Product Description
The NFJT100-S100 is a versatile and high-reliability autonomous controller from the Yokogawa STARDOM FCJ (Field Control Junction) series. Engineered for distributed intelligence, this unit integrates control and communication functionalities within a singular, robust hardware platform. It is specifically designed for remote installations, standalone automation, and small-to-medium scale process control loops where environmental resilience and long-term stability are non-negotiable.
Equipped with sophisticated error-correcting memory and a high-integrity CPU, the NFJT100-S100 excels in harsh industrial conditions. Its autonomous nature allows it to continue executing logic and managing localized processes even in the event of a network disconnection from the central supervisory system, ensuring maximum process uptime and safety.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | NFJT100-S100 |
| Classification | FCJ Autonomous Controller |
| Processor Architecture | MMX-Pentium 166 MHz |
| System Memory | 128 MB featuring ECC (Error Correcting Code) for data integrity |
| Non-Volatile Backup | 1 MB with ECC, supported by lithium battery backup |
| Input Voltage | 24 V DC (Tolerance: ±10%) |
| Current Consumption | 800 mA at rated voltage |
| Thermal Management | Passive convection cooling (Fanless design) |
| Physical Housing | Industrial-grade reinforced casing |
| External Dimensions | 213.8 mm (W) × 156 mm (H) × 95 mm (D) |
| Net Weight | 1.7 kg |
Application Scenarios
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Remote Terminal Units (RTU): Managing data acquisition and control at remote utility sites.
-
Standalone Machinery: Controlling complex industrial equipment that requires independent logic execution.
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Distributed I/O Control: Acting as a localized intelligence hub for sensors and actuators in decentralized architectures.
Frequently Asked Questions
How does ECC memory benefit the NFJT100-S100?
ECC (Error Correcting Code) memory automatically detects and repairs single-bit memory errors, preventing system crashes and data corruption caused by ionizing radiation or electromagnetic interference.
Is the battery for the backup memory user-replaceable?
Yes, the internal lithium battery is designed for field replacement to ensure the 1 MB backup memory remains intact during power outages.
| 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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