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Vehicle detection is not based on metal mass
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Vehicle detection is based on surface area - the more area the better
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Maximum height of detection is 2/3rd the length of the shortest side
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Wire running between the loop and the loop detector need to be twisted together
Minimum 20 turns per foot
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All connections should be Western Union spliced, soldered and taped.
NO WIRE NUTS OR OTHER ELECTRICAL CONNECTORS
NO SPLICES