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When a field input to plc is coming from 400 to 600 meters
and the input is in 24 V DC? So signal cable of which cross
section i should select for proper signal to plc?
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Answer Posted / jayeshpateler
as per the 1cm3 core wire will be find also check the
current require then as per the current if it is higher
than you can carry but if current is low then you need to
use the repeater for that.
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