ABB PFCA401SF 3BSE024387R4 Tension Controller

Core functions and features

Precise tension control

Can handle the differences in tension requirements of different materials (paper, plastic film, metal strip, etc.).

Multi mode control

Speed control mode: controls the winding/unwinding speed, used in conjunction with tension adjustment.

Torque control mode: directly adjust the motor output torque to achieve softer tension changes.

Multi stage tension control: Different tension targets can be set for different stages to meet complex production processes.

High performance processing capability

ABB’s high-speed control algorithm has fast response and high stability, which can reduce the risk of material fracture or deformation.

Support seamless integration with servo drives, motors, and brakes to achieve precise tension control.

Communication and Integration

Supports industrial standard bus protocols such as PROFIBUS, DeviceNet, EtherNet/IP, etc.

It can communicate in real-time with the upper computer system and HMI panel, facilitating monitoring and data collection.

Real time monitoring and diagnosis

Real time display of tension, speed, torque, and equipment status.

Equipped with fault alarm and self diagnostic functions, it can quickly locate problems and reduce downtime.

Modularity and Scalability

The controller can be combined with input/output modules and analog/digital interfaces for flexible expansion.

Supports multi axis tension synchronization control, suitable for coil, textile, film, and metal strip production lines.

Industrial grade reliability

Designed for high load, continuous operation in industrial environments.

Strong resistance to electromagnetic interference and temperature changes, ensuring long-term stable operation.