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Emission test
RF emission - CISPR 11.
RF emission - CISPR 11.
Harmonic current
emission
IEC 61000-3-2.
Voltage fluctuation and
flicker
IEC 61000-3-3.
12.2 ELECTROMAGNETIC IMMUNITY
The device is intended for use in the electromagnetic environment specified in the table below. The user and/or installer must ensure th at
the device is used in such an electromagnetic environment.
Immunity test
Electrostatic discharge
(ESD)
IEC 61000-4-2.
Electrical fast transients
IEC 61000-4-4.
Surges
IEC 61000-4-5.
Voltage dips, short
interruptions and voltage
variations
IEC 61000-4-11.
12.3 ELECTROMAGNETIC IMMUNITY / RADIOFREQUENCY MOBILE EQUIPMENT
The device is intended for use in the electromagnetic environment specified in the table below. The user and/or installer must ensure that
the device is used in such an electromagnetic environment.
Immunity test
Portable and mobile radiofrequency communications devices must not be used near the device (including its cables) at a distance less than
that recommended and calculated according to the frequency and power of the emitter.
Conducted disturbance,
radiofrequency fields.
IEC61000-4-6
Radiated radiofrequency
electromagnetic field.
IEC61000-4-3
The electromagnetic field strengths of fixed radiofrequency emitters, as determined by an electromagnetic environment measurement (a),
must be less than the compliance level in each frequency range (b).
Interference may occur near equipment marked with the symbol below:
Note 1: At 80 MHz and 800 MHz, the higher frequency range applies.
Note 2: -These specifications may not be applicable in all situations. Electromagnetic propagation is affected by absorption and reflection
from structures, objects and persons.
Compliance
The device uses RF energy for internal operation.
Group 1
Therefore, its radiofrequency emissions are very low and are not likely to cause any
interference in nearby equipment.
Class B
Class A
The device 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.
Complies
IEC 60601 test level
Compliance level
± 6 kV contact
± 6 kV contact
± 8 kV air
± 8 kV air
± 2 kV for power
± 2 kV for power
supply lines
supply lines
± 1 kV differential
± 1 kV differential
mode ± 2KV common
mode ± 2KV common
mode
mode
<5% U
(>95% dip in
<5% U
T
U
) for 0.5 cycles.
U
) for 0.5 cycles.
T
T
40% U
(60% dip in
40% U
T
U
) for 5 cycles
for 5 cycles
T
70% U
(30% dip in
70% U
T
U
) for 25 cycles
for 25 cycles
T
<5% U
(>95% dip in
<5% U
T
U
) for 250 cycles
U
) for 250 cycles
T
T
IEC 60601
Compliance
test level
level
3 V/m
150 kHz to
3 V/m
80 MHz
3 V/m
80 MHz to
3 V/m
2.5 GHz
Electromagnetic environment - guidance
Floors must be wood, concrete, cement or tiled.
If floors are covered with synthetic material (carpet, etc.), the
relative humidity must be at least 30%.
Mains power quality should be that of a typical commercial or
hospital environment (hospital, clinic).
Mains power quality should be that of a typical commercial or
hospital environment.
(>95% dip in
T
(60% dip in U
)
Mains power quality should be that of a typical commercial or
T
T
hospital environment.
If the use of the device requires continued operation during
(30% dip in U
)
power mains interruption, it is recommended that the product
T
T
be powered from a separate power supply (UPS, etc.).
(>95% dip in
T
Electromagnetic environment - guidance
Recommended separation distance:
P
d = 1.2
P
d = 1.2
80 MHz to 800 MHz.
P
d = 2.3
800 MHz to 2.5 GHz.
Where P is the maximum power rating of the emitter in watts (W) according to
the manufacturer's specifications and d is the recommended minimum
separation distance in meters (m).
Electromagnetic environment - guidance
21
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