M340 is not and will not be certified SIL1.
The only range with SIL certification is Quantum. It is certified up to SIL3. So the Quantum family (140cpu67160s, 140cpu65160s) could be used up to sil3 application. M580 is planned to have SIL certification (2017) in future but not with the present offer.
The only range with SIL certification is Quantum. It is certified up to SIL3. So the Quantum family (140cpu67160s, 140cpu65160s) could be used up to sil3 application. M580 is planned to have SIL certification (2017) in future but not with the present offer.
Released for:Schneider Electric Malaysia
