PW402 S2 | Power Supply Module for CENTUM VP & ProSafe-RS Systems
Manufacturer: Yokogawa
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Part Number: PW402 S2
Condition：New with Original Package
Product Type: Power Supply Module for CENTUM VP & ProSafe-RS Systems
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Country of Origin: Japan
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The Yokogawa PW402 S2 is a high-performance power supply module designed for use in the Yokogawa CENTUM VP distributed control system (DCS) and ProSafe-RS safety instrumented system (SIS). It is engineered to provide stable 24 V DC power, ensuring the continuous operation of controllers, I/O modules, and communication interfaces in mission-critical industrial applications. The module’s redundant operation support and compact design make it ideal for environments requiring high reliability and minimal downtime.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Power Supply Module |
| System Compatibility | Yokogawa CENTUM VP, ProSafe-RS |
| Input Voltage | 100–240 V AC, 50/60 Hz |
| Output Voltage | 24 V DC regulated |
| Output Current | Up to 10 A (depending on load configuration) |
| Redundancy | Supports dual redundant operation |
| Cooling | Natural convection |
| Dimensions | 130 × 107.5 × 32.8 mm |
| Weight | 1.0 kg |
| Operating Temperature | –10 °C to +55 °C |
| Storage Temperature | –20 °C to +70 °C |
| Humidity Range | 5–95% RH (non-condensing) |
| Certifications | COO (Certificate of Origin), CE, UL (depending on version) |
| Origin | Japan |
| Shipping Port | Xiamen, China |
FAQ
Q1: What systems is the PW402 S2 module compatible with?
The PW402 S2 is compatible with Yokogawa CENTUM VP and ProSafe-RS control and safety systems.
Q2: Does the PW402 S2 support redundancy?
Yes, the PW402 S2 supports dual redundant operation, enhancing system reliability and minimizing downtime.
Q3: What is the output voltage of the PW402 S2 module?
The module provides a regulated 24 V DC output, ideal for powering various controllers and I/O modules.
Q4: What is the operating temperature range of the PW402 S2?
The PW402 S2 operates in temperatures ranging from –10 °C to +55 °C, making it suitable for a variety of industrial environments.
Q5: What is the warranty for the PW402 S2 module?
The PW402 S2 comes with a one-year warranty, ensuring reliable performance and quality.