Table 11. Electromagnetic Immunity - Nonin Avