Description
Product Description
Overview
The NFPW441-50 (Order No. NFPW441-50) by YOKOGAWA is a high-performance DC power supply module designed for modular industrial automation systems. It delivers stable voltage to multiple electronic modules, ensuring reliable operation in process control, data acquisition, and control system applications.
Key Features
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Stable DC output voltage suitable for sensitive industrial electronics
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Robust design for continuous operation under demanding conditions
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Modular form factor allows easy installation, replacement, or system expansion
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Integrated memory with Error Correcting Code (ECC) to ensure operational data integrity
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Low heat generation design eliminates the need for a dedicated cooling fan
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Redundancy support to maintain system uptime through optional redundant configurations
Technical Specifications
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Input Voltage Range: 100 to 240 V AC
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Output Voltage: 24 V DC
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Output Current: 10 A (typical)
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Power Rating: 240 W
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Efficiency: ≥ 90 percent
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Operating Temperature: 0 to 55 Celsius
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Storage Temperature: -20 to 70 Celsius
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Cooling: Natural convection, fanless
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Dimensions: 200 x 100 x 50 mm
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Mounting: DIN rail or modular chassis
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Memory Protection: ECC support for data integrity
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Redundancy: Parallel operation supported for higher reliability
Applications
Ideal for powering:
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Programmable logic controllers (PLCs)
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Data acquisition modules
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Industrial measurement instruments
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Modular control systems in manufacturing and process industries
FAQ
Q: Can the NFPW441-50 operate in redundant configurations?
A: Yes, it supports parallel redundancy to ensure continuous operation.
Q: Does it require active cooling?
A: No, its design provides low heat dissipation, eliminating the need for a separate fan.
Q: What is the expected service life?
A: The module is designed for continuous operation with high-reliability components, typically exceeding 10 years in standard industrial environments.
Q: Are there similar models in the same series?
A: The NFPW441-50 is part of the YOKOGAWA NFPW series. Similar models include NFPW441-30 and NFPW441-60, which vary in output voltage and current ratings.
