The NTU-7C9 from ABB is a termination unit designed to streamline signal wiring and ensure electromagnetic compatibility in industrial automation systems. It supports analog, digital, and communication lines with integrated shield grounding.
Specifications
Model: NTU-7C9
Function: Signal termination and wiring interface
Mounting: DIN rail or panel-mounted
Connection Type: Screw terminals or spring clamp (varies by revision)
Signal Support: Analog, digital, and communication lines
Shielding: Integrated grounding for shielded cables
EMC Compliance: Designed for low-noise industrial environments
Operating Temperature: –20°C to +60°C
Enclosure Rating: IP20
Weight: Approx. 0.3–0.5 kg
Warranty: Typically 12 months
Features
Clean Wiring Interface: Organizes field signal connections for ABB control modules
Shield Grounding: Maintains signal integrity and meets EMC standards
Flexible Mounting: Supports both DIN rail and panel installation
Industrial Durability: Built for long-term use in control cabinet environments
ABB System Compatibility: Integrates with ABB I/O and communication modules
Serviceability: Provides easy access for maintenance and troubleshooting
Global Availability: Supported through ABB’s international parts network
