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S7-1511c - Connector?

Created by: wideko at: 6/21/2016 10:56 AM (6 Replies)

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6/21/2016 10:56 AM	Rate (0)
wideko Advanced Member Joined: 2/23/2006 Last visit: 9/11/2019 Posts: 45 Rating: (0)	Dear experts, For an internal project we bought a S7-1511c-1PN (6ES7 511-1CK00-0AB0) In the box there are some connectors, for which I can't find the reason/position to use. In the documentation for this PLC I can't find the connector. See picture Regards, Willie Attachment Connector.jpg (51 Downloads)

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6/21/2016 11:16 AM	Rate (2)
mopS04 Platinum Expert Joined: 3/5/2014 Last visit: 11/6/2019 Posts: 3857 Rating: (690)	hi wideko, I found this connector in S7-1500/ET200MP Manual Collection. In the device-specific-information you can find the manual for this Compact-CPU. See Chapter 4.3.2, page 645 This connector is called Infeed element: manual The infeed element is inserted on the front connector and serves to shield the analog onboard I/O. Note The analog on-board I/O does not require power to be supplied by the infeed element. The infeed element is, however, necessary for shielding. also see the wiring diagrams of the on-board analogue periphery hope this helps, regards,
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This contribution was helpful to 2 thankful Users Ste39 Duris_I

6/21/2016 12:31 PM	Rate (0)
wideko Advanced Member Joined: 2/23/2006 Last visit: 9/11/2019 Posts: 45 Rating: (0)	Hi, I've followed the link and finally found the way to 'position' this connector. In the video it was explained for a different kind of connector, with the same purpose. Sorry to say Siemens, but why is it not documented in the chapter for wiring. regards, Willie

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6/21/2016 12:40 PM	Rate (0)
Ste39 Platinum Member Joined: 1/21/2013 Last visit: 11/12/2019 Posts: 4369 Rating: (656)	wideko Hi, I've followed the link and finally found the way to 'position' this connector. In the video it was explained for a different kind of connector, with the same purpose. Sorry to say Siemens, but why is it not documented in the chapter for wiring. regards, Willie Hello, Perhaps is this: Wiring SIMATIC Wiring - Siemens

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6/21/2016 12:41 PM	Rate (1)
mopS04 Platinum Expert Joined: 3/5/2014 Last visit: 11/6/2019 Posts: 3857 Rating: (690)	wideko Hi, I've followed the link and finally found the way to 'position' this connector. In the video it was explained for a different kind of connector, with the same purpose. Sorry to say Siemens, but why is it not documented in the chapter for wiring. regards, Willie hi Willie i don´t understand. Chapter 4 is the chapter for wiring regards, Attachment wiring.jpg (34 Downloads)
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This contribution was helpful to 1 thankful Users HugoD

6/21/2016 1:34 PM	Rate (0)
wideko Advanced Member Joined: 2/23/2006 Last visit: 9/11/2019 Posts: 45 Rating: (0)	Hi mopS04, Yes, I know. Your link was perfect. .... thanks again. In that document I found the purpose for the connectors. But I had to find the link the other document which I followed <https://support.industry.siemens.com/cs/media/67462859_wiring_shield_web_en/start.htm> for a movie which explained the mounting of the (bigger) connector. So that's why I made the comment about the work to be done by Siemens to explain the use and install of the connectors clearly in the manual for the PLC. They could start with a list of parts to be found in the box and link every part for the description and instructions. regards, Willie

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6/21/2016 1:37 PM	Rate (0)
wideko Advanced Member Joined: 2/23/2006 Last visit: 9/11/2019 Posts: 45 Rating: (0)	Ste39 Hello, Perhaps is this: Wiring SIMATIC Wiring - Siemens In that document the connector for shield-support (that's how they are called ???) is not described. regards, Willie

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