Rip and hole detection for electrode foils

Handling and transport of electrode foils or foil tension in the machine can cause holes and rips in the foils. Even at high web speeds, the MLG-2 measuring automation light grid detects rips of a few millimeters in size, and precisely determines how large they are and where the foils are defective. The dynamic range of the MLG-2 also allows transparent foils to be measured.

  • Following product families can be used
    • Beam separation: 2.5 mm, 5 mm, 10 mm, 20 mm, 25 mm, 30 mm, 50 mm
    • Maximum range: 12 m
    • Functions: Cross beam measurement, 4 x zone measurement, high-speed scan, transparent mode
    • Interfaces: PNP, analog, RS485, IO-Link, PROFINET, PROFIBUS, EtherCAT®, EtherNet/IPTM, CANopen
    • Sun resistance mode with reliable switching threshold