The Triconex 3007 is amain processor module used in Schneider Electric’s Triconex safety instrumented systems (SIS). It serves as the central logic solver, executing safety-critical applications with Triple Modular Redundancy (TMR) architecture to ensure continuous operation and eliminate single-point failures.
Specifications
Model: 3007
Type: Main Processor Module (CPU)
System: Triconex SIS (Safety Instrumented System)
Architecture: Triple Modular Redundancy (TMR)
Function: Executes safety logic, coordinates I/O modules, manages communication
Operating Voltage: 5 VDC (via system backplane)
Power Consumption: ~3 W
Operating Temperature: -40°C to +70°C
Storage Temperature: -40°C to +85°C
Humidity: 5%–95% non-condensing
Airborne Contaminants: ISA-S71.04 Class G3
Certifications: IEC 61508 SIL3, CE, UL, CSA
Dimensions: Approx. 275 × 30 × 160 mm
Weight: ~0.8 kg
Features
Triple Modular Redundancy (TMR): Three processors run in parallel with voting logic to ensure fault tolerance.
SIL3 Safety Certification: Meets IEC 61508 standards for functional safety.
Integrated Diagnostics: Continuous self-checking and fault detection with LED indicators.
High Availability: Designed for continuous operation in mission-critical environments.
Seamless Integration: Works with Triconex I/O modules (e.g., 3625A DO, 3700 AI) and communication cards (e.g., 4351B, 4353).
Industrial Durability: Resistant to vibration, shock, and airborne contaminants.
