Hi All,

 

Bit of a compliance question here...

 

We have been asked to fit Honeywell SC100 seismic sensors on a G3 system however the SC100's dont seem to bear any security grading. I know these are used industry wide and they are "the right" bits of kit for the job but how can they be fitted on a graded system without affecting the overall system grading?

1 hour ago, w20oda said:

Hi All,

 

Bit of a compliance question here...

 

We have been asked to fit Honeywell SC100 seismic sensors on a G3 system however the SC100's dont seem to bear any security grading. I know these are used industry wide and they are "the right" bits of kit for the job but how can they be fitted on a graded system without affecting the overall system grading?

I would have thought they have some other kind of certification as opposed to stating they are grade 2/3 

They have some German VDS approvals but nothing which is UK specific.

36 minutes ago, w20oda said:

They have some German VDS approvals but nothing which is UK specific.

Oh I thought it was french lol

Is product available that is graded?

If yes then you cant use, if no then it would yes

Also there may not be a EN for that detector (id of thought it would fall under shock though)

4 hours ago, james.wilson said:

Is product available that is graded?

If yes then you cant use, if no then it would yes

Also there may not be a EN for that detector (id of thought it would fall under shock though)

Does this not mean it reaches grade 3 requirements??? Although this is the sc105

 

 

Edited June 17, 2025Jun 17 by al-yeti