Automatic Tension Controller

TC100 Automatic Tension Controller

TC100 is an automatic tension controller for maintaining stable web tension in unwind, process and rewind sections. It supports constant tension, taper tension and speed-synchronous control for converting and web handling lines.

TC100 automatic tension controller

Key Features

Built for practical web tension control applications.

  • 4.3-inch color screen with LED digital display for clear operation and monitoring.
  • Dual potentiometers for direct tension setting and manual output setting.
  • One-step zero adjustment and tension calibration.
  • Opto-isolated or magnetic-isolated outputs help improve anti-interference performance in industrial environments.
  • Supports fully automatic, semi-automatic and speed-synchronous tension control modes.
  • Compatible with magnetic powder clutches and brakes, pneumatic clutches and brakes, torque motors, servo motors and dual-frequency motors.
  • Dual-axis output supports pre-output during A/B axis switching to reduce tension fluctuation during splicing.
  • Supports embedded, wall-mounted and integrated installation.
ModelTC100
Product TypeAutomatic tension controller
Display4.3-inch color screen with LED digital displays
Control ModesAutomatic constant tension, taper tension, semi-automatic control and speed-synchronous tension control
Manual SettingDual potentiometers for tension and manual output setting
CalibrationOne-step zero adjustment and tension calibration
Output / Drive CompatibilityMagnetic powder clutch/brake, pneumatic clutch/brake, torque motor, servo motor and dual-frequency motor
Axis OutputDual-axis output for A/B axis switching
InstallationEmbedded, wall-mounted or integrated installation

System Wiring Reference

Reference wiring diagram for TC100 tension control configuration.

TC100 Automatic Tension Controller system wiring reference diagram

Compatible Components

Signal Amplifier

SAMP03 Signal Amplifier

Signal amplifier for tension sensors, converting sensor feedback into standard outputs for PLCs, computers or controllers.

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Tension Sensors

LC100A Pedestal-Mount Tension Sensor

Compact pedestal-mount tension sensor with low temperature drift, high stability and good linearity.

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LS100A Through-Shaft Tension Sensor

Stainless-steel through-shaft tension sensor with IP66 protection for harsh converting environments.

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LF100A Through-Shaft Tension Sensor

Live-shaft flange tension sensor with built-in self-aligning bearings for reliable web tension measurement.

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LFP100A Through-Shaft Tension Sensor

Compact flange tension sensor with self-aligning bearings for easy roller installation and maintenance.

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LX100A Cantilever Tension Sensor

Cantilever roller tension sensor for stable detection independent of web position on the roller.

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Typical Applications

Unwind Tension Control

Maintains stable tension as roll diameter changes during unwinding.

Rewind Tension Control

Supports taper tension and consistent roll formation during rewinding.

Printing & Converting Lines

Stable web tension for printing, coating, laminating and converting processes.

Slitter Rewinders

Tension control support for unwind, process and rewind sections.

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