Triconex 8312 Power Supply Module

The Triconex 8312 Power Supply Module is a 230 VAC power module designed for use in Triconex safety instrumented systems (SIS). It provides regulated power to SIS components such as controllers, I/O modules, and communication modules. The module features redundant power paths and fault detection to ensure system reliability. ​

Technical Specifications

Applications

The Triconex 8312 Power Supply Module is utilized in various safety-critical industrial applications, including:​

• Process Control Systems: Providing reliable power to controllers and I/O modules in chemical, petrochemical, and pharmaceutical industries.​

• Power Generation: Ensuring continuous power supply to safety systems in power plants.​

• Oil and Gas: Supporting safety instrumented systems in offshore and onshore facilities.​

• Transportation Systems: Powering safety controls in railway and metro systems.​

• Manufacturing Automation: Maintaining power integrity for automated production lines and machinery.​

Advantages

• High Reliability: Redundant power paths ensure continuous operation even in the event of a power module failure.​

• Safety Compliance: Designed to meet stringent safety requirements in industrial environments.​

• Robust Design: Operates reliably in a wide temperature range, suitable for harsh industrial conditions.​

• Comprehensive Diagnostics: Equipped with fault detection features to monitor system health.​

Frequently Asked Questions (FAQ)

1. What is the primary function of the Triconex 8312 Power Supply Module?

   • It provides regulated 14.8 VDC power to Triconex safety instrumented system components.​

2. Which systems are compatible with the 8312 module?

   • It is designed for use in Triconex safety instrumented systems (SIS).​

3. What safety standards does the 8312 comply with?

   • It is designed to meet stringent industrial safety requirements.​

4. What are the input voltage specifications for the 8312?

   • It accepts 185–285 VAC at 47–63 Hz.​

5. What is the output voltage of the 8312 module?

   • It provides 14.8 VDC output.​

6. What are the dimensions and weight of the 8312 module?

   • It measures 43 x 27 x 32 mm and weighs 2.7 kg.​

7. What is the operating temperature range of the 8312?

   • It operates reliably within a temperature range of -20°C to +70°C.​

8. Does the 8312 have diagnostic capabilities?

   • Yes, it includes fault detection features to monitor system health.​

9. What is the fuse rating for the 8312 module?

   • It has a 2.5 amps, time-delay fuse.​

10. Can the 8312 module be used in hazardous locations?

    • No, the 8312 is not suitable for hazardous locations requiring ATEX certification.