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Guidance and manufacturer’s declaration-electromagnetic emissions
The ETH-102 is intended for use in the electromagnetic environment specified below.
The customer or the user of the ETH-102 should assure that it is used in such an
environment.
Emission test
Compliance
Electromagnetic environment-guidance
RF emissions
CISPR 11
Group 1
The ETH-102 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 ETH-102 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
ETH-102
is intended for use in the electromagnetic environment specified below.
The customer or the user of the
ETH-102
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%
Electrical fast transient/burst
IEC 61000-4-4
+ 2kV for power supply
lines
+ 1kV for input/output
lines
Not applicable
Not applicable
Mains power quality should be that of a
typical commercial or hospital
environment.
Surge IEC 61000-4-5
+ 1kV line(s) to line(s)
+ 2kV line(s) to earth
Not applicable
Not applicable
Mains power quality should be that of a
typical commercial or hospital
environment.
Voltage Dips, short
interruptions and voltage
variations on power supply
input lines IEC 61000-4-11
<5% UT(>95% dip in
UT) for 0,5 cycle
40% UT(60% dip in
UT) for 5 cycles
70% UT(30% dip in
UT) for 25 cycles
<5% UT(>95% dip in
UT) for 5 s
Not applicable
Not applicable
Not applicable
Not applicable
Mains power quality should be that of a
typical commercial or hospital
environment. If the user of the
ETH-102
requires continued
operation during power mains
interruptions, it is recommended that the
ETH-102
be powered from an
uninterruptible power supply or a battery.
Power frequency(50/60 Hz)
magnetic field IEC 61000-4-8
3 A/m
3 A/m
The
ETH-102
power frequency
magnetic fields should be at levels
characteristic of a typical location in a
typical commercial or hospital
environment.
NOTE UT is the a.c. mains voltage prior to application of the test level.
