The ABB Bailey NKCL01-100 INFI-Net Cable is a high-performance, industrial-grade communication cable specifically engineered for the ABB INFI-Net high-speed control network used in Bailey INFI 90 and Harmony Distributed Control Systems (DCS).

As the backbone of communication between controllers and network modules, this 100-foot version (model NKCL01-100) offers extended reach and flexibility for larger control cabinets, distributed installations, and remote control rooms. It ensures consistent and interference-free data transmission across critical process control systems.

The NKCL01-100 is designed to withstand the harsh electrical and physical conditions found in heavy industrial environments. Its superior shielding, robust insulation, and precision manufacturing allow it to maintain reliable communication even in areas with significant electromagnetic interference (EMI), vibration, and temperature fluctuations.

Whether for new installations or system upgrades, the NKCL01-100 is trusted by process industries worldwide to maintain high-speed, fault-free control network operations.

Product Specifications

Applications

• INFI-Net network cable for ABB Bailey INFI 90 / Harmony DCS

• Controller-to-controller communication in process automation systems

• Remote I/O cabinet connections

• Long-run network segments in distributed control networks

• Industrial Ethernet migration pathways (with converters)

• Oil & Gas exploration, refining, and petrochemical plants

• Power generation facilities (nuclear, hydroelectric, thermal)

• Water treatment and wastewater facilities

• Chemical and pharmaceutical process industries

• Pulp & Paper mills, metals & mining plants, manufacturing environments

Product Advantages

• Extended Reach: 100-foot standard length ideal for large plant networks and remote installations.

• Superior EMI/RFI Protection: Dual shielding maintains data integrity in electrically noisy environments.

• Optimized for INFI-Net: Fully compliant with ABB’s INFI-Net 2 Mbps specification.

• Industrial-Grade Durability: Designed to perform in environments with temperature extremes, vibration, and humidity.

• High-Quality Signal Transmission: Low capacitance and correct impedance prevent data degradation over long distances.

• Flexible Routing: Compact diameter and bend radius simplify installation in panels and conduits.

• Fire Resistant: Flame-retardant jacket meets UL VW-1 and CSA FT1 standards.

• Compatible with Existing Infrastructure: Seamlessly integrates into ABB Bailey INFI 90 and Harmony control networks.

• Low Maintenance: Engineered for long life, reducing downtime and replacement needs.

• Part of ABB Lifecycle Program: Supported in ABB’s DCS modernization and lifecycle extension programs.

Frequently Asked Questions (FAQ)

1. What is the primary application of the NKCL01-100 cable?

   It connects controllers and communication modules in ABB’s INFI-Net network, used in INFI 90 and Harmony systems.

2. What is the standard length of this model?

   The NKCL01-100 is 100 feet (30.48 meters) in length.

3. What data rate does this cable support?

   The cable supports 2 Mbps per INFI-Net specification.

4. Is the cable shielded against EMI?

   Yes, it features both foil and braided shielding for high EMI/RFI immunity.

5. Can this cable be used for retrofit as well as new installations?

   Absolutely — it’s ideal for both retrofits and new DCS installations.

6. What is the cable’s nominal impedance?

   The impedance is 120 Ohms, as required by INFI-Net networks.

7. Is the cable flexible for installation in tight spaces?

   Yes, its diameter (~10 mm) and bend radius make it easy to install in cabinets or conduits.

8. Is the NKCL01-100 compliant with ABB specifications?

   Yes, it is fully ABB-approved and compliant with INFI-Net system requirements.

9. Does it meet international certifications?

   Yes, it is CE, UL, and CSA certified for industrial use.

10. What industries use this cable?

    It is widely used in oil & gas, power generation, water treatment, chemicals, pulp & paper, and other heavy industries.