Product Description
The Yokogawa NFTI3S-00 is a compact terminal block module engineered to provide dependable field-side wiring connections within Yokogawa distributed control system architectures. It serves as the interface point between field instruments and I/O modules, ensuring consistent signal integrity for analog and pressure-based measurements.
Built with pressure-clamp termination technology, this module minimizes wiring failures caused by vibration, thermal cycling, or loose screw connections. Its mechanical design supports long-term operation in demanding industrial environments where signal stability and maintenance efficiency are critical.
Key Functional Characteristics
The NFTI3S-00 terminal block module enables direct termination of field cables without the need for ferrules or periodic retightening. Pressure-clamp contacts maintain uniform conductor force, reducing contact resistance and improving long-term measurement accuracy.
The module is optimized for analog and pressure signal paths, helping preserve low-level signal quality in electrically noisy control cabinets. Its compact footprint allows dense panel layouts without compromising wiring accessibility.
Technical Specifications
General Information
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Model: NFTI3S-00
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Product Category: Pressure Clamp Terminal Block Module
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Manufacturer: Yokogawa
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Manufacturing Origin: Japan
Mechanical Specifications
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Dimensions: 22 × 124 × 126 mm
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Weight: 0.3 kg
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Mounting Method: Panel or system baseplate installation
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Terminal Design: Industrial pressure-clamp connection system
Electrical & Functional Capabilities
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Designed for analog and pressure signal termination
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Stable contact force for vibration-prone installations
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Low maintenance wiring with fast conductor insertion
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Compatible with Yokogawa DCS I/O wiring standards
System Compatibility
The Yokogawa NFTI3S-00 is designed to integrate seamlessly with Yokogawa control system wiring assemblies. It is commonly used alongside analog input modules and pressure transmitters where consistent signal transmission and cabinet-level reliability are required.
Typical Application Areas
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Oil and gas processing facilities
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Petrochemical and chemical production plants
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Power generation control systems
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Industrial manufacturing automation panels
Frequently Asked Questions
What type of wiring does the NFTI3S-00 support?
The module supports pressure-clamp termination for analog and pressure-related signal cables, allowing secure conductor fixation without screws.
Is periodic tightening required after installation?
No. The pressure-clamp mechanism maintains constant contact force, eliminating the need for retightening during normal operation.
Can this terminal block be used in high-vibration environments?
Yes. The design is well suited for environments with mechanical vibration and electrical noise, such as compressor units and turbine control panels.
