The ST series conform the highest requirements of the latest international safety standards such as ISO13849-1 PL e and IEC62061 safety class SIL3.
It also conform all the requirements of the international light curtain standard IEC61496-1, IEC61496-2 highest level TYPE 4, and has passed the test and verification of the European third party verification unit to obtain the certificate of qualification.
Its safety performance and grade can be applied to all kinds of dangerous machinery such as punching and shearing work machines, and it meets various safety regulations.