PW302 Yokogawa | 100-240V AC Redundant DCS Power Supply

Availability: 99 left in stock

Yokogawa PW302 CENTUM CS 3000 / VP Power Supply Module The PW302 (Model: PW302) is a foundational power supply unit engineered for...

SKU: PW302

Manufacturer: Yokogawa
Product No.: PW302
Product Type: System Power Supply Module
Product Origin: 日本
Payment:T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Yokogawa PW302 CENTUM CS 3000 / VP Power Supply Module

The PW302 (Model: PW302) is a foundational power supply unit engineered for Yokogawa’s CENTUM CS 3000 and CENTUM VP Distributed Control Systems (DCS). This module is responsible for converting universal AC input into a stable, regulated DC voltage to power the control processors, I/O modules, and internal bus communication interfaces within the Field Control Station (FCS).

In mission-critical industrial environments, power stability is paramount. The PW302 (Part Number: PW302) features an advanced circuit design that filters electrical noise and protects downstream sensitive electronics from voltage surges and short circuits. It is specifically designed to support 1:1 dual-redundant configurations. When two PW302 modules are installed in a redundant rack, they perform active load-sharing; if one unit fails, the other assumes the full load instantaneously without a dip in output voltage, ensuring the DCS remains operational without process interruption.

Detailed Technical Specifications

The PW302 (Model: PW302) is optimized for high efficiency and long-term reliability in continuous-process industries.

Feature	Details
Manufacturer	Yokogawa Electric Corporation
Model Number	PW302
Series	CENTUM CS 3000 / CENTUM VP
Product Type	System Power Supply Module
Input Voltage	100–240 V AC (Range: 80–264 V AC)
Input Frequency	50/60 Hz
Output Voltage	24 V DC (Regulated internal bus)
Current Capacity	Up to 5 A continuous
Efficiency	>85% typical at full load
Redundancy	Dual-redundant "Pair & Spare" support
Protection	Overvoltage, overcurrent, and thermal shutdown
Operating Temp	0°C to +60°C
Dimensions	200 mm $\times$ 150 mm $\times$ 25 mm
Shipping Weight	2.0 kg
Country of Origin	Japan

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