Honeywell 51308112-005 LCN Coaxial Cable Kit

The Honeywell 51308112-005 LCN Coaxial Cable Kit is a specialized communication cable kit designed for Local Control Network (LCN) connections within Honeywell’s Distributed Control Systems (DCS). It is engineered to ensure high-speed, interference-free data transmission between critical control modules, operator stations, and network interface components.

With its coaxial design, the 51308112-005 provides excellent signal integrity and low attenuation over its 5-meter length, making it ideal for reliable data communication in high-noise industrial environments. The cable kit is constructed with premium shielding and robust insulation to protect against electromagnetic interference (EMI) and mechanical stress, ensuring consistent performance in mission-critical automation systems.

Product Specifications

Product Applications

The Honeywell 51308112-005 LCN Coaxial Cable Kit is designed for high-performance networking in Honeywell DCS systems. Key applications include:

• Local Control Network (LCN): Provides secure and stable connectivity between LCN nodes, operator stations, and controllers.

• DCS Networking: Ensures high-speed and low-noise data transmission in critical process automation networks.

• Control Panel Integration: Used for short-distance, high-integrity network wiring inside control cabinets.

• Retrofit and Upgrades: Fully compatible with Honeywell legacy LCN infrastructure for system modernization.

• Industrial Process Plants: Suitable for high-EMI environments such as refineries, power plants, and manufacturing facilities.

Product Advantages

• Superior Signal Integrity: Coaxial construction with double shielding minimizes signal loss and external interference.

• Optimized for LCN Systems: Designed to meet Honeywell’s stringent requirements for Local Control Network communication.

• Rugged Industrial Design: Resistant to temperature variations, mechanical stress, and electromagnetic noise.

• Consistent Performance: Ensures stable and reliable data transmission for mission-critical applications.

• Easy Integration: Compatible with Honeywell DCS and legacy LCN networks without additional adapters.

• Standards Compliant: Meets UL, CE, RoHS, and IEC safety and quality standards for industrial communication cables.

FAQ

1. What is the characteristic impedance of the 51308112-005 LCN Coaxial Cable?

   The cable is designed with a characteristic impedance of 75 Ω ±3%, optimized for Honeywell LCN communication.

2. Can the cable be used for both new and legacy Honeywell LCN systems?

   Yes, it is fully compatible with both modern and older LCN infrastructures.

3. Does the 51308112-005 provide EMI and RFI protection?

   Yes, it features double shielding (foil and braided) to minimize electromagnetic and radio frequency interference.

4. Is the cable suitable for high-speed digital data transmission?

   Yes, the coaxial design supports high-speed and low-attenuation digital signals required by LCN networks.

5. What type of conductor is used in the cable?

   It uses a high-purity copper center conductor with either solid or stranded construction, depending on the variant.

6. What is the recommended operating temperature range?

   The cable operates reliably between –20°C and +80°C.

7. Is the 51308112-005 RoHS compliant?

   Yes, it meets RoHS as well as UL, CE, and IEC standards.

8. Does the cable require special termination for LCN systems?

   Yes, proper 75 Ω termination is required for optimal performance in LCN networks.

9. Can the cable be used in environments with high electromagnetic noise?

   Absolutely, its dual shielding makes it ideal for high-EMI industrial environments.

10. Is the 51308112-005 suitable for short-distance high-integrity network wiring?

    Yes, its 5-meter length and coaxial design make it perfect for panel-to-panel and module-to-module connections.