Products Description
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Product Overview – Triconex 8306A Power Supply Module
The Triconex 8306A is a critical component within the Tricon high-integrity safety and control system, specifically engineered to supply reliable and uninterrupted power to Tricon chassis. It is utilized in safety-critical industrial applications that demand fault-tolerant operation, high availability, and operational safety.
This power module is part of a dual-redundant configuration, ensuring system stability and eliminating single points of failure. Designed with built-in diagnostics, the 8306A enables proactive fault detection and maintenance, supporting live module replacement without process interruption. It’s ideally suited for industries such as oil & gas, chemical processing, nuclear, and power generation.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | Triconex 8306A |
| Product Type | Power Supply Module |
| System Type | Tricon High Integrity Safety System |
| Architecture | Triple Modular Redundant (TMR) |
| Input Voltage | 24 VDC / 115-230 VAC (selectable) |
| Power Configuration | Dual-redundant, independent power rails |
| Hot-Swap Capability | Yes |
| Diagnostics | Built-in diagnostics with status indicators |
| Dimensions (W x H x D) | 63 x 178 x 394 mm |
| Weight | 3.3 kg |
Product Features
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Fully supports Tricon’s TMR fault-tolerant system architecture.
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Dual independent power channels support redundancy.
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Modular and hot-swappable design allows online repair.
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Built-in diagnostics monitor power conditions and thermal status.
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Supports continuous operation of control systems even under fault conditions.
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Compatible with all Tricon chassis variants.
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LED indicators for voltage and thermal status.
Product Advantages
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Uninterrupted Operation: Enables module replacement without shutting down the system.
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Redundant Power: Each module can independently power all chassis components, ensuring no single-point failure.
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High Availability: Meets the demands of 24/7 industrial processes.
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Ease of Maintenance: Supports proactive diagnostics and replacement.
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Adaptability: Supports both DC and AC voltage ranges.
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Enhanced System Integrity: Integral part of Tricon’s proven safety platform.
Product Applications
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Emergency Shutdown Systems (ESD)
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Fire & Gas Systems (F&G)
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Boiler Management Systems (BMS)
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Compressor/Turbine Control Systems
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Nuclear Reactor Safety Control
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Refinery & Petrochemical Process Control
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Offshore Platform Protection Systems
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Power Generation Safety Instrumented Systems (SIS)
Latest Report Title
“Lifecycle Phase Report for Triconex Power Modules Including 8306A – Continued Support and Compatibility in High-Integrity Safety Systems”
Recommended Related Models (Same Series or Related Function)
| Model | Description | Input Voltage | Application Scope | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| Triconex 8300A | Power Supply Module, standard voltage | 115/230 VAC | General-purpose Tricon systems | 63 x 178 x 394 | 3.3 kg |
| Triconex 8301A | Power Supply Module, enhanced diagnostics | 115/230 VAC | Diagnostic-intensive systems | 63 x 178 x 394 | 3.3 kg |
| Triconex 8305A | Power Supply Module, universal input | 24/48 VDC or AC | Flexible input environments | 63 x 178 x 394 | 3.3 kg |
| Triconex 8305E | Power Supply, European version | 230 VAC | European installations | 63 x 178 x 394 | 3.3 kg |
| Triconex 8110 | High-Density Main Chassis | N/A | Central system integration | Varies per rack config | N/A |
| Triconex 8111 | Expansion Chassis for additional I/O modules | N/A | I/O scaling | Varies per rack config | N/A |
Popular Triconex Models
| Model | Description | Application Type | Dimensions (mm) | Weight |
|---|---|---|---|---|
| Triconex 3008 | Main Processor Module | System CPU/controller | 63 x 178 x 394 | 3.3 kg |
| Triconex 3503E | Enhanced Main Processor Module | Redundant system logic | 63 x 178 x 394 | 3.3 kg |
| Triconex 4101 | Communication Module (ICM) | Data and peer communication | 63 x 178 x 394 | 3.3 kg |
| Triconex 4507 | Honeywell Hiway Interface Module | DCS integration | 63 x 178 x 394 | 3.3 kg |
| Triconex 8312 | Advanced Power Supply with high MTBF | Power redundancy | 63 x 178 x 394 | 3.3 kg |
| Triconex 4409 | Safety Manager Module (Honeywell UCN interface) | Safety integration | 63 x 178 x 394 | 3.3 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What input voltage does the Triconex 8306A support?
A1: The 8306A supports selectable 24 VDC or 115-230 VAC input.
Q2: Can the 8306A power module be replaced while the system is running?
A2: Yes, it supports hot-swapping, allowing replacement without shutting down the system.
Q3: Is the 8306A compatible with all Tricon chassis?
A3: Yes, it is compatible with standard Tricon high-density main and expansion chassis.
Q4: Does this power supply support diagnostic monitoring?
A4: Yes, it includes onboard diagnostics with status LEDs for voltage and temperature.
Q5: What makes the 8306A fault-tolerant?
A5: Its dual independent power rails and integration into the TMR system provide fault isolation and redundancy.
Q6: What is the size and weight of the Triconex 8306A?
A6: The dimensions are 63 x 178 x 394 mm, and it weighs 3.3 kg.
Q7: How long is the typical lifecycle support for this module?
A7: Power modules like the 8306A typically receive 10 years of full support after withdrawal from sale, followed by best-effort support during the Lifetime Phase.
Q8: In what industries is the Triconex 8306A commonly deployed?
A8: It is used in oil & gas, chemical processing, nuclear power, and other high-reliability industrial sectors.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
