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Guidance and manufacturer’s declaration – electromagnetic
emissions
The FT7122 is intended for use in the electromagnetic environment specified below. The customer or the user
of the FT7122 should assure that it is used in such an environment.
Emissions test
Compliance
Electromagnetic environment
–
guidance
RF emissions
CISPR 11
Group 1
The FT7122 uses RF energy only for its
internal function. Therefore, its RF
emissions are very low and are not likely
to cause any interference in nearby
electronic equipment.
RF emissions
CISPR 11
Class B
The FT7122 is suitable for use in all
establishments, including domestic
establishments and those directly
connected to the public low-voltage
power supply network that supplies
buildings used for domestic purposes.
Harmonic emissions
IEC 61000-3-2
Not applicable
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Not applicable
Guidance and manufacturer’s declaration – electromagnetic
immunity
The FT7122 is intended for use in the electromagnetic environment specified below. The customer or the user
of the FT7122 should assure that it is used in such an environment.
Immunity test
IEC 60601
test level
Compliance level
Electromagnetic
environment
–
guidance
Electrostatic
discharge
(ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
Floors should be wood, concrete
or ceramic tile. If floors are
covered with synthetic material,
the relative humidity should be
at least 30 %.
Power
frequency
(50/60 Hz)
magnetic field
3 A/m
3 A/m
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a typical
commercial or hospital
environment.
