[?]: CPU 315-2 PN/DP and distance of PROFINET/Ethernet

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mario_ingen
Posts: 26
Joined: Tue Apr 13, 2010 11:21 pm

[?]: CPU 315-2 PN/DP and distance of PROFINET/Ethernet

Post by mario_ingen » Fri Sep 10, 2010 3:41 pm

Hello
I am doing a project with several CPU 315-2 PN/DP, these are reported with PROFINET industrial Ethernet, which does not confirm it in the manuals is the maximum distance that supports Ethernet network?
And if I can use switch to connect input / output ethernet next to each cpu?
Thanks in advance (boom)

greg2008
Posts: 54
Joined: Mon Jul 28, 2008 9:06 am
Location: Russia

Re: [?]: CPU 315-2 PN/DP and distance of PROFINET/Ethernet

Post by greg2008 » Sun Sep 12, 2010 4:52 pm

twisten pair has maximum length 90meter

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