Intrinsic Safety Question

F

Thread Starter

Frank Seipel

I have a transmitter rated FM XP, NI, DIP I, II, III/1+2/A-G.

It is going in a Cl. 1 Div 1 area. I have a barrier. With a barrier, is it acceptable to wire to the instrument with a seal-off at the instrument? I'm assuming that it is, without using rigid conduit? Are all these instruments the same internally except for their tag?

This is an Endress TMT 142 RTD transmitter.
 
be careful....I think this device is not intrinsically safe. could you give me the complete code? TMT142-....

> I have a transmitter rated FM XP, NI, DIP I, II, III/1+2/A-G.

> It is going in a Cl. 1 Div 1 area. I have a barrier. With a barrier, is it
> acceptable to wire to the instrument with a seal-off at the instrument? I'm
> assuming that it is, without using rigid conduit? Are all these instruments the
> same internally except for their tag?

> This is an Endress TMT 142 RTD transmitter.
 
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