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Product Introduction
The ABB Bailey NKAS01-10 Analog Module TU Cable is a precision-engineered, industrial-grade communication cable used to connect analog input/output modules to Termination Units (TU) within ABB Bailey’s INFI 90 and Harmony Distributed Control Systems (DCS).
Built for demanding industrial environments, this cable ensures signal integrity and secure communication between analog modules and field devices, helping maintain overall system reliability. Its high-quality shielding, robust construction, and long service life make it the ideal choice for both new installations and system retrofits where analog signals play a critical role in process automation and control.
Designed to ABB’s strict quality standards, the NKAS01-10 TU Cable minimizes noise, reduces signal loss, and delivers consistent performance even in electrically noisy or high-vibration settings — making it the trusted choice for process industries worldwide.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | ABB Bailey NKAS01-10 Analog Module TU Cable |
| Model Number | NKAS01-10 |
| Application | Analog Module to Termination Unit (TU) |
| Cable Type | Multi-conductor shielded cable |
| Cable Length | 10 feet (3 meters) |
| Conductor Material | Tinned copper |
| Insulation Material | High-temperature PVC or XLPE |
| Outer Jacket | PVC, flame retardant |
| Shielding | Foil and braided shield |
| Signal Capacity | Supports full analog I/O module signals |
| Operating Voltage | ≤ 300V |
| Operating Temperature | -20°C to +70°C (-4°F to 158°F) |
| Storage Temperature | -40°C to +85°C (-40°F to 185°F) |
| Bend Radius | Minimum 5x cable diameter |
| EMI/RFI Immunity | High (per IEC and CE standards) |
| Weight | 0.658 kg |
| Flame Rating | UL VW-1, CSA FT1 |
| Certifications | CE, UL, CSA compliant |
Applications
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ABB Bailey INFI 90 / Harmony DCS — connection of analog I/O modules to TUs
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Oil & Gas exploration, refining, petrochemical plants
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Power generation facilities (thermal, hydroelectric, nuclear)
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Chemical and process industries
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Pulp & Paper production lines
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Food & Beverage manufacturing
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Pharmaceuticals and life sciences industries
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Steel and metallurgy operations
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Water treatment and wastewater management plants
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Any industrial control environment requiring high-integrity analog signal transmission
Product Advantages
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Superior Signal Integrity: Multi-conductor, shielded cable minimizes signal degradation and ensures accurate analog signal transmission.
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Industrial-Grade Durability: Built to withstand harsh environments including temperature extremes, vibration, and EMI/RFI interference.
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Long Service Life: High-quality materials and robust construction ensure long operational lifespan.
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Noise Immunity: High-level shielding provides excellent protection against electrical noise in process environments.
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Easy Installation: Flexible and lightweight design allows for straightforward routing in control panels and equipment racks.
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Standards Compliant: Meets CE, UL, and CSA standards for industrial control wiring.
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Compatibility: Fully compatible with ABB Bailey INFI 90, Harmony DCS, and related analog modules.
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Low Maintenance: High-reliability cable reduces the need for frequent inspections or replacement.
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Fire Safety: Flame-retardant jacket rated for UL VW-1 and CSA FT1 for improved safety.
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Future-Proof: Designed for use in modernization programs for both legacy and new ABB Bailey installations.
Frequently Asked Questions (FAQ)
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What is the primary use of the NKAS01-10 cable?
It connects ABB Bailey analog I/O modules to Termination Units (TU) in INFI 90 and Harmony systems. -
How long is the NKAS01-10 cable?
The standard NKAS01-10 is 10 feet (3 meters) long. -
Can this cable be used in high EMI/RFI environments?
Yes, the cable features shielding designed to handle high electrical noise environments. -
Is the NKAS01-10 cable UL certified?
Yes, it is UL, CE, and CSA certified. -
Does the cable support analog input and output signals?
Yes, it is suitable for both analog input and analog output module connections. -
What materials are used for the cable conductors?
Tinned copper is used for optimal conductivity and corrosion resistance. -
Can the cable be used for retrofitting old ABB Bailey systems?
Yes, it is fully compatible with both modern and legacy ABB Bailey systems. -
Is the cable flame retardant?
Yes, the outer jacket meets UL VW-1 and CSA FT1 flame ratings. -
What is the recommended minimum bend radius?
The recommended minimum bend radius is 5x the cable diameter. -
Can the cable operate in outdoor enclosures?
It is suitable for indoor control cabinets and protected outdoor enclosures where it is shielded from direct weather exposure.
Related Models (Same Series or Product Line)
| Model Number | Description |
|---|---|
| NKAS01-20 | Analog Module TU Cable – 20 feet |
| NKAS01-05 | Analog Module TU Cable – 5 feet |
| NIOP02 | I/O Power Panel |
| NIOX01 | I/O Expander Module |
| NIPI01 | I/O Panel Interface Module |
| IMASI23 | Analog Input Module |
Popular ABB Models (Same Brand)
| Model Number | Description |
|---|---|
| PM864AK01 | AC 800M Controller |
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| AI835A | Analog Input Module |
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