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  1. #1
    Join Date
    Nov 2012
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    1

    Post Barber Colman CVV-90111-0-0-2 early Microzone LAN wire question

    Regarding: Barber Colman CVV-90111-0-0-2 early version Microzone.
    Question: Back in the late 90's, did these controllers use "Low Capacitance" LAN trunk wire?

  2. #2
    Chris_Worthington's Avatar
    Chris_Worthington is offline Controls Committee & Global Moderator
    Join Date
    Jul 2007
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    Mount Airy, MD
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    7,281
    Thread relocated to Controls

  3. #3
    Join Date
    Jul 2008
    Posts
    1,453
    yes ... but all rs485 should be low capacitance wire... same for mstp.
    1 + 1 = 3 ( *** for very large values of 1)

    ...everybody wants a box of chocolates and long stemmed rose

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