12/17/2019 8:22 PM | |
Joined: 9/27/2006 Last visit: 9/22/2024 Posts: 12282 Rating: (2685)
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Hello Lindy; The attachment below shows 2-, 3- and 4-wire RTD connections for your 6ES7331-7PF01-0AB0 module (taken from the S7-300 Module Data manual).Is the manaul you are refering to the S7-300 Module Data manual? https://support.industry.siemens.com/cs/us/en/view/8859629 What type are the RTDs you are connecting, 2-, 3- or 4-wire? Could you show how you have chosen to connect them in your project? For 2-wire and 3-wire RTDs there are jumpers needed between pins M- and Ic- in the connection diagram, read page 382 in the manual mentionned. Hope this helps, Daniel Chartier |
Last edited by: dchartier at: 12/17/2019 20:29:05 |
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