ICS TRIPLEX T9310-02 – 2-Metre Backplane Expansion Cable | Triplex TMR Safety Platform
Engineering Background
The ICS TRIPLEX T9310-02 is a factory-specified backplane expansion cable engineered for use within ICS Triplex Triple Modular Redundancy (TMR) safety instrumented systems. Backplane interconnects are the physical backbone of any TMR chassis architecture — signal integrity, shielding quality, and connector durability directly determine system availability in SIL 2/3 environments. The T9310-02 provides a 2-metre reach, enabling flexible chassis-to-chassis expansion without compromising the deterministic communication required by safety-critical control loops.
Product Positioning
Designed for maintenance engineers and system integrators managing legacy or active ICS Triplex TMR installations, the T9310-02 is the OEM-specified replacement cable for backplane expansion in T9000-series chassis. Konmask.com sources this component through verified industrial supply channels, providing procurement teams with a reliable, traceable alternative to direct OEM lead times.
Complete Technical Specifications
| Part Number | T9310-02 |
| Manufacturer | ICS TRIPLEX (Rockwell Automation) |
| Description | Backplane Expansion Cable |
| Cable Length | 2 Metres (6.56 ft) |
| Compatible Platform | ICS Triplex TMR T9000 Series |
| Application | Chassis-to-chassis backplane expansion |
| Connector Type | OEM-specified backplane interface connectors |
| Weight | 500 g (approx.) |
| Condition | New / Surplus New |
| Compliance | Designed for SIL 2 / SIL 3 TMR architectures |
| Country of Origin | United Kingdom |
Proven Application Environments
- Oil & Gas: Emergency Shutdown (ESD) and Fire & Gas (F&G) systems using ICS Triplex TMR controllers
- Petrochemical & Refining: Burner Management Systems (BMS) and high-integrity pressure protection (HIPPS)
- Power Generation: Turbine control and protection systems with TMR redundancy requirements
- Nuclear & Defence: Safety-critical I/O expansion in classified or high-availability control rooms
- Offshore Platforms: Subsea and topside control systems requiring certified SIL-rated hardware
Engineering Advantages
- OEM-Specified Fit: Direct drop-in replacement — no re-engineering or adapter required for T9000-series chassis
- 2-Metre Reach: Provides installation flexibility for adjacent or stacked chassis configurations
- TMR Signal Integrity: Cable assembly maintains the triple-redundant signal paths required for fault-tolerant voting logic
- Shielded Construction: Industrial-grade shielding minimises EMI/RFI interference in electrically noisy plant environments
- Durable Connectors: Rated for repeated insertion cycles to support maintenance and hot-standby changeover procedures
System Architecture & Signal Flow
In a Triplex TMR architecture, three independent processing lanes (A, B, C) execute identical control logic simultaneously. The backplane expansion cable (T9310-02) extends the backplane bus between chassis, allowing I/O modules in a secondary chassis to participate in the TMR voting scheme. The cable carries power, communication, and synchronisation signals across all three lanes. Any single lane failure is masked by the 2-of-3 voting mechanism, ensuring continuous safe output without process interruption. Correct cable seating and locking are mandatory — refer to ICS Triplex T9000 Series Hardware Manual for torque and insertion specifications.
Sourcing & Quality Verification
- Sourced from authorised industrial distributors and verified surplus channels
- Each unit inspected for connector integrity, cable jacket condition, and label authenticity prior to dispatch
- Serialisation and date codes cross-referenced against known ICS Triplex manufacturing records where available
- Packaging preserved in original or equivalent ESD-safe materials
- Certificate of conformance (CoC) available upon request for safety-critical procurement
Procurement Process
- Confirm compatibility — verify your chassis model is T9000-series and requires a 2-metre expansion cable
- Request a quote — contact support@konmask.com with your PO number, required quantity, and delivery timeline
- Order confirmation — receive proforma invoice with lead time and shipping options (DHL Express / FedEx International Priority available)
- Quality documentation — CoC and inspection report issued with shipment
- Delivery & installation — follow ICS Triplex T9000 Hardware Manual Section for backplane cable installation torque specs
Technical FAQ
Q: Is the T9310-02 compatible with all T9000-series chassis?
A: The T9310-02 is the standard 2-metre backplane expansion cable for the T9000 platform. Confirm your specific chassis revision with ICS Triplex documentation or contact our technical team before ordering.
Q: Can this cable be used in a non-TMR (simplex or duplex) configuration?
A: The cable is designed for TMR architectures. Use in non-TMR configurations is not recommended and may not be supported by ICS Triplex.
Q: What is the lead time?
A: Stock availability varies. Contact support@konmask.com for real-time inventory status. Expedited shipping is available for urgent plant maintenance requirements.
Q: Do you provide a warranty?
A: Konmask.com provides a 90-day functional warranty on all components. Extended warranty and on-site support can be arranged for large-volume orders.
Q: Can I get a Certificate of Conformance?
A: Yes. CoC documentation is available upon request and is standard for safety-critical procurement packages.
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