In industrial process control, the variety of sensors and differing regional standards can be a challenge. How can you accurately and stably connect various complex sensor signals to a control system? The Microcyber NCS-TT Series of intelligent temperature transmitters offers the ultimate answer. With support for over 50 types of sensor inputs, it leads the industry in versatility, precision, and multi-standard adaptation.

I. Full Spectrum Coverage: From RTDs to Thermocouples

The NCS-TT series breaks the limitations of single-signal acquisition by automatically identifying and processing a wide array of mainstream and specialized sensor signals:

• Resistance Temperature Detectors (RTDs): Supports Pt10, Pt100, Pt500, Pt1000, Cu50, Cu100, Ni100, Ni120, and more. It is compatible with 2-wire, 3-wire, and 4-wire connections to effectively eliminate lead resistance interference.
• Thermocouples (TC): Covers 8 standard types—B, E, J, K, N, R, S, and T—as well as specialized thermocouples for extreme high or low-temperature monitoring.
• Linear Signals: Supports millivolt (mV) signals ranging from -100mV to +1000mV and resistance inputs up to 4000Ω.

II. Global Standard Adaptation: Meeting International Engineering Needs

NCS-TT series was designed for global industrial applications, accommodating the various indexing standards used across different regions:

• Multi-Standard Compliance: Fully adheres to IEC 60584 (TC), IEC 60751 (RTD), DIN 43760, and American ASTM standards.
• Specialized Markets: Specifically supports GOST standards (commonly used in Russia and CIS countries), ensuring seamless device replacement in international EPC (Engineering, Procurement, and Construction) projects.

III. Technical Excellence: High-Precision Cold Junction Compensation

For thermocouple measurements, the accuracy of cold junction compensation (CJC) is vital. The NCS-TT series provides multiple CJC solutions to adapt to different site conditions:

• Internal Automatic Compensation: Featuring a built-in high-precision sensor, the NCS-TT105 series achieves an internal compensation accuracy of ±0.3°C.
• External Precise Compensation: For extreme environments, external Pt100 sensors can be used for compensation, increasing accuracy to ±0.15°C.
• Fixed Temperature Compensation: Allows for a constant value setting, ideal for laboratories or controlled constant-temperature environments.

IV. Intelligent Diagnostics and Digital Management

Compatibility extends beyond signal input to the comprehensive management of device health:

• NAMUR NE107 Standards: Fully compliant with NE107 diagnostics, allowing real-time monitoring of sensor open circuits, short circuits, or performance degradation.
• Protocol Support (EDD/FDI/DTM): Full description files are provided, ensuring easy configuration via Handheld Communicators, PC-based systems, or Asset Management Software (AMS).

Conclusion

The Microcyber NCS-TT Series acts as a “Universal Translator” for temperature signals, greatly simplifying spare parts management and reducing engineering complexity. No matter which international standard your sensors follow, NCS-TT delivers a precise and reliable digital conversion solution.

For more technical details or to request a full selection manual, please contact the Microcyber Technical Service Center.