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Created by: fatma_kacem at: 7/16/2012 3:35 PM (4 Replies)

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7/16/2012 3:35 PM	Rate (0)
fatma_kacem Advanced Member Joined: 8/15/2011 Last visit: 7/18/2024 Posts: 9 Rating: (0)	Hi everybody, Please, I need your help: My project contains: - 02 analog inputs (Temperature and humidity), - 05 Digital inputs, - 03 Digital outputs. - 01 HMI panel, Wich hardware should I use and what is the best configuration you recommend for me !! Best regards.

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7/16/2012 3:41 PM	Rate (0)
Marcjan Platinum Member Joined: 4/22/2010 Last visit: 11/18/2024 Posts: 5697 Rating: (715)	Hello, Have a look at the Logo 0BA7 Has all you need and can be connected with Hmi or Logo TD. Regards, Marcjan
	Problem solved? Please let us know! Please no technical questions by PM, use the forum sections for your questions.
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7/16/2012 3:59 PM	Rate (0)
fatma_kacem Advanced Member Joined: 8/15/2011 Last visit: 7/18/2024 Posts: 9 Rating: (0)	Thanks so much for your reply. I have download the datasheet of the LOGO - 0BA7 (6ED1052-1MD00-0BA7) but the inputs can't be configured as (4-20 mA) !!! Best regards.
	Last edited by: fatma_kacem at: 7/16/2012 4:09 PM
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7/16/2012 4:32 PM	Rate (0)
Mc Muffin Posts: 495 Rating: (58)	That´s right. For 4...20mA inputs you have to use the AM2 expansion module...
Mc Muffin Posts: 495 Rating: (58)
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7/24/2012 12:09 PM	Rate (0)
Piet Nieuwenhuis Posts: 2 Rating: (0)	Hi Fatma,I use the OBA6 allways with 4-20mA. You only need to add a 500E resistor to the analog input.
Piet Nieuwenhuis Posts: 2 Rating: (0)
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