Description
The
TRICONEX 9760-230 is a high-reliability
24V DC Power Supply Module designed for critical industrial automation systems, particularly within the TRICONEX Triple Modular Redundancy (TMR) architecture. As a key component of safety-instrumented systems (SIS) and distributed control systems (DCS), the
9760-230 delivers stable, isolated power to control modules, I/O cards, and field devices. It features advanced fault detection, overload protection, and redundancy capabilities to ensure uninterrupted operation in harsh environments. Built with industrial-grade components, this module is engineered for easy integration, low maintenance, and long-term durability, making it ideal for applications requiring 24/7 reliability.
| Parameter |
Specification |
| Input Voltage |
100-240V AC (universal input) |
| Output Voltage |
24V DC ±1% |
| Output Current |
10A continuous |
| Efficiency |
≥90% at full load |
| Isolation |
Input/Output isolation (2500V AC) |
| Redundancy Support |
Parallel redundancy (via optional diode module) |
| Operating Temperature |
-40°C to +70°C |
| Safety Certifications |
IEC 61508 (SIL 3), CE, UL 508 |
| Dimensions |
4.5” (H) x 8” (W) x 10” (D) |
- High Reliability: The 9760-230 incorporates triple modular redundancy (TMR) design principles, ensuring single-fault tolerance and automatic failover to redundant power sources. Its built-in self-diagnostics continuously monitor voltage, current, and temperature, alerting operators to anomalies before failures occur.
- Energy Efficiency: With a high-efficiency power conversion design, the module reduces energy waste and heat generation, minimizing operational costs and improving system longevity.
- Robust Protection: Features include overvoltage protection (OVP), overcurrent protection (OCP), short-circuit protection, and inrush current limiting, safeguarding connected equipment from electrical disturbances.
- Easy Integration: Hot-swappable design allows replacement without powering down the system, reducing downtime. The module is fully compatible with TRICONEX racks and backplanes, simplifying installation in existing TMR systems.
TRICONEX 9760-230
- Application Areas:
- Petrochemical plants, refineries, and chemical processing facilities.
- Power generation (thermal, nuclear, renewable energy).
- Pharmaceutical and food processing industries requiring continuous operation.
- Mining, metallurgy, and large-scale manufacturing systems.
- Application Case: In a nuclear power plant’s reactor control system, the TRICONEX 9760-230 powers the safety-critical TMR logic solvers and I/O modules. Its redundant power supply configuration ensures uninterrupted operation during transient power fluctuations, while real-time diagnostics enable predictive maintenance. This implementation reduced unplanned downtime by 90% and improved overall system availability, meeting strict regulatory requirements for nuclear safety.
Compared to generic industrial power supplies, the TRICONEX 9760-230 stands out for its SIL 3 certification, TMR-compatible redundancy, and rugged design for extreme environments. Unlike non-certified alternatives, it guarantees compliance with functional safety standards, making it preferable for applications where failure could lead to catastrophic consequences. Its hot-swappable design and advanced diagnostics also offer superior maintainability compared to legacy power modules.
- Compatibility: Ensure the module’s voltage, current, and form factor match your TRICONEX system’s power requirements. Verify backplane compatibility and redundancy needs (e.g., single vs. parallel redundancy).
- Environment: For high-temperature or high-vibration environments, prioritize the module’s wide operating temperature range and rugged construction.
- Scalability: Plan for future system expansions by selecting a power supply with sufficient capacity for additional I/O modules or field devices.
- Budget: While the 9760-230 offers premium reliability, evaluate total cost of ownership (TCO), including maintenance, downtime, and energy savings.
- Installation:
- Install in a well-ventilated TRICONEX rack to prevent overheating.
- Use shielded cables for power connections and follow grounding guidelines to minimize EMI/RFI interference.
- Redundancy Setup: If using parallel redundancy, install a compatible diode module to prevent reverse current. Ensure proper wiring to enable seamless failover between power supplies.
- Maintenance:
- Regularly inspect the module’s status LEDs for fault indicators (e.g., overvoltage, overtemperature).
- Replace batteries (if applicable) according to the manufacturer’s schedule to maintain diagnostic functionality.
- Avoid exposing the module to moisture or corrosive gases, as this may degrade components over time.
Shanxi Xinyeda International Trade Co., Ltd. is your reliable partner. We provide sales and technical support for
TRICONEX 9760-230 and other automation spare parts. Visit our website
www.xydcontrol.com or contact us for personalized solutions.
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Full 12-month warranty
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Full 12-month warranty on all components
