Emc Precautions - GE AF-600 FP Operating Instructions Manual

4.1.7 EMC Precautions

The following EMC precautions are recommended in order to achieve interference-free operation of the LonWorks network. Additional EMC information is available
in the AF-600 FP Design Guide.
NB!
Relevant national and local regulations, for example regarding protective earth connection, must be observed.
The LonWorks communication cable must be kept away from motor and brake resistor cables to avoid coupling of high frequency noise from one cable to the
other. Normally a distance of 200 mm (8 inches) is sufficient, but maintaining the greatest possible distance between the cables is recommended, especially where
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cables run in parallel over long distances. When crossing is unavoidable, the LonWorks cable must cross motor and brake resistor cables at an angle of 90 degrees.
NB!
It is highly recommended to use suitable screened cable for any LonWorks installation!
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AF-600 FP LonWorks