Introduction

The Yokogawa PW302-S4 Power Module is a high-performance industrial power solution for process control systems. Designed for reliable, stable power delivery, it ensures seamless integration with Yokogawa PW series controllers and I/O modules. Its robust design and maintenance-friendly features make it ideal for demanding industrial environments, supporting critical operations and system expansions with confidence.

Technical Specifications

Specification	Detail
Model	PW302-S4
Module Type	Power Module
Input Voltage	100–240 V AC
Output Voltage	24 V DC
Mounting	Panel or DIN rail
Operating Temperature	−20°C to 60°C
Dimensions	280 × 100 × 280 mm
Weight	3.26 kg

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Applications

Powering Yokogawa process controllers and I/O modules in industrial automation.
Providing stable and reliable power to control systems in chemical, manufacturing, and energy plants.
Redundant or backup power solutions for critical industrial infrastructure.
Integration into modular automation platforms and control cabinets.
Supporting system expansions and upgrades requiring reliable industrial power delivery.

Advantages

High-Capacity Power: Delivers stable and efficient energy for continuous industrial operation.
Robust Industrial Design: Dimensions 280 × 100 × 280 mm and weight 3.26 kg ensure stability and durability.
Seamless Integration: Compatible with Yokogawa PW series controllers and modular systems.
Reliable Operation: Maintains consistent performance in demanding industrial environments.
Durable Construction: Resistant to vibration, temperature fluctuations, and electrical interference.
Maintenance-Friendly: LED indicators and modular design simplify monitoring and troubleshooting.

Technical FAQs

What is the input voltage range?
100–240 V AC, suitable for standard industrial power systems.
What output voltage does it provide?
24 V DC nominal, compatible with Yokogawa PW series modules.
Is it suitable for continuous industrial operation?
Yes, designed for long-term reliable power delivery.
Is it hot-swappable?
No, replacement requires powering down the module safely.
What is the environmental operating range?
Temperature: −20°C to 60°C; Humidity: 5–95% non-condensing.
What is the module’s weight?
3.26 kg, engineered for industrial stability.
How is it mounted?
Panel or DIN rail mounting for secure and flexible installation.
Does it provide diagnostic feedback?
Yes, status LEDs indicate operational state and fault conditions.
Is it compatible with older Yokogawa PW systems?
Yes, designed for backward compatibility with legacy modules.
Which safety certifications does it meet?
CE and Yokogawa compliance for industrial safety and reliability.