ST4 series safety light curtain(TUV certified)

ST4 series safety light curtain(TUV certified)

Features:◆ComplywithTUVType4certification;◆Manyspecificationsandmodels,widerangeofapplication;◆Redundancyandself-checkdesigntoensurethatnoerror signalsenttothecontrolledcircuitwhensafetylightcurt...

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