Product Description

Core Processing Intelligence Overview

The NFCP501-W05 S1 (Model: NFCP501-W05 S1) is a high-performance Field Control Processor (FCP) that serves as the primary computational engine for Yokogawa’s CENTUM VP Distributed Control System (DCS). Tasked with the real-time execution of complex regulatory control algorithms and high-speed discrete logic, the NFCP501-W05 S1 (Part Number: NFCP501-W05 S1) manages the synchronization of all subordinate I/O modules via the Vnet/IP and ESB bus interfaces. Its architecture is optimized for deterministic processing, ensuring that safety-critical control cycles remain stable even during periods of high network traffic or complex process transients.

Detailed Technical Specifications

The NFCP501-W05 S1 (NFCP501-W05 S1) integrates industrial-grade hardware for 24/7 continuous operation in mission-critical environments.

• Manufacturer: Yokogawa Electric Corporation

• Model Designation: NFCP501

• Suffix Code: -W05 S1 (Style S1 hardware)

• System Family: CENTUM VP Field Control Station (FCS)

• Processor Architecture: High-reliability industrial multi-core CPU

• Redundancy Configuration: Fully supports dual-redundant (pair-and-spare) architecture

• Control Scan Period: Configurable from 50 ms to 100 ms (Fast scan capable)

• Communication Support: Vnet/IP (1 Gbps) and ESB Bus (Enhanced System Bus)

• Memory Protection: Error-Correcting Code (ECC) RAM to prevent data corruption

• Input Power Requirements: 24 V DC (Supplied via FCS backplane)

• Dimensions (W x H x D): 125 mm × 248 mm × 130 mm

• Weight: 2.5 kg (Net)

• Operating Ambient Temperature: 0 °C to +50 °C (32 °F to 122 °F)

• Relative Humidity: 5% to 95% (Non-condensing)