High-Reliability Embedded Control for Remote Automation
The Yokogawa NFCP050-S15 PLC Module is a compact and high-performance CPU module designed for FCN-RTU autonomous control systems. It integrates control logic execution, communication interfaces, and built-in I/O into a single unit, making it ideal for distributed and remote industrial applications.
Engineered for demanding environments, this module delivers stable real-time processing and efficient system integration, ensuring reliable operation across critical infrastructure and process industries.
Technical Specifications
| Parameter | Details |
|---|
| Model | NFCP050-S15 |
| Module Type | PLC / CPU Module |
| CPU | SH-4A (256 MHz processor) |
| Memory | 128 MB onboard flash |
| Built-in I/O | 16 DI, 8 DO, 12 AI, 2 AO, 2 PI |
| Communication Interfaces | 3 × RS-232, 1 × RS-422/RS-485 |
| Protocol Support | Modbus and standard industrial protocols |
| Programming Standard | IEC 61131-3 compliant |
| Power Consumption | Approx. 15 W |
| Operating Temperature | -20°C to +70°C |
| Mounting Type | DIN rail / panel mount |
| Dimensions (W × H × D) | Approx. 65.8 × 130 × 142.5 mm |
| Weight | Approx. 0.57 kg |
Application Fields
The NFCP050-S15 is widely deployed in distributed and remote control environments where reliability and compact design are essential:
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Oil & gas field automation and pipeline monitoring
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Remote terminal units (RTU) in utility infrastructure
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Power generation and energy management systems
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Water treatment and environmental monitoring
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Industrial automation in harsh or remote locations
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SCADA-integrated control systems
Its integrated I/O capability makes it especially suitable for decentralized control nodes.
Key Advantages
The NFCP050-S15 delivers a strong combination of compact integration, reliable processing, and flexible communication. By integrating CPU and I/O in a single module, it reduces system complexity and minimizes hardware requirements.
Its robust industrial design ensures stable operation in harsh environments, including wide temperature ranges and remote installations. The module’s support for multiple communication interfaces allows seamless connectivity with field devices and supervisory systems.
Additionally, compliance with IEC 61131-3 programming standards ensures compatibility with widely used industrial control engineering practices.
Technical FAQs
1. What is the main function of the NFCP050-S15?
It acts as a PLC/CPU module for executing control logic and managing I/O in FCN-RTU systems.
2. Does it include built-in I/O?
Yes, it integrates digital, analog, and pulse I/O channels.
3. What communication interfaces are available?
RS-232 and RS-422/RS-485 serial communication ports.
4. Is it suitable for remote applications?
Yes, it is specifically designed for RTU and remote automation systems.
5. What programming standard does it support?
IEC 61131-3 industrial programming standard.
6. Can it operate in harsh environments?
Yes, it supports a wide operating temperature range and rugged design.
7. What industries commonly use it?
Oil & gas, power, water treatment, and industrial automation sectors.
8. Does it support real-time control?
Yes, it provides reliable real-time processing capabilities.
9. Is it easy to integrate into existing systems?
Yes, it integrates seamlessly with Yokogawa FCN-RTU architectures.
10. What is the main advantage of this module?
Integrated control, communication, and I/O in a compact and reliable design.
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