GSI ELECTRONICS INC. EDGERFID Manual Do Utilizador
Cable routing
NOTICE
Never run low voltage (24V and less) wires like communication wires, inputs or
sensor wires in the same conduit as a high voltage (Power) wires.
sensor wires in the same conduit as a high voltage (Power) wires.
When low voltage cables run parallel to high voltage cables (120/230/380 VAC or 24 VDC), place them at
a distance of at least 300 mm (12 inches) from each other to avoid electromagnetic interference.
a distance of at least 300 mm (12 inches) from each other to avoid electromagnetic interference.
If low voltage cables cross high voltage cables, ensure they cross at a 90° angle to minimize electromag-
netic interference.
netic interference.
WARNING
Do not use rigid conduits over 1 inch (25.4mm) for the KP-8IN-1REL, TP-8IN-1REL,
TR-2IN-1REL.
TR-2IN-1REL.
Grounding recommendations for the system
A correctly grounded system protects your equipment from electrical surges and spikes.
CAUTION
Each module must have its own ground connection from a common junction box.
Do not run the earth ground cable between the modules.
Do not run the earth ground cable between the modules.
NOTICE
The ground resistance levels must comply with local and national electrical codes.
IMPORTANT: If outdoor connections are used, mount the enclosure as close as possible to the entry
point of the outdoor wiring.
IMPORTANT: An improper ground connection voids the system’s warranty.
Insert the rod into the ground until a few inches of the tip is left above ground level. Attach the cable to the
rod tip with an appropriate connector. Attach the other end of the cable to a breaker box or a junction box
near the main enclosure.
rod tip with an appropriate connector. Attach the other end of the cable to a breaker box or a junction box
near the main enclosure.
14
895-00695