Secure System Interconnect for Tricon Safety Architectures
The Triconex 9000011-000 cable assembly provides a reliable physical link for the Triconex TMR safety platform . It supports the secure data transmission required for Triple Modular Redundant (TMR) architecture. The assembly integrates with the high-speed I/O bus environment for chassis-to-chassis expansion . It also functions as a history and statistics software installation kit in certain configurations . This cable maintains the strict timing and signal integrity that safety-critical operations demand .
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Cable Assembly / External Terminal Input Cable Assembly |
| Manufacturer | Triconex (Schneider Electric) |
| Core Function | TMR I/O bus expansion and system interconnect |
| Connector Type | Pre-terminated industrial-grade connectors |
| Shielding | Braided copper for EMI/RFI protection |
| Voltage Rating | 300 V maximum |
| Signal Types | Supports both analog and digital signals |
| Insulation Material | High-temperature, flame-retardant PVC/XLPE |
| Compliance | IEC, UL, CE certified |
| Weight (approx.) | 0.5 kg |
| Dimensions (approx.) | 263 x 58 x 28 mm (external terminal variant) |
| Operating Temperature | -20°C to +80°C |
| Conductor Material | High-purity copper |
Electrical and Mechanical Design
The cable’s construction prioritises signal fidelity in electrically noisy industrial environments. Multi-layered shielding effectively guards against electromagnetic interference and radio frequency interference . The durable jacket resists chemical exposure and high temperatures common in processing plants . Low-impedance, gas-tight connections prevent signal degradation from oxidation or vibration over time . This mechanical resilience ensures long-term operational reliability.
Functional Role in Safety Systems
The Triconex 9000011-000 plays a vital role in SIL 3 certified safety instrumented systems . It carries triplicated data streams for the 2-out-of-3 voting mechanism that defines Triconex technology . The assembly supports continuous diagnostic monitoring performed by the main processors . It also transmits time-stamped Sequence of Events (SOE) data for Emergency Shutdown (ESD) and Fire & Gas applications . The modular design allows rapid system expansion without introducing weak links into the safety loop .
Details
| Weight | 2.85 kg |
|---|---|
| Dimensions | 41.2 × 17.8 × 6.2 mm |
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