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SKU: TC-305-01

ICS Triplex TC-305-01 Communications Cable Assembly

The ICS Triplex TC-305-01 is a high-performance communications cable assembly designed for AADvance and Trusted safety systems. Featuring industrial-grade shielding and ruggedized connectors, this cable ensures reliable, interference-free data transmission for SIL 3-rated safety-critical control architectures.

Technical Overview

The ICS Triplex TC-305-01 functions as a high-integrity communications cable assembly specifically engineered for the AADvance and Trusted safety controller families. This specialized link serves as the physical data highway between processor modules, I/O racks, or peripheral communication interfaces. Because safety-critical systems require absolute data consistency, the TC-305-01 utilizes high-grade shielding and twisted-pair geometry to eliminate electromagnetic interference (EMI) and crosstalk. Furthermore, this cable ensures that the high-speed synchronization signals necessary for Triple Modular Redundant (TMR) operations remain stable across the entire control architecture.

Structural Integrity and Signal Performance

The TC-305-01 manages high-bandwidth data transmission by employing precision-engineered connectors that provide low-resistance contact points. To ensure maximum durability in industrial environments, the assembly features a ruggedized outer jacket that resists abrasion, oil, and chemical exposure. Furthermore, the internal conductors are optimized for low signal attenuation. Consequently, the system maintains high-speed communication rates over its entire length without the risk of packet loss or timing jitter. Moreover, since the cable supports “hot-plug” environments, technicians can perform system expansions or module replacements without compromising the electrical integrity of the active communication bus.

In addition to its physical robustness, the TC-305-01 incorporates strain-relief boots at each termination point. This design choice prevents mechanical stress from damaging the internal solder joints during installation in tight cabinet enclosures. Consequently, the cable facilitates a secure, “locked-in” connection that withstands the constant vibrations typical of heavy industrial machinery or offshore platforms. As a result, the TC-305-01 provides the reliable connectivity required to maintain SIL 3 safety loops, ensuring that diagnostic data and control commands flow seamlessly between the safety processors and the field interface layers.

Key Technical Characteristics

  • Brand: ICS Triplex (Rockwell Automation)
  • Model Number: TC-305-01
  • Product Series: AADvance / Trusted Safety Systems
  • Component Type: Communications Cable Assembly
  • Connector Type: Industrial-grade high-density connectors
  • Shielding: Full foil and braid coverage for EMI/RFI protection
  • Jacket Material: Industrial-grade PVC or PUR (environmentally resistant)
  • Signal Support: High-speed internal system bus and peer-to-peer links
  • Standard Length: Optimized for inter-rack or intra-cabinet connectivity
  • Safety Compliance: Certified for use in SIL 3 rated safety-instrumented systems (SIS)

Primary Applications

  • Linking redundant processor chassis in AADvance TMR safety configurations.
  • Connecting communication interface modules to the main safety controller backplane.
  • Facilitating data synchronization between primary and standby safety racks.
  • Extending the internal communication bus to remote I/O termination assemblies.
  • Providing the high-speed diagnostic link for system engineering and monitoring stations.