7/2/2010 3:41 AM | |
Joined: 5/28/2008 Last visit: 9/9/2024 Posts: 4515 Rating: (839) |
Hello Amit_Darwhekar,
Hello KiwiEngineer, The printed wiring diagram under the label is very useful in maintance time. But if you are developing a new project, you may design the wiring digrams before ordering or recieving the modules. So, you should have a manual to draw the correct wiring diagram. I do recommend to have a manual collection. Hope this helps. |
Ayman Elotaify |
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This contribution was helpful to2 thankful Users |
7/3/2010 12:53 PM | |
Joined: 5/28/2008 Last visit: 9/9/2024 Posts: 4515 Rating: (839) |
Hello Amit_Darwhekar, Short answer, you do not need to bring external +L (24VDC) to terminals of TM of ET200S. Thus because ET200S design is based on not to let users to need extra terminal blocks. So if you have 3 wire proximity switch, you will need +L, -M and signal. you can wire them with pins 1 for DI0, 3 for L+ and A4 for M Please have a look in the table in sheet 3-11 of the manual in my previous post. L+ and M are fed to the terminal module from the bus. Please see this manual of terminal modules |
Ayman Elotaify |
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1/24/2011 8:45 AM | |
Joined: 3/21/2006 Last visit: 9/10/2024 Posts: 10228 Rating: (1181) |
Hello, There Digital electronic module 8DI DC24V (6ES7131-4BF00-0AA0) and Digital electronic module 8DO DC24V/0.5 A (6ES7132-4BF00-0AA0) Best regards, Hristo Mihalev |
This contribution was helpful to1 thankful Users |
1/24/2011 12:13 PM | |
Joined: 3/21/2006 Last visit: 9/10/2024 Posts: 10228 Rating: (1181) |
For the DI: The logic is - if DI is energized means there is suplied 24VDC. Means on Ax you need to have +24VDC.
4AI I 2WIRE ST analog electronic module (6ES7134-4GD00-0AB0) 2AI I 4WIRE ST analog electronic module (6ES7134-4GB11-0AB0) |
1/25/2011 7:32 AM | |
Joined: 10/7/2005 Last visit: 9/19/2024 Posts: 3021 Rating: (1054)
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Hello Automation Way have a look at the link below, it shall remove any doubts and answer all sinking and sourcing questions. What is the meaning of the terms "sinking"and "sourcing" in digital modules of SIMATIC? |
Cheers |
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This contribution was helpful to3 thankful Users |
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