You are here:
- Home
- Product
- Controllers & CPUs
- Main Processor Modules
- Triconex 3006 Enhanced Main Processor Module
SKU: 3006
Triconex 3006 Enhanced Main Processor Module
The Triconex 3006 is a high-performance Main Processor Module designed for the Tricon Triple Modular Redundancy (TMR) system. It delivers superior fault tolerance and logic execution for safety-critical applications in oil, gas, and power industries. This module supports redundant communication and comprehensive self-diagnostics to ensure maximum process uptime and SIL 3 compliance
Product Overview
The Triconex 3006 Main Processor serves as the core computational unit for the Tricon Triple Modular Redundancy (TMR) system. This high-performance module executes complex control logic and manages system-wide communication while maintaining the highest levels of fault tolerance. By utilizing a sophisticated multi-processor architecture, the 3006 module processes critical data in parallel to ensure that no single point of failure can disrupt industrial operations. This hardware is specifically engineered for high-availability environments where safety and continuous uptime are mandatory requirements.
Technical Capabilities and Architecture
The internal design of the 3006 module leverages advanced microprocessors to handle intensive diagnostic routines alongside primary application execution. Each module operates in synchronization with two other main processors to perform two-out-of-three (2oo3) voting. This voting mechanism identifies and masks potential faults in real-time. Furthermore, the module integrates dedicated communication sub-processors that manage the exchange of data between the main chassis and remote I/O expansion racks without taxing the primary logic execution engine.
Key Technical Specifications
- Manufacturer:Â Schneider Electric (Invensys Triconex)
- Model Identification:Â 3006
- Equipment Category:Â Triple Modular Redundant (TMR) Main Processor
- Processor Speed:Â High-speed execution for complex safety loops
- Memory Capacity:Â 2 MB Flash / 512 KB SRAM (Standard configuration)
- Communication Support:Â Proprietary TriBus and Ethernet-based routing
- Weight:Â 2.9 kgÂ
- Physical Dimensions:Â 49 cm x 45.3 cm x 6.8 cm
- Country of Origin:Â USA
- Current Status:Â Active production and support
Operational Benefits and Safety Compliance
Because the Triconex 3006 adheres to strict international safety standards, including IEC 61508, it provides a validated foundation for Safety Instrumented Systems (SIS). The module incorporates extensive self-diagnostic features that monitor the health of the hardware, memory, and clock synchronization. Consequently, plant operators receive immediate alerts regarding internal discrepancies, which allows for hot-swapping modules without shutting down the process. This capability significantly reduces the Mean Time to Repair (MTTR) and protects capital-intensive assets from hazardous events.
Primary Industrial Applications
Engineers typically deploy the 3006 Main Processor within industries that require SIL 3 rated safety solutions. These sectors include:
- Oil and Gas production and refining
- Chemical and petrochemical processing plants
- Nuclear and thermal power generation facilities
- Emergency Shutdown Systems (ESD)
- Fire and Gas (F&G) detection systems
- Burner Management Systems (BMS)
You may also like
The Triconex 4201N is a rugged Remote Extender Module engineered to expand I/O bus distances for Tricon Safety Systems. Supporting high-speed, interference-resistant communication via fiber optics, it ensures reliable data transmission between central controllers and remote chassis in mission-critical industrial applications.
Triconex AO 3481S2 Analog Output Module
The Triconex AO 3481S2 is an 8-channel TMR Analog Output module designed for SIL 3 safety systems. It provides high-precision 4-20mA control with triple-redundant voting logic and integrated self-calibration for mission-critical industrial loops.
Triconex 3625A Digital 24VDC Output Module
The Triconex 3625A is a 16-point TMR Digital Output module for the Tricon safety system. Providing reliable 24V DC control, it features quad-voter technology and SIL 3 certification for mission-critical fail-safe applications.
Triconex AI3351 Analog Input Module
The Triconex AI3351 is a high-reliability TMR Analog Input module for SIL 3 safety applications. Supporting 4-20mA and 0-10V signals, it features triple-redundant processing and extensive diagnostics to ensure maximum data integrity in critical process environments.
Triconex DO3201 Digital Output Module
The Triconex DO3201 is a TMR (Triple Modular Redundant) digital output module designed for the Triconex Safety System. It features SIL3 certification from TÜV Rheinland and provides fault-tolerant control for emergency shutdown and critical safety applications in high-risk industrial environments.
Triconex 3806E Triple Modular Redundant Analog Output Module
The Triconex 3806E is a TMR Analog Output module providing SIL 3 rated performance for critical industrial control. Featuring 4-20 mA and 20-320 mA support, it ensures high-precision signal accuracy and fault-tolerant operation in DCS and SIS environments. This module includes advanced self-diagnostics and channel isolation for maximum system reliability
Triconex 4200N Remote Extender Module (RXM)
The Triconex 4200N Remote Extender Module (RXM) significantly expands the reach of the Tricon TMR system using fiber optic technology. It maintains full triple redundancy and provides superior galvanic isolation for remote I/O chassis up to 12km away. This 1.88kg module ensures that safety-critical data remains synchronized and deterministic across expansive industrial facilities.
Triconex 3008 Main Processor
The Triconex 3008 is a high-performance TMR Main Processor designed for mission-critical safety systems. It features advanced 2oo3 voting logic, integrated self-diagnostics, and seamless DCS integration. This 2.06kg module delivers the deterministic speed and fault-tolerant reliability required for SIL 3 certified emergency shutdown and critical control applications.
Triconex 4351A TCM Communication Module
The Triconex 4351A TCM is a high-performance communication module for Tricon safety systems. It supports Modbus TCP, Peer-to-Peer, and TSAA protocols for secure DCS integration.
Triconex 3721 TMR Analog Input Module
The Triconex 3721 is a 32-point TMR Analog Input Module providing SIL 3 safety for industrial processes. Features Triple Modular Redundancy and 0-5VDC support
Triconex DO 3401S2 Digital Output Module for TMR Safety Platforms
The Triconex DO 3401S2 is a 16-point TMR digital output module designed for SIL 3 safety-critical applications. Featuring independent channel isolation and a fault-tolerant redundant architecture, it provides reliable control for actuators and solenoid valves in the most demanding industrial environments
Triconex 9761-210 Panel Field Termination Assembly
The Triconex 9761-210 is a high-performance Panel Field Termination Option designed for Tricon v9-v10 systems. It provides a rugged, reliable interface for field wiring in critical DCS and safety-instrumented applications, ensuring maximum signal accuracy and system uptime in demanding industrial environments.























