Yokogawa NFCP502-W15 CPU modules Excellent PLC Co.,Ltd

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Yokogawa NFCP502-W15 CPU modules

Manufacturer:Yokogawa

Product Number:NFCP502-W15

Product Type:CPU modules

Origin:Japan

Dimensions:107.5 × 32.8 × 130 mm

Weight :0.3 kg

Views:179

Payment Methods:T/T, PayPal, Western Union

Condition:New & In Stock

Shipping Port:Xiamen, China

Warranty:1 Year

Lead Time:1-3 Working Days

Certificate:COO

Courier partners:DHL, UPS, TNT, FedEx and EMS.

Business hours:7*24


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Company Information
E-mail [email protected]
Mobile +8613666033393
Whatsapp +8613666033393
WeChat 13666033393
Add Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Yokogawa NFCP502-W15 CPU modules

Product Introduction


The Yokogawa NFCP502-W15 is a high-performance field control processor module designed for use in distributed control systems (DCS), particularly within the CENTUM VP system platform developed by Yokogawa. As part of the Field Control Node (FCN) series, the NFCP502-W15 is engineered for advanced real-time control, seamless integration with field instrumentation, and optimal performance in critical industrial environments such as power generation, petrochemical plants, and manufacturing systems.

This module is optimized for large-scale process automation, supporting multiple redundant control strategies, extensive I/O interfacing, and high-speed processing. It offers high reliability and deterministic behavior, ensuring uninterrupted plant operation even during transient conditions. It is also equipped with dual-redundant communication paths and supports hot-swapping capabilities for system maintainability without downtime.


Technical Specifications


Parameter Value
Model Number NFCP502-W15
Product Type Field Control Processor Module
System Compatibility Yokogawa CENTUM VP, FCN/AFV30 Series
CPU Type High-speed multi-core embedded processor
Memory 512 MB SDRAM, 512 MB Flash
Input/Output Interfaces Dual Ethernet ports (redundant), Vnet/IP support
Communication Protocols Vnet/IP, SNTP, HTTPS, FTP, TCP/IP
Hot-Swapping Support Yes (module replacement without shutdown)
Operating Temperature Range 0 to 55°C
Storage Temperature Range -20 to 70°C
Relative Humidity 5 to 95% RH (non-condensing)
Mounting Rack-mounted inside system cabinet
Power Supply Voltage Supplied via backplane (5V DC typical)
Power Consumption 10.5 W
Dimensions 107.5 × 32.8 × 130 mm
Weight 0.3 kg
Certifications CE, CSA, KC, RoHS compliant

Product Applications


The NFCP502-W15 module is used in a wide range of process automation applications, especially where high reliability and real-time performance are required. It is widely deployed in the following industries:

  • Power Generation Plants (thermal, hydro, nuclear)

  • Oil & Gas (offshore platforms, refineries)

  • Chemical and Petrochemical Facilities

  • Water and Wastewater Treatment

  • Pharmaceutical Manufacturing

  • Pulp and Paper Processing

  • Food & Beverage Plants

In these sectors, the module handles control logic execution, alarm management, data processing, real-time communication, and interface with field devices.


Product Advantages


  • High Processing Capability: Equipped with a fast CPU and optimized memory to execute complex control logic efficiently.

  • Redundant Design: Dual-CPU and dual-communication channels minimize single points of failure, ensuring maximum uptime.

  • Seamless Integration: Fully compatible with the CENTUM VP system, enabling smooth communication with other Yokogawa modules and components.

  • Hot-Swappable Architecture: Allows module replacement without system shutdown, improving maintainability and uptime.

  • Industrial-Grade Reliability: Designed to withstand harsh industrial environments with broad temperature and humidity tolerance.

  • Advanced Cybersecurity: Built-in support for encrypted communication, secure firmware, and access controls.

  • Long Lifecycle Support: Yokogawa ensures long-term product support and availability, essential for industries with extended operational lifespans.

  • Low Power Operation: Efficient power consumption contributes to lower system operating costs.


Frequently Asked Questions (FAQs)


Q1: What control systems is the NFCP502-W15 compatible with?
A1: It is designed specifically for use within Yokogawa’s CENTUM VP and FCN control systems.

Q2: Can this module be replaced without stopping the system?
A2: Yes, the NFCP502-W15 supports hot-swapping for non-disruptive maintenance.

Q3: What are the power requirements of this module?
A3: It operates with 5V DC supplied via the backplane and consumes around 10.5 watts.

Q4: Is the NFCP502-W15 suitable for use in hazardous environments?
A4: Yes, when installed in certified enclosures, it can be used in industrial zones requiring robust environmental tolerance.

Q5: How is this processor secured against cyber threats?
A5: It includes secure communication protocols, user access controls, and support for firmware encryption.

Q6: Does the NFCP502-W15 support time synchronization?
A6: Yes, it supports SNTP (Simple Network Time Protocol) for time alignment across systems.

