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Product Introduction
The Yokogawa S9971DB-0 is a high-reliability memory backup battery module designed for Yokogawa control systems.It provides stable power to system memory during main power interruptions, ensuring data integrity and continuous operation.The module is optimized for industrial environments, compatible with DCS and PLC systems, and prevents data loss and system errors.
Product Specifications
| Item | Details |
|---|---|
| Model | S9971DB-0 |
| Type | Memory Backup Battery Module |
| Battery Type | Nickel-Metal Hydride (NiMH) |
| Voltage | 6V |
| Capacity | 1800mAh |
| Dimensions | 115 x 241 x 30 mm |
| Weight | 0.3 kg |
Applications
The S9971DB-0 module is widely used in industrial automation control systems, including:
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Process Automation: Provides memory backup for DCS systems in chemical, petrochemical, and pharmaceutical industries.
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Energy Management Systems: Ensures continuous memory operation in power monitoring and control systems.
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Manufacturing Lines: Supplies stable power to PLC system memory for safe production data.
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Building Automation: Maintains integrity and stability of smart building control data.
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Water Treatment & Environmental Monitoring: Provides backup power for critical controllers’ memory.
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Traffic Control Systems: Ensures memory safety in traffic signal control and monitoring.
Product Advantages
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High Reliability: Uses high-performance NiMH batteries for safe memory backup during power loss.
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Strong Compatibility: Designed for Yokogawa DCS and PLC systems for easy installation and replacement.
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Environmentally Friendly: Made from eco-friendly materials in compliance with international standards.
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Easy Maintenance: Modular design for quick replacement, reducing downtime risk.
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Global Certifications: Complies with CE, UL, and other international safety certifications.
FAQ
Q: What is the voltage of the S9971DB-0 module?
A: 6V.
Q: What type of battery does it use?
A: Nickel-Metal Hydride (NiMH).
Q: Does it support redundancy?
A: Yes, it can be used in redundant systems for higher reliability.
Q: Which control systems is it compatible with?
A: Specifically designed for Yokogawa DCS and PLC systems.
Q: Does it support hot-swapping?
A: Some systems support hot-swapping; follow system installation guidelines.
Q: Does it support remote monitoring or diagnostics?
A: Yes, remote diagnostics are supported for easier maintenance.
Q: Can it operate in high-temperature environments?
A: Yes, within standard industrial operating temperature ranges.
Q: How does it ensure memory data integrity?
A: Provides stable power to memory during main power interruptions to prevent data loss.
Q: Is it compliant with international safety standards?
A: Yes, CE, UL, and other certifications.
Q: Is technical support available?
A: Yes, Yokogawa provides full technical support and after-sales service.
Recommended Related Models
| Model | Description |
|---|---|
| S9971DB-01 | High-capacity memory backup module |
| S9971DB-02 | Redundant memory backup module |
| S9971DB-03 | High-temperature memory backup module |
| S9971DB-04 | Waterproof and dustproof module |
| S9971DB-05 | Compact memory backup module |
| S9970DB-02 | Enhanced-function memory backup module |
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