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Question about running data gathering cat5 cable w/ DC solar array wiring.. - Page 2

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Posted by Rick F on January 3, 2008, 12:13 am
 


the DC buss then a Ferrite bead or two may

Thanks.. I'll keep that in mind..


should be ok, anything faster may run into

with a laptop or something before running the

I've actually got no control over how fast the data travels over this
data gathering bus as it's completely internal to the Fronius
firmware.. They claim that the cable can handle a max length of >1000'
so my puny 75' should be fine -- hopefully.. Thanks again..



Posted by Marty McFly on January 25, 2008, 10:36 pm
 
It is against the National Electric Code to run data/low voltage cables in
the same conduit or raceway as high voltage >24 volts.


Posted by Solar Flare on January 27, 2008, 1:06 am
 Have to keep telephone cables out of conduits with cable TV then?
Telephone typically runs at 48vdc battery banks and ringer voltages of
up to 200vac.





Posted by Duane C. Johnson on January 27, 2008, 5:22 am
 Solar Flare wrote:

Telephone cables are a special case because they are
impedance limited.

Duane

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