PW484-51 | Yokogawa CENTUM CS 3000 Power Supply New Japan

Availability: 99 left in stock

Yokogawa PW484-51 S1 CENTUM VP 24V DC Power Supply Module The PW484-51 (Model: PW484-51) is a specialized power supply module engineered for...

SKU: PW484-51

Manufacturer: Yokogawa
Product No.: PW484-51
Product Type: AC Power Supply Module
Product Origin: 日本
Payment:T/T, Western Union
Weight: 900g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Yokogawa PW484-51 S1 CENTUM VP 24V DC Power Supply Module

The PW484-51 (Model: PW484-51) is a specialized power supply module engineered for the Yokogawa CENTUM VP and CS 3000 Distributed Control Systems (DCS). Operating as a core infrastructure component, the PW484-51 (Style S1) converts input power into highly stable, regulated 24V DC to energize control processors, I/O modules, and complex communication interfaces.

This "S1" hardware revision represents an updated design over the legacy PW484-50, offering improved component longevity and thermal efficiency. The module is built for mission-critical reliability, supporting dual-redundant configurations. In a duplex setup, two PW484-51 (Part Number: PW484-51) modules share the system load; if one fails, the partner module assumes full power delivery instantaneously, ensuring zero process downtime. Note that this specific unit is provided without the front cover, making it ideal for integration into existing secured racks or for specific maintenance replacements where the original cover is retained.

Detailed Technical Specifications

The PW484-51 (Model: PW484-51) provides the robust electrical foundation required for high-availability industrial automation.

Feature	Details
Manufacturer	Yokogawa Electric Corporation
Model Number	PW484-51
Style Code	Style S1
Series Compatibility	CENTUM VP / CENTUM CS 3000
Product Type	Power Supply Module
Input Voltage	24 VDC Nominal
Output Voltage	Regulated DC for system backplane
Output Current	Up to 5 A continuous (load dependent)
Redundancy	Dual-redundant "Pair & Spare" support
Efficiency	>85% typical
Protection	Overvoltage, overcurrent, and short-circuit protection
Indicators	HRDY, ALM, and Status LEDs
Operating Temp	0°C to +60°C
Net Weight	900g (0.9 kg)
Country of Origin	Japan

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Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

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Maintenance Manager, USA

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Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

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Engineering Lead, Germany

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We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.