The YOKOGAWA NFCP502-W05 is a high-performance communication module designed for integration with YOKOGAWA’s CENTUM VP and ProSafe-RS safety instrumented systems (SIS). This module provides reliable, high-speed data communication between control systems and field devices, enabling seamless connectivity in process automation applications across oil & gas, chemical, power generation, and pharmaceutical industries.

Related series:

YOKOGAWA CP461-S50 S1

YOKOGAWA ANB10D-410 /CU2N

YOKOGAWA AFV30D-A41152

YOKOGAWA K9034DP 

2. Key Technical Specifications

• Model: NFCP502-W05 (YOKOGAWA Original Equipment)
• Communication Protocol: Ethernet/IP, Modbus TCP/IP, PROFINET IO
• Network Interface: 2x 10/100/1000 Mbps Ethernet ports (RJ45)
• Operating Temperature Range: -10°C to 60°C (14°F to 140°F)
• Power Supply: 24 VDC (±10%), 8 W typical power consumption
• Redundancy: Support for dual network redundancy (hot standby)
• Protection Rating: IP20 (front panel), IP40 (chassis)
• Mounting: Rack-mount (compatible with YOKOGAWA CP-series racks)

3. Application & Features

The NFCP502-W05 module is engineered to meet the stringent reliability and safety requirements of industrial process control systems. Key features include:

• Fault-tolerant design with automatic failover for uninterrupted communication
• Support for SIL 3 safety integrity level (compliant with IEC 61508/61511)
• Built-in diagnostic tools for real-time network health monitoring
• Hot-swappable design for maintenance without system shutdown
• Compliance with IEEE 802.3 Ethernet standards and NEMA TS-2 guidelines

4. Ordering & Compliance

Model Number: NFCP502-W05 (YOKOGAWA Genuine)

Compliance: CE, UL, cUL, ATEX, IECEx, RoHS certified

Warranty: 36 months from delivery date (includes technical support and firmware updates)