Q7: Can I use third-party software with this module?
A7: Control strategies must be designed using Yokogawa’s engineering tools like SENG, and third-party software cannot be directly installed on the module.

Q8: What is the maximum operating temperature?
A8: The module operates safely up to 55°C in a controlled cabinet environment.

Q9: How do I know if the module has failed?
A9: System diagnostics and indicators on the CENTUM VP HMI will notify users of any module fault or abnormal condition.

Q10: What maintenance does this module require?
A10: It requires minimal maintenance. Periodic inspections and firmware updates via Yokogawa’s secure tools are recommended.


Recommended Related Models (Same Series or Compatible)


  1. NFCP100-S15 – Entry-level field control processor

  2. NFCP200-S10 – Standard-performance CPU module

  3. NFCP501-W10 – Predecessor version with reduced memory

  4. NFCD100-S00 – FCN Digital I/O processor

  5. NFAR100-S00 – FCN Analog I/O processor

  6. AFV10D-S01 – Vnet/IP interface module for FCN systems


Popular Yokogawa Models (Same Brand)


Model Number Product Type System Compatibility Dimensions (mm) Weight Voltage
AAI841-S50 Analog Input Module CENTUM VP 130 x 30 x 170 ~300 g Supplied via base
AAI143-H50 Analog Output Module CENTUM VP 130 x 30 x 170 ~310 g Supplied via base
ADV151-P03 Digital Input Module CENTUM VP 130 x 30 x 170 ~270 g Supplied via base
AAV144-S00 Analog Value Input Card CENTUM VP 130 x 30 x 170 ~300 g Supplied via base
ANB10D-420 Node Interface Module CENTUM VP 130 x 30 x 170 ~350 g 24V DC
CP451-10 Processor Card (Legacy FCS) CENTUM CS3000 130 x 30 x 170 ~450 g 5V DC

Frequently Asked Questions (FAQs)


Q1: What control systems is the NFCP502-W15 compatible with?
A1: It is designed specifically for use within Yokogawa’s CENTUM VP and FCN control systems.

Q2: Can this module be replaced without stopping the system?
A2: Yes, the NFCP502-W15 supports hot-swapping for non-disruptive maintenance.

Q3: What are the power requirements of this module?
A3: It operates with 5V DC supplied via the backplane and consumes around 10.5 watts.

Q4: Is the NFCP502-W15 suitable for use in hazardous environments?
A4: Yes, when installed in certified enclosures, it can be used in industrial zones requiring robust environmental tolerance.

Q5: How is this processor secured against cyber threats?
A5: It includes secure communication protocols, user access controls, and support for firmware encryption.

Q6: Does the NFCP502-W15 support time synchronization?
A6: Yes, it supports SNTP (Simple Network Time Protocol) for time alignment across systems.

Q7: Can I use third-party software with this module?
A7: Control strategies must be designed using Yokogawa’s engineering tools like SENG, and third-party software cannot be directly installed on the module.

Q8: What is the maximum operating temperature?
A8: The module operates safely up to 55°C in a controlled cabinet environment.

Q9: How do I know if the module has failed?
A9: System diagnostics and indicators on the CENTUM VP HMI will notify users of any module fault or abnormal condition.

Q10: What maintenance does this module require?
A10: It requires minimal maintenance. Periodic inspections and firmware updates via Yokogawa’s secure tools are recommended.

Recommended Related Models (Same Series or Compatible)


  1. NFCP100-S15 – Entry-level field control processor

  2. NFCP200-S10 – Standard-performance CPU module

  3. NFCP501-W10 – Predecessor version with reduced memory

  4. NFCD100-S00 – FCN Digital I/O processor

  5. NFAR100-S00 – FCN Analog I/O processor

  6. AFV10D-S01 – Vnet/IP interface module for FCN systems


Popular Yokogawa Models (Same Brand)


Model Number Product Type System Compatibility Dimensions (mm) Weight Voltage
AAI841-S50 Analog Input Module CENTUM VP 130 x 30 x 170 300 g Supplied via base
AAI143-H50 Analog Output Module CENTUM VP 130 x 30 x 170 310 g Supplied via base
ADV151-P03 Digital Input Module CENTUM VP 130 x 30 x 170 270 g Supplied via base
AAV144-S00 Analog Value Input Card CENTUM VP 130 x 30 x 170 300 g Supplied via base
ANB10D-420 Node Interface Module CENTUM VP 130 x 30 x 170 350 g 24V DC
CP451-10 Processor Card (Legacy FCS) CENTUM CS3000 130 x 30 x 170 450 g 5V DC

Yokogawa NFCP502-W15 CPU modules

Company Information
E-mail [email protected]
Mobile +8613666033393
Whatsapp +8613666033393
WeChat 13666033393
Add Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.

As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.

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