Hi,
I got a question about electrical shielding.
For profibus in the past, shielding was a must and important.
I still remember that we did the following standard shieldment methods:
- Analogue signal cables: 1 side shielding (antenna)
- Frequency converter motor cable: 2 side shielding
- Profibus: shield on every cable that enters the closet.
What about profinet...
Some integrators still do shielding on the backplate in closet like profibus cables, but some don't. Is it a must... what are the basic rules about profinet cabling ?
Thanks,
Kind regards,
Combo
I got a question about electrical shielding.
For profibus in the past, shielding was a must and important.
I still remember that we did the following standard shieldment methods:
- Analogue signal cables: 1 side shielding (antenna)
- Frequency converter motor cable: 2 side shielding
- Profibus: shield on every cable that enters the closet.
What about profinet...
Some integrators still do shielding on the backplate in closet like profibus cables, but some don't. Is it a must... what are the basic rules about profinet cabling ?
Thanks,
Kind regards,
Combo