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ABB NTCU01 Interface Termination Unit
Item NO.:
NTCU01Payment:
T/TPrice:
$2000Product Origin:
swedenColor:
SEWProduct weight:
0.94KGLead Time:
In stockWe will arrange delivery within 3-5 days after receiving the payment.
Our express delivery: DHL and FedEx.
Quality packing for each product
Destination country all taxes & duty to be paid by buyer
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The ABB NTCU01 Interface Termination Unit is a key interface module in ABB distributed control systems (DDCS / Network 90 / DCS) and industrial automation systems.
It connects the control system with field I/O modules or terminal devices, providing centralized signal access, terminal matching, and interface protection.
The NTCU01 is modular, easy to install, and highly reliable, ensuring accurate and stable signal transmission in complex industrial environments.
| Parameter | Specification |
|---|---|
| Model | NTCU01 |
| Type | Interface Termination Unit |
| System | ABB DDCS / Network 90 / DCS |
| Function | Provides interface connection and terminal matching between control system and field modules or terminal devices |
| Compatible Modules | ABB I/O modules and related terminal units |
| I/O Type | Digital / Analog signals (system dependent) |
| Wiring | Screw terminals, compatible with industrial standard wires |
| Status Indicators | LEDs indicate power and communication status |
| Isolation | Electrical isolation to prevent interference and ground loops |
| Power Supply | 24 V DC (±10%) |
| Power Consumption | ≤ 5 W |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -25°C to +70°C |
| Humidity | 5%–95%, non-condensing |
| Protection Class | IP20 (cabinet installation) |
| Mounting | Plug-in module, fixed on module rail or control rack |
| Dimensions | Approx. 180 × 100 × 30 mm |
| Weight | Approx. 0.35 kg |
Reliable interface connection – High-quality terminals ensure stable signal transmission between modules and the control system.
High interference immunity – Electrical isolation prevents noise and ground loops.
Modular design – Plug-in module allows easy installation, maintenance, and system expansion.
Status monitoring – LEDs indicate power and communication status for easy operation and troubleshooting.
Industrial-grade stability – Suitable for industrial temperature and humidity environments, providing long-term reliable operation.
Easy installation and maintenance – Quick installation and removal reduce field maintenance effort.
Industrial automation control systems
Distributed control systems (DDCS / DCS)
Digital/Analog signal interface termination
Power plants, petrochemical, chemical, and mining automation systems
Production line sensor and actuator interface
Water treatment and environmental system interface management
Mounting environment – Install in a dry, ventilated, dust-free cabinet; avoid high temperature and humidity.
Wiring – Use industrial standard wires; ensure terminals are securely connected to prevent poor contact.
ESD protection – Wear an anti-static wrist strap during installation or maintenance.
Signal cable routing – Signal lines should be routed separately from high-voltage power lines; shielded twisted-pair cable recommended.
Periodic inspection – Check terminal tightness and LED status to ensure stable and reliable signal interface.
The structure and details of the product:

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