Yokogawa S9402UK Battery Pack

Product Introduction

The Yokogawa S9402UK Battery Pack is an industrial-grade backup power supply unit designed to provide reliable and stable energy for Yokogawa control and automation systems. As part of Yokogawa’s robust power supply solutions, the S9402UK battery pack ensures system stability during unexpected power outages, enabling continuous operation and protecting critical data in Distributed Control Systems (DCS) and field instrumentation.

Engineered with a focus on safety, durability, and compatibility, the S9402UK is suitable for various harsh industrial environments, including petrochemical plants, power generation facilities, and large-scale manufacturing systems. Its rugged design, combined with advanced charging and protection circuits, makes it an indispensable component for long-term system stability.

Product Parameters

Applications

• Backup Power Supply: Provides emergency energy for Yokogawa control systems during outages.

• DCS and PLC Systems: Ensures smooth operation of Yokogawa CENTUM and ProSafe-RS systems.

• Data Retention: Protects system configurations and memory during sudden power failures.

• Instrumentation Devices: Serves as auxiliary power for field devices and monitoring units.

• Industrial Automation: Applied in energy, chemical, petrochemical, and heavy industries.

• Critical Infrastructure: Guarantees safety system uptime and monitoring reliability.

Product Advantages

• Stable Performance: Delivers consistent 24 V DC power output for sensitive devices.

• Durable Design: Built to withstand harsh environmental conditions such as heat and vibration.

• Safety Assured: Integrated with overcharge and over-discharge protection mechanisms.

• Optimized Charging: Supports both constant current and constant voltage charging methods.

• System Compatibility: Tailored to Yokogawa’s automation and control systems.

• Industrial Reliability: Designed for critical applications requiring high uptime.

FAQ

1. Q: What type of technology is used in the S9402UK battery pack?
   A: It uses high-capacity rechargeable industrial-grade battery cells.

2. Q: Can it be directly integrated into Yokogawa DCS systems?
   A: Yes, it is designed for seamless integration with Yokogawa platforms.

3. Q: What is the nominal output voltage of this battery pack?
   A: The nominal output is 24 V DC.

4. Q: Does it support both constant current and constant voltage charging?
   A: Yes, both methods are supported.

5. Q: What is the operating temperature range?
   A: It can operate between –10°C and +50°C.

6. Q: Is there built-in protection against overcharging?
   A: Yes, it has integrated overcharge and discharge protection.

7. Q: Can this unit maintain system data in case of a blackout?
   A: Yes, it ensures data retention during power interruptions.

8. Q: Is the S9402UK suitable for field instrumentation?
   A: Yes, it can provide auxiliary power to field devices.

9. Q: Is it compatible with Yokogawa ProSafe-RS safety systems?
   A: Yes, it is fully compatible.

10. Q: What industries typically adopt the S9402UK?
    A: Commonly used in oil & gas, chemical, energy, and large-scale manufacturing.

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FAQ

1. Q: What type of technology is used in the S9402UK battery pack?
   A: It uses high-capacity rechargeable industrial-grade battery cells.

2. Q: Can it be directly integrated into Yokogawa DCS systems?
   A: Yes, it is designed for seamless integration with Yokogawa platforms.

3. Q: What is the nominal output voltage of this battery pack?
   A: The nominal output is 24 V DC.

4. Q: Does it support both constant current and constant voltage charging?
   A: Yes, both methods are supported.

5. Q: What is the operating temperature range?
   A: It can operate between –10°C and +50°C.

6. Q: Is there built-in protection against overcharging?
   A: Yes, it has integrated overcharge and discharge protection.

7. Q: Can this unit maintain system data in case of a blackout?
   A: Yes, it ensures data retention during power interruptions.

8. Q: Is the S9402UK suitable for field instrumentation?
   A: Yes, it can provide auxiliary power to field devices.

9. Q: Is it compatible with Yokogawa ProSafe-RS safety systems?
   A: Yes, it is fully compatible.

10. Q: What industries typically adopt the S9402UK?
    A: Commonly used in oil & gas, chemical, energy, and large-scale manufacturing.

Recommended Related or Same-Series Models

Six Popular Yokogawa Models

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