ABB PFTL201C-50KN is a high-precision and highly reliable tension sensor, specially designed for heavy-duty loads in industrial settings and for regular environments. Here is a detailed introduction to this product:
I. Core Functions and Features
High Precision Measurement:
Rated Load: 50kN, measurement accuracy up to ±0.1%FS (full scale), meeting the standards for medium and heavy industrial applications.
Response Time: ≤ 400ms, capable of quickly adapting to tension fluctuations and avoiding material breakage or deformation due to response delay.
Repeatability Error: ≤ 0.05%FS, ensuring consistency of multiple measurements.
Materials and Protection:
Manufactured from a single piece of stainless steel, resistant to shock and vibration levels in accordance with IEC 60068-2-6 standards.
Protection Level: IP67, dustproof and waterproof, capable of withstanding 95% humidity and mild chemical corrosion.
Operating Temperature Range: -30°C to +80°C, suitable for regular industrial workshop environments.
Signals and Communication:
Output Signal: Supports 4-20mA/0-10V standard signals, compatible with various industrial control systems.
Communication Protocols: Supports basic industrial protocols such as Profibus-DP, Ethernet/IP, etc., and can be integrated with mainstream PLCs like ABB Ability™, Siemens S7-1500, Rockwell ControlLogix, etc.
Overload and Safety:
Supports instantaneous overload protection of 150% rated load (75kN) to prevent equipment damage.
Built-in temperature compensation algorithm, full temperature range error < 0.05%FS, ensuring measurement accuracy.
Cables use fixed cables with protective hoses, suitable for explosion-proof areas (ATEX Zone 2), ensuring signal stability in dynamic installation scenarios.
Application scenario
Metal processing:
In the cold rolling/heat rolling production line of thick metal strips, real-time tension monitoring is carried out, and in conjunction with the AGC system of the rolling mill, the thickness deviation is controlled within ±1 μm, reducing the breakage rate by 35% and increasing the annual production of medium and heavy-duty products by 30,000 tons.
In the cutting process of lithium battery copper foil, 1 kHz sampling is used to eliminate blade vibration, and the qualification rate is increased to 99.2%.
Paper industry:
During the winding and cutting process of medium-sized paper rolls, tension control is carried out to ensure the uniformity of the paper. The paper machine speed is increased to 1400 m/min, the breakage rate is reduced by 20%, and the annual production of high-end paper products is increased by 60,000 tons.
Suitable for high humidity and dusty environments to ensure long-term stable operation.
New energy and high-end manufacturing:
In the production of lithium battery separators, the tension accuracy reaches 0.1% FS, and the CV value of thickness uniformity is ≤ 1.8%.
In the diamond wire cutting machine, tension is dynamically adjusted to reduce the breakage rate of silicon wafers by 25%.
In the production of thin-film solar cells, micro-meter-level tension control is achieved.
Conventional industrial scenarios:
In the processing of medium-sized equipment sheet materials and heavy machinery manufacturing, stable tension control is achieved, reducing equipment wear, extending service life, and reducing maintenance costs by 12%.
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