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The ABB Bailey NKLS01-25 Information Network Interface Cable is an industrial INFI-Net communication cable used in ABB Bailey INFI 90 / Net 90 Distributed Control Systems (DCS). It is designed to support reliable and stable data transmission between network interface stations, controllers, and system communication modules.
This 25-foot version is intended for longer-distance network connections within plant-wide control system architectures, where system nodes are distributed across larger physical areas.
It is part of the ABB Bailey INFI-Net communication backbone, which ensures coordinated operation between multiple control units in industrial automation systems.
| Parameter | Details |
|---|---|
| Manufacturer | ABB (Bailey) |
| Model | NKLS01-25 |
| Product Type | Information Network Interface Cable |
| System Compatibility | ABB Bailey INFI 90 / Net 90 DCS |
| Function | System network communication connection |
| Cable Length | 25 ft (7.62 m) |
| Signal Type | Industrial network communication signals |
| Shielding | EMI-protected industrial construction |
| Connector Type | System-specific industrial connectors |
| Installation Type | Pre-terminated communication cable |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5%–95% non-condensing |
| Shipping Weight | 3 kg |
The NKLS01-25 cable is used to transmit communication data between ABB Bailey INFI-Net system components across longer distances.
In operation, controllers and network interface stations exchange structured operational data through the cable. The shielding design helps minimize interference from industrial electrical noise, ensuring that communication signals remain stable even in complex plant environments.
This enables multiple control nodes to operate as part of a unified distributed automation system, maintaining coordinated performance across large industrial facilities.
Within ABB Bailey INFI 90 / Net 90 systems, the NKLS01-25 plays a network-level communication role:
It functions as part of the system communication backbone in large-scale ABB Bailey installations.
The ABB NKLS01-25 is widely used in:
Proper installation ensures reliable operation:
The NKLS01-25 typically works with:
| Model | Type | Key Feature | Application |
|---|---|---|---|
| NKLS01-25 | Network interface cable | 25 ft extended length | Large plant network links |
| NKLS01-20 | Network cable | Medium-long range | Standard plant layouts |
| NKLS01-15 | Network cable | Medium range | Flexible configurations |
| NKLS01-10 | Network cable | Short range | Cabinet-level connections |
| NKLM01 series | Internal communication cable | Module-level wiring | Cabinet internal links |
Q1: What is the main function of NKLS01-25?
It provides communication between ABB Bailey INFI-Net system nodes.
Q2: Does it process data?
No. It only transmits communication signals.
Q3: What systems use NKLS01-25?
It is used in ABB Bailey INFI 90 and Net 90 distributed control systems.
Q4: Why use a 25 ft version?
It is designed for longer-distance connections across large industrial facilities.
The ABB Bailey NKLS01-25 Information Network Interface Cable is an essential component in ABB Bailey distributed control systems. It ensures stable and reliable communication between system nodes, supporting coordinated operation across large industrial automation networks.
Its role is critical for maintaining communication integrity, enabling system scalability, and ensuring long-term reliability in demanding industrial environments such as power plants, petrochemical facilities, and large-scale process control systems.