TUV certificate for s7414-5hm06-0ab0

Hi

I am purchasing above mentioned  cpu as spare part. as the program which is running has safety functions, the cpu needed to have safety TUV certificate.

I checked siemens web site and saw this cpu is associated with TUV certificate.

but my question  is: if  I buy new above cpu without TUV lable is it enough or new cpu should have special TUV certificate for its own and also special label.

regards

Hello,

I think the best solution is to write an official letter to Siemens asking you to confirm that this PLC belongs to this certificate.

But, you can also check this information on the Siemens website itself:

Entry type:CertificateEntry ID:109482252,Entry date:08/02/2018

Functional Safety/Safety of Machinery, TUEV, TÜV (technischer Überwachungsverein)

Open the tab: "Associated product(s)"

And you will see the order number of your PLC

And it seems to me there is no difference whether there is a sticker on the PLC itself or not, you should have a document on paper anyway...

Hi

Thank you for helpful response

as I got you advice that general TUV certificate on siemens web site for involved product, is not enough and we need get separate official approvement for each product itself .

with regards