PFEA111-65 3BSE028140R0065 ABB PLC module

Description

PFEA111-65 3BSE028140R0065 ABB PLC module

Product Dimensions：

Product Description

The PFEA111-65 is a single-channel tension electronics unit designed for DIN-rail mounting. It provides the excitation current to the Load Cells and processes the resulting signals into a standardized analog output. This module is specifically engineered to work with ABB’s Pressductor® technology, which uses the magneto-elastic principle to provide highly stable and accurate measurements even in harsh environments with significant vibration or electrical interference. The “-65” version is the standard version of the PFEA111 series, optimized for general industrial use without the advanced Fieldbus communication found in higher-tier models.

Product Parameters

Product Advantages

• High Stability: Unlike strain-gauge load cells, the Pressductor technology used with this module is virtually immune to overload and provides a very high signal-to-noise ratio.

• Compact Design: The slim DIN-rail housing saves valuable space in control cabinets, allowing for high-density installations.

• Easy Calibration: Features a user-friendly interface with a digital display and buttons that allow for quick calibration and commissioning without specialized tools.

• Reliability: Built to withstand industrial electromagnetic interference (EMI) and power fluctuations, ensuring consistent tension measurement.

• Cost-Effective: Offers the core benefits of ABB tension measurement technology in a simplified package for applications that do not require complex network protocols.

Important Considerations

• Load Cell Compatibility: Ensure that the load cells connected to the module are genuine ABB Pressductor units. Non-ABB load cells may use different excitation methods and are not compatible.

• Grounding: To prevent measurement drift, ensure that the DIN rail is properly grounded and that shielded cables are used for all signal wiring.

• Input Voltage: Maintain a stable 24V DC supply. Significant voltage drops can affect the accuracy of the excitation current and the analog output signal.

• Load Limit: Do not exceed the maximum number of load cells (typically two) per channel. Connecting too many cells will overload the excitation circuit.

• Signal Isolation: Keep the load cell signal cables separated from high-voltage power cables (VFD cables, motor leads) to avoid induced noise.

Product Applications

• Paper and Pulp: Monitoring web tension in paper machines to prevent web breaks and ensure consistent winding quality.

• Converting and Printing: Controlling tension in film, foil, and paper during printing, coating, or laminating processes.

• Steel and Metal: Measuring strip tension in processing lines to prevent material deformation or slippage.

• Textile Industry: Ensuring uniform tension during fabric weaving and finishing to maintain product elasticity and dimensions.

• Winding/Unwinding: Providing feedback to drive systems to maintain constant tension as the roll diameter changes.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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