3/16/2011 11:28 AM | |
Posts: 211 Rating:
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Hi all! If I want to connect two S7-1200 via RS232 comm modules, using Mobdus protocol, can anyone tell me what is the cable pinout? Thanks! |
3/16/2011 1:54 PM | |
Joined: 6/29/2010 Last visit: 10/27/2022 Posts: 112 Rating:
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Hi Homeriod_BL Take a look on page 318 of the manual bellow: http://support.automation.siemens.com/BR/view/en/36932465 |
3/16/2011 2:14 PM | |
Posts: 211 Rating:
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Hi, MrPaiva, but I can not see any cables there, only port pinout. And which cable? AttachmentUntitled-1.pdf (62 Downloads) |
3/16/2011 6:40 PM | |
Joined: 6/29/2010 Last visit: 10/27/2022 Posts: 112 Rating:
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Follows the cable scheme of 6ES7902-1AB00-0AA0 point to point cable. |
3/16/2011 8:15 PM | |
Posts: 211 Rating:
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Thanks a lot, MrPaiva! So, I will use Null modem cablewith full handshaking. |
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