The TCN-002 tension controller is a high-precision, highly integrated digital high-performance electronic instrument capable of automatically controlling the tension of sheet and strip materials. It mainly consists of three parts: a control board, a touch screen, and a chassis. It accepts various feedback sources: tension sensors, ultrasonic diameter gauges, potentiometers, speedometers, etc.; and controls various objects: magnetic powder brake clutches, pneumatic brake clutches (via E/P), frequency converters, DC speed controllers, etc.

Its outstanding advantages compared to similar products in Europe and America are:
1. High Integration – It integrates several commonly used tension control modes into a single board. The software provides specific controls for each mode and different workstations within each mode, allowing users to adjust settings according to their actual workstation requirements.
2. High Precision and Reliability – The software fully leverages advanced and mature control theories (PID/FC) and mathematical models from contemporary industrial control, and has undergone extensive and prolonged optimization and testing in experimental equipment and factory settings, ensuring high efficiency, high precision, and high reliability. The hardware utilizes a new high-speed MCU (32-bit), an independent high-precision A/D converter (24-bit), and a dual-MCU structure, ensuring high speed, high precision, and high reliability.
3. Modular Design – The hardware employs modular separation for the control and power components, supporting power up to 60VDC/5A. This significantly improves system reliability, maintainability, and electromagnetic compatibility.

1. Employs a high-speed, highly integrated 32-bit MCU and a 24-bit dual-channel A/D converter.
2. Utilizes a dual-MCU structure, separating HMI management from main control management.
3. Modular hardware design, with separate modules for control and power components, improving system reliability, maintainability, and electromagnetic compatibility.
4. PWM modulated drive signal, offering superior and stable performance. High drive power, rated up to 60VDC/5A.
5. Integrates four control modes: tension sensor feedback, floating roll position feedback, ultrasonic diameter measurement feedback, and roll count (roll diameter algorithm/speed feedback).
6. Dual-axis control, with built-in rich axis-cutting control, bumpless switching, acceleration/deceleration, alarm, and other functions.
7. Multi-line Chinese touchscreen display, simple and clear to use, easy to operate.
8. Touchscreen software functions and superior HMI technology facilitate user parameter adjustment.
9. Terminal wiring ensures convenient and reliable connections.
10. Metal sealed housing, robust and aesthetically pleasing, dustproof and electromagnetic interference-proof.