. Designed to support S2CP471 processor modules, it provides volatile memory backup and real-time clock retention during power interruptions, ensuring SIL3 safety loop continuity.
The module features thermal-stable chemistry, overcharge protection, and integrated charge management for long-term reliability in industrial cabinets.
Technical Specifications
Parameter Specification Chemistry Lithium-Ion (Rechargeable) Nominal Voltage 3.0 V Compatibility ProSafe-RS SCS / S2CP471 modules Charging Protocol CC/CV (Constant Current / Constant Voltage) Service Life 3 years at ≤30 °C Safety Features Overcharge protection, thermal monitoring Retention Function SRAM backup, RTC support Dimensions Optimized for processor module housing Operating Environment Industrial control room temperatures
Key Features
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Maintains critical safety logic during power loss
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Proprietary rechargeable pack with integrated protection
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Thermal-stable chemistry for high-density cabinets
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Supports long-term SIL3 safety loop reliability
Maintenance
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Replace every 3 years under standard operating temperatures
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Monitor battery health via Safety Control Station (SCS)
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Higher ambient temperatures accelerate aging
Application
ProSafe-RS safety systems · Emergency Shutdown (ESD) modules · Fire & Gas (FGS) safety loops · S2CP471 processor memory retention
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| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
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| 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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