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Thread: Carrier CCN
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05-18-2011, 11:16 AM #1
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Carrier CCN
Anybody know what comm protocol the Carrier CCN network is? Modbus maybe or some proprietary thing like JCI N2.
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05-18-2011, 11:53 AM #2
CCN is a proprietary communication by Carrier.
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05-18-2011, 11:56 AM #3
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Thanks.
I am bidding on taking out some Carrier and planning on putting in somenew JCI stuff, likely on Bacnet. Do you think the comm wire will be sufficient? I am kinda doing this estimate blind from the desk.
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05-18-2011, 12:12 PM #4
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Loytec has the answers.
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05-18-2011, 12:14 PM #5
Our company policy is to never use existing comm. You never know what shape it is or how it was run. Not worth the headache.
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05-18-2011, 12:19 PM #6
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05-18-2011, 12:22 PM #7
Fourth! You're a riot!
RealEyes
Realize
RealLies!

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05-18-2011, 12:30 PM #8
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WTF?
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05-18-2011, 12:36 PM #9
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05-18-2011, 01:16 PM #10


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