ABB NKTL01-3 Termination Cable

ABB NKTL01-3 Termination Cable for Bailey INFI 90 & Net 90 Systems

The ABB NKTL01-3 Termination Cable provides essential signal connectivity between Bailey INFI 90 and Net 90 distributed control system components and field instrumentation. Engineered with shielded construction and industrial-grade materials, this termination cable ensures reliable data transmission in electrically noisy process environments across oil & gas, chemical processing, power generation, and manufacturing facilities requiring robust DCS infrastructure.

Core Technical Specifications

• Cable Type: Multi-conductor shielded termination cable
• System Compatibility: Bailey INFI 90, Net 90 DCS platforms
• Conductor Material: Tinned copper for corrosion resistance
• Insulation: Industrial-grade polymer insulation rated for process environments
• Shielding: Braided or foil shield for EMI/RFI protection
• Jacket Material: Flame-retardant outer jacket meeting industrial standards
• Operating Temperature: -40°C to +105°C extended range
• Voltage Rating: 300V nominal for signal circuits
• Bend Radius: Specified minimum for installation flexibility
• Cable Length: Standard 3-meter configuration (NKTL01-3)
• Termination: Pre-terminated or field-terminable ends
• Compliance: UL, CSA, CE industrial cable standards

Advanced Cable Construction Features

The NKTL01-3 incorporates sophisticated design elements specifically engineered for demanding industrial automation signal transmission:

• EMI/RFI Shielding: Comprehensive electromagnetic shielding protects low-level analog signals from interference generated by VFDs, motors, welders, and switching equipment in industrial facilities, maintaining signal integrity critical for accurate process control
• Tinned Copper Conductors: Tin-plated copper stranding provides superior corrosion resistance in humid, chemical-laden atmospheres while ensuring excellent electrical conductivity and mechanical flexibility for repeated flexing during installation
• Color-Coded Insulation: Individual conductor color coding simplifies field wiring, reduces installation errors, and accelerates troubleshooting during commissioning and maintenance activities
• Flame-Retardant Jacket: Outer jacket material meets UL flame test requirements, preventing fire propagation in cable trays and conduit runs while resisting oils, chemicals, and abrasion in harsh process environments
• Flexible Construction: Stranded conductor design and optimized insulation thickness enable tight bend radii for routing through crowded marshalling cabinets and junction boxes without conductor damage
• Moisture Resistance: Sealed construction prevents moisture ingress that could degrade insulation resistance and cause signal degradation in high-humidity or outdoor installations

Bailey INFI 90 & Net 90 Integration Applications

This termination cable addresses critical connectivity requirements across Bailey distributed control system architectures where reliable signal transmission directly impacts process control integrity:

• I/O Module Termination: Connects Bailey INFI 90 analog input, analog output, digital input, and digital output modules to field marshalling terminals, enabling organized signal distribution in control room environments
• Field Device Wiring: Links process transmitters, control valves, motor starters, and discrete sensors to DCS I/O subsystems, providing the physical layer for process variable measurement and final control element manipulation
• Marshalling Cabinet Interconnection: Facilitates signal routing between multiple marshalling panels, junction boxes, and I/O racks in distributed control architectures spanning large process units
• Redundant System Cabling: Supports dual-channel wiring in redundant INFI 90 configurations, ensuring continuous process control during module failures or maintenance activities
• Remote I/O Extensions: Enables signal transmission to remote I/O subsystems located near process equipment, reducing field wiring costs and improving system modularity
• Retrofit & Upgrade Projects: Provides replacement cabling for aging Bailey systems undergoing modernization, maintaining compatibility with legacy I/O modules during phased migration projects
• Spare Parts Inventory: Essential component for maintenance departments supporting installed Bailey INFI 90 and Net 90 systems, enabling rapid cable replacement during fault conditions

System Architecture Integration

The NKTL01-3 functions as the critical physical connectivity layer within Bailey distributed control ecosystems, bridging the gap between electronic I/O modules and field instrumentation. The cable integrates into standard industrial wiring practices, routing through cable trays, conduit systems, and marshalling terminals with proper grounding and shielding termination to maintain signal integrity. Installation follows Bailey engineering standards for shield grounding, conductor termination torque, and cable segregation from power circuits.

Engineering Design Excellence

• Industrial-Grade Construction: Robust materials and manufacturing processes ensure reliable operation in temperature extremes, chemical exposure, and mechanical stress conditions typical of process industries
• Standardized Length: 3-meter configuration optimizes cable management in typical control room layouts, minimizing excess cable while providing sufficient reach for most I/O module installations
• Shield Continuity: Proper shield termination design enables 360-degree shield grounding at both ends, maximizing noise rejection and maintaining signal quality in high-EMI environments
• Flexible Routing: Cable construction accommodates tight bends and repeated flexing during installation without conductor breakage or insulation damage
• Long Service Life: Industrial-grade materials resist aging, UV degradation, and chemical attack, ensuring >20-year operational life matching typical DCS system lifecycles
• Compliance Certification: UL, CSA, and CE approvals enable global deployment without regional re-certification requirements

Installation & Best Practices

Cable installation involves routing through designated cable trays or conduit with proper segregation from AC power circuits per NEC/IEC standards. Shield termination connects to designated grounding points at I/O module end while maintaining shield isolation at field device end to prevent ground loops. Conductor termination utilizes screw terminals or compression connectors with specified torque values ensuring reliable electrical contact. Cable labeling at both ends facilitates future troubleshooting and maintenance activities. Installation typically requires 15-30 minutes per cable including routing, termination, and testing.

Quality Standards & Compliance

Manufactured under ISO 9001:2015 quality management systems with complete material traceability. Complies with UL 1277 industrial control cable standards, CSA C22.2 electrical safety specifications, and CE electromagnetic compatibility directives. Meets NEC Article 725 Class 1 circuit requirements and IEC 60227 insulated cable standards. RoHS compliant with lead-free materials. Suitable for installation in Class I Division 2 hazardous locations when properly installed per NEC 501.10.

Related Products for Complete DCS Connectivity

Why Choose Industrial Control Hub?

We specialize in delivering factory-certified authentic ABB Bailey components with comprehensive technical documentation, application engineering support, and expedited global logistics. Our DCS specialists provide pre-sale consultation to ensure optimal cable selection, proper length specification, and installation guidance for your specific Bailey INFI 90 or Net 90 system requirements. Post-sale support includes wiring diagrams, termination procedures, and lifecycle maintenance planning to maximize system reliability and minimize downtime.

Product Authenticity: Factory-certified genuine ABB components with serialized traceability and anti-counterfeit verification
Technical Expertise: Certified Bailey system engineers for installation guidance and troubleshooting support
Express Logistics: Priority shipping to critical industrial facilities with customs documentation and expedited handling
Warranty Coverage: Comprehensive manufacturer-backed warranty with extended protection and rapid replacement options
Documentation Suite: Complete installation manuals, wiring diagrams, termination specifications, and compliance certificates

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