NFCP501-W15 S2 by Yokogawa | Advanced Distributed Control CPU

Product Description

Overview

The Yokogawa NFCP501-W15 S2 CPU Module is a high-performance processor designed for advanced control and safety systems. It delivers reliable computing power for distributed control applications, ensuring stable operation in mission-critical industrial environments. Moreover, it integrates seamlessly with Yokogawa’s CENTUM VP and ProSafe-RS platforms, offering proven scalability, redundancy, and secure communication. In addition, its robust design supports continuous diagnostics, fault detection, and high uptime, making it suitable for industries where reliability and compliance are essential.

Technical Specifications

• Model Number: NFCP501‑W15 S2

• Type: CPU Module

• System Compatibility: Yokogawa STARDOM FCN‑500 autonomous controllers

• Processor: 32‑bit high-performance processor

• Operating System: Real-time OS

• Main Memory: 1 GB RAM

• Flash Storage: 2 GB onboard flash

• Additional Memory: 2 MB SRAM with ECC, battery-backed for retention

• Communication Interfaces: Ethernet (up to 4 ports), RS‑232, RS‑485

• Power Supply: 24 VDC ±5%

• Power Consumption: ~20 W

• Diagnostics: Self-diagnostics, fault detection

• Operating Temperature: 0 °C to +55 °C

• Storage Temperature: –20 °C to +70 °C

• Humidity Range: 10–90% RH, non-condensing

• Dimensions (H × W × D): 65.8 × 130 × 149.3 mm

• Weight:0.9 kg

• Certifications: CE, COO/Test Report

• Country of Origin: Japan

FAQ

Q1: Which industries use this CPU module?
A: It is widely used in oil & gas, petrochemical, power generation, refining, and industrial monitoring.

Q2: Can the module operate in extreme temperatures?
A: Yes, the operating range is 0°C to +55°C, with storage up to –20°C to +70°C.

Q3: How many communication interfaces does it support?
A: Up to 4 Ethernet ports, plus RS‑232 and RS‑485 connections.

Q4: Does it include built-in diagnostics?
A: Yes, it provides self-diagnostics and fault detection to improve reliability.

Q5: What is the required power supply?
A: 24 VDC ±5%, with approximately 20 W power consumption.