Looking at Profibus connectors and correct cable preparation.

In this video we talk about Profibus connectors and how to correctly install them, cable types and problems you may face during installation.
-----Contents-----
0:42 -Looking at connectors (SIEMENS & Other)
5:21 -HELMHOLZ connectors
8:40 -Cable Types
11:33 -Making off a connector;
-Part 1: HELMHOLZ
-Part 2: SIEMENS
23:57 -Cable demonstration/ Cable installation problems
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[@Luzt.]

Excellent learning help. Thank you.

[@yasserali7355]

thanks sir ,
we appreciate your efforts

[@hugonogueira8705]

What about not to connect the Shield on one side, i.e. the (last) slave side?
If we connect both shields on both sides, the electromagnetic field will interfer. Doesn't it need to be connected to only one side for the shield to be efective?
Great video!

[@andymorse3963]

Actually no, sorry didn't get a notification of your comment, it's important in profibus networks to be continuous throughout the network all screens to be connected. Drop me your email and I'll send you some information

[@commenter5469]

Shielding continuous all throughout, and terminators switched on at the ends ( off in the middle).

[@commenter5469]

Recently had a machine with alarm acknowledgment delaying about 30-40 seconds. Couldn’t find anything, the profibus terminations looked good. But I decided to cut it back and re connect anyway - it’s been two weeks since then, customer says it’s back to normal.