YOKOGAWA NFPW441-10 POWER MODULE PLC (225-1)

Description:

The Yokogawa NFPW441-10 Power Module is used in STARDOM FCN control systems to supply and regulate power to CPU modules, I/O modules, and communication components within PLC/DCS architectures. Commonly installed in industrial automation systems such as chemical plants, power generation, and process control environments requiring stable and redundant power supply. Maintenance teams, OEMs, and system integrators use this module for system power distribution, replacement of failed power supplies, and ensuring continuous operation of control systems.

Applications:

The Yokogawa NFPW441-10 is used in industrial control systems to provide stable power to field control nodes and associated modules. It is commonly deployed in distributed control systems (DCS), manufacturing plants, oil & gas facilities, and process industries where uninterrupted power is critical for system reliability. The module supports redundant configurations and hot-swappable operation, making it suitable for high-availability systems where downtime must be minimized.

Technical Specifications:

• Manufacturer: Yokogawa
• Model / Part Number: NFPW441-10
• Product Type: Power Supply Module (PLC / DCS)
• System Compatibility: Yokogawa STARDOM FCN control systems
• Input Voltage: 100–120 VAC, 50/60 Hz
• Input Current: Approx. 1.4 A
• Output Voltage: 5.1 VDC and 24 VDC (system supply rails)
• Output Current: Up to ~7.8 A (5 VDC output)
• Function: Provides regulated system power to CPU and I/O modules
• Redundancy Support: Can be configured in duplex/redundant systems
• Hot-Swap Capability: Replaceable without system shutdown (system dependent)
• Mounting: Installed in base module/backplane (e.g., NFBU series)
• Operating Temperature: 0°C to 55°C typical
• Application Environment: Industrial automation and process control systems

Common Replacements:

• Yokogawa NFPW442 Power Module
• Yokogawa NFPW444 Power Module
• Yokogawa NFPW426 Power Module