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YOKOGAWA PW441-10 Power Module with 100-240V AC Input 80W-100W Output and Redundant Configuration for DCS Systems

YOKOGAWA PW441-10 Power Module with 100-240V AC Input 80W-100W Output and Redundant Configuration for DCS Systems

ब्रांड नाम: YOKOGAWA
मॉडल संख्या: PW441-10
एमओक्यू: 1
कीमत: बातचीत योग्य
विस्तृत जानकारी
उत्पत्ति के प्लेस:
जापान
पैकेजिंग विवरण:
नया मूल बॉक्स
प्रमुखता देना:

100-240V AC Input Power Module

,

80W-100W Output DCS System Module

,

Redundant Configuration ESP Controller

उत्पाद का वर्णन
YOKOGAWA PW441-10 Power Module for DCS Systems
The YOKOGAWA PW441-10 Power Module serves as the reliable power source for industrial automation systems. As a core power supply component for Yokogawa's Distributed Control Systems (DCS), this module delivers stable, clean power for CENTUM VP and CENTUM CS 3000 series control systems. It is extensively deployed in process industries including petroleum, chemical, power generation, pharmaceutical, and metallurgy applications.
Product Overview
The YOKOGAWA PW441-10 is a high-performance power module that converts industrial AC power (100-240V AC) into stable DC operating voltages required by control system modules. Installed in dedicated power supply or I/O racks, it provides reliable power to CPU controllers, communication modules, I/O modules, and fieldbus interfaces via backplane bus connections.
Key Specifications
Specification Details
Model YOKOGAWA PW441-10
Type DCS System Power Module
Input Voltage 100-120V AC / 200-240V AC Auto Switching (50/60Hz)
Input Voltage Range 85-132V AC / 170-264V AC
Output Voltages +5V DC, +15V DC, -15V DC, +24V DC
Output Current +5V: 10A, +15V: 1.5A, -15V: 1.0A, +24V: 1.5A
Total Output Power 80W - 100W (Typical)
Efficiency > 80%
Protection Functions OVP, OCP, OTP, SCP
Operating Temperature 0°C to +55°C
Cooling Method Natural cooling
Key Features & Advantages
  • High Stability & Low Noise Output: Proprietary circuitry delivers multi-channel DC voltages with extremely low ripple (<50mV pp)
  • Comprehensive Protection: Integrated overvoltage, overcurrent, overheat, and short-circuit protection mechanisms
  • Redundant Configuration Support: 1:1 redundant parallel configuration with seamless fault switching capability
  • Advanced Monitoring: Front panel LED indicators and remote fault relay dry contact output
  • Wide Voltage Input: Automatic switching between 100-120V AC and 200-240V AC for global applicability
  • Industrial-Grade Design: Long-life components with excellent resistance to vibration, humidity, and EMI
Application Scenarios
Integrated Refining & Chemical Projects: Power supply for DCS systems in large-scale refining operations including distillation and catalytic cracking units
Chemical & Pharmaceutical Plants: Batch reaction control systems requiring precise temperature, pressure, and pH parameter management
Thermal Power Plants: Auxiliary control systems for water treatment, coal conveying, ash removal, and desulfurization processes
Offshore Oil & Gas Platforms: Process control systems in harsh marine environments with space constraints
Pharmaceutical GMP Systems: Automated systems in cleanroom environments requiring compliance with pharmaceutical standards
Selection Considerations
Confirm system compatibility with Yokogawa CENTUM VP and CENTUM CS systems. The PW441-10 offers native integration with Yokogawa DCS ecosystems, ensuring perfect mechanical, electrical, and control logic compatibility without adaptation modifications.
With superior stability, efficient energy conversion, and perfect Yokogawa system compatibility, the PW441-10 provides reliable power support for industrial control systems worldwide, ensuring safe and stable operation of production processes.