Occupation checking of trays

When transferring trays to a processing station, the WTV4FE V-Optics photoelectric proximity sensor checks whether the trays are occupied. The particular challenge in this case is the small distance between the object surface (smartphone) and the background (bottom of the tray). Thanks to its laser-like light spot and the specially tailored optics design of the V-optics, even transparent objects such as displays can be safely detected.

  • Following product families can be used
    • Technologies: ForegroundSuppression, DoubleLine, V-optics and MultiSwitch
    • Two switching points and distance value output in one device
    • Diffuse sender LED for ambient light suppression
    • BluePilot: Teach-Turn adjustment with optical sensing range and alignment aid
    • Smart Sensor: Latest diagnostics and monitoring functions
    • VISTAL® housing