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Installation Procedure

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Control Panel - Electrical Wiring Instructions

For the electrical wirings please refer to the wiring diagram and technical characteristics of the panel model to be installed.

  • Panel power supply must be on a dedicated line, and must be placed a device suitable for protection against indirect contacts upstream the line(differential interruptor).
  • Do not fit power supply wiring and signal wiring (probes/sensors and digital inputs) in the same race ways or ducts.
  • Do not use multi-polar cables in which there are wires connected to inductive/power loads or signaling wires (e.g. probes/sensors and digital inputs).
  • Minimize the length of connector wires so that wiring does not twist into a spiral shape as this could have negative effects on the electronics.
  • When it is necessary to make a probe/sensor extension, the wires must have a cross-section of at least 1mm2.
  • All wiring must be of a cross-section suitable for relevant power levels. Insulation degree must be compatible with the applied voltages. Preferably use cables with insulator not propagating the flame and a low toxic smoke emission if interested by fire.

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