Description
Product Overview
The NTCL01 is an INFI-Net communication link termination unit used in ABB INFI 90 distributed control systems. It provides the physical interface required for linking network communication modules, ensuring stable signal transfer between system nodes and communication hardware.
This unit is intended for cabinet installation and is typically deployed as part of ABB’s structured control network architecture where reliable data exchange between modules is required.
Functional Role
The termination unit is used to interface communication hardware within the system, primarily supporting:
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INFI-Net communication link routing
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Integration of network interface modules
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Signal termination for system communication channels
It works in conjunction with compatible modules such as INNIS01 and related network components to maintain structured and stable communication paths.
Technical Specifications
| Parameter |
Specification |
| Model |
NTCL01 |
| Product Type |
INFI-Net Communication Link Termination Unit |
| System Compatibility |
ABB INFI 90 / INFI-Net architecture |
| Supported Modules |
NIS, NKLS, INNIS01 (system dependent) |
| Function |
Communication link termination and interface routing |
| Mounting Type |
Cabinet / rack installation |
| Dimensions (L × W × H) |
96.52 × 220.98 × 236.22 mm |
| Metric Dimensions |
9.65 × 22.10 × 23.62 cm |
| Weight |
0.476 kg |
| Material Role |
Passive interface and termination structure |
| Electrical Function |
Signal routing and network interface support |
System Integration
The NTCL01 operates as a passive interface unit within the INFI 90 architecture. It does not process control logic but provides structured termination for communication pathways, ensuring consistent network connectivity between distributed system modules.
It is typically installed alongside INNIS01 network interface modules and other ABB communication components.
Design Characteristics
The module is engineered as a non-processing hardware interface with emphasis on mechanical stability and signal routing organization. Its compact enclosure allows efficient use of cabinet space while maintaining proper separation of communication lines.
Typical Applications
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INFI 90 distributed control communication networks
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Power generation control system linking
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Industrial process data routing systems
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Multi-module ABB control cabinet architectures
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Plant-level network communication termination
Frequently Asked Questions
Q1: Does the NTCL01 perform data processing?
No. It functions only as a physical communication termination and interface unit.
Q2: Is it compatible with INNIS01?
Yes. It is commonly used together with INNIS01 in INFI-Net communication architectures.
Q3: Does it require configuration or programming?
No configuration is required. It operates as a passive hardware component.
Q4: What is its main system role?
It provides structured termination and routing for INFI-Net communication links.
