NMC-64 Irrigation
ELECTRICAL CONNECTIONS
1. Install electronic equipment in a separate ventilated control room that is
protected from extreme temperatures and dirty environments. Place the
controls so that the operators can conveniently use the control and read
indicators and displays.
2. Give your installation a professional appearance, with all wiring in conduit or
neatly installed. Keep low voltage wires separate from high voltage wires.
3. Use shielded wiring for low-level signals. For buried wiring (building to building
runs) use high grade jell filled cables that are impervious to moisture.
4. Seal cable entry points and control boxes to prevent contamination and
corrosion. If you use silicon sealant with acetic acid cure, keep the control
open and ventilated until cured. Otherwise, the acetic acid will attack the metal
parts, including circuitry.
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