Access protection in the loading/unloading tile stations with access allowed to material moving vehicle through the Muting bars integrated in the light curtain. In this plant, the use of a retroreflex light curtain is particularly indicated. The cabling of only the active unit, both of the safety unit as well as the Muting sensors, allows an enormous reduction of costs and installation time.
The SE4-R safety light curtains are composed of a SE4-RA1 active unit and a SE4-RDB...
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