Honeywell 51308111-002 LCN Coaxial Cable Set

Description

Engineered for high-integrity communication within proprietary Local Control Network (LCN) architectures, the Honeywell 51308111-002 serves as a dedicated dual-channel coaxial link. This cable set is critical for interconnecting essential node components and processor cards in Honeywell TDC 3000 and TPS systems, ensuring predictable signal propagation and low-attenuation performance.

The 51308111-002 assembly relies on industrial-grade RG-59 coaxial cables, which provide stable characteristic impedance and effective shielding against high-frequency disturbances. To further reinforce signal reliability in noisy industrial environments, each cable is equipped with pre-installed ferrite cores that suppress common-mode electromagnetic interference (EMI) and radio frequency interference (RFI). Distinct physical marking, designated as "CABLE" and "CORD B" (Mark 1), allows commissioning and maintenance engineers to quickly map and verify dual-channel connection layouts during installation.

Features

• Constructed from premium RG-59 coaxial cable for stable impedance control and low transmission losses.
• Integrated inline ferrite suppressors on both segments protect critical data channels from high-frequency electrical noise.
• Explicitly marked with physical labels "CABLE" and "CORD B" (Mark 1) to ensure error-free diagnostic tracing and port alignment.
• Pre-terminated with robust coaxial connectors designed for direct mating with legacy and modern LCN modules.
• Durable outer sheathing formulated to resist typical industrial environmental degradation, abrasion, and thermal stress in control room cabinets.

Applications

• Interconnection of system nodes in Honeywell TDC 3000 and TPS (TotalPlant Solution) automation environments.
• Point-to-point high-frequency data transmission within Local Control Network cabinet structures.
• Refinery, chemical, and power generation control rooms where robust coaxial noise immunity is required.

Technical Specifications

Installation Guidelines

• Maintain appropriate separation between the coaxial signal cable path and high-current AC power cables to prevent induced noise.
• Do not exceed the minimum allowable bend radius for RG-59 coaxial cables to avoid mechanical deformation of the dielectric layer.
• Ensure the pre-installed ferrite sleeves remain clean and physically undamaged during routing.
• Verify that the "CABLE" and "CORD B" terminations align correctly with the corresponding ports on the LCN network interface boards.