Position sensors

The position of the web edge must be acquired for each type of follow-up control.

Introduction
Control loop
Position sensors
Modes of position control
Position controller
Networking
Diagnostics/Teleservice
Command stations
Interfaces
Actuators
Spreading systems

Infrared edge sensor FR 55

Digital infrared edge sensor with CCD line chip, reflection mode, to detect the position of textile webs with great precision. The transmitter and the receiver are integrated in the sensor housing. Possibility to switch to mechanical edge detection is included.

Sensor measuring range +/- 10 mm

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