ABB NKTU01-L6 Termination Loop Cable

Product Overview

ABB NKTU01-L6 – 6-Foot Termination Unit Cable for I/O Modules

The ABB NKTU01-L6 is a 6-foot (1.83 meters) industrial-grade cable engineered to provide stable and reliable connectivity between I/O modules and termination units (TUs) in ABB’s automation systems. It plays a critical role in ensuring accurate signal transmission between field-connected devices and the control system, forming a key link in ABB’s distributed control system (DCS) architectures—particularly in legacy systems such as Bailey Infi 90 and Net 90.

Designed for durability and performance in harsh industrial environments, the NKTU01-L6 cable helps maintain system integrity through low-loss signal delivery and EMI shielding, making it an essential component in high-availability control applications.

Key Features

• Purpose-Built Connectivity
  Designed specifically for linking I/O modules to termination units, enabling reliable signal transmission paths.

• Fixed 6-Foot Length
  The "L6" model provides a consistent 1.83-meter cable length, optimized for typical control cabinet layouts.

• High Signal Integrity
  Ensures low-loss, stable transmission of control and data signals, crucial for accurate system response.

• EMI Shielding
  Equipped with electromagnetic interference protection to minimize noise and ensure signal clarity in electrically noisy environments.

• Rugged PVC Construction
  Durable PVC insulation and outer jacket offer excellent resistance to environmental stressors such as temperature variation and mechanical wear.

• Ease of Installation
  Factory-terminated for fast, plug-and-play integration with compatible ABB I/O modules and TUs.

• Legacy System Compatibility
  Ideal for use with ABB’s legacy platforms such as Bailey Infi 90 and Net 90, supporting RS-232-C, RS-485, and other low-voltage communication protocols.

Technical Specifications