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User Manual
Rev. 1.0 - 29/01/21
HC08CH-FM
ELETTRONICA
It is strongly recommended to install the rack at least 50 cm from the rear and side
walls in order to allow optimal air flow and ease of maintenance.
50cm
50cm
COLD
HOT
5.1.4 Power supply connections of the device
Prepare the following connection (valid for both functional tests and final
commissioning):
√
Single-phase mains power connector, 230 (-15% / + 10%) Vac.
A conductor section of at least 1.5 mm
2
is recommended.
Note:
to ensure the safety of the operators, prepare the wiring according to the
laws and regulations in the country where this equipment is installed.
Connect the mains cable to the MAINS socket on the rear panel.
Caution:
To avoid the
risk of damaging the equipment
, it is essential that this
is properly earthed. It is mandatory, therefore, to check the efficiency of the earth
connection of your system.
Note:
to ensure both the safety of the operators and correct operation of the
equipment, it is essential that the mains system is earthed and properly connected
to the equipment.
Useful tips for a correct connection:
• Prepare suitable earthing of the electrical system. This offers both direct
protection, as it prevents shocks when direct contact is made with the
metal casings of the equipment, and indirect protection, as it cuts off
the supply of energy when dispersion occurs due to poor insulation.
This can be done independently also with an earthing rod and inspection pit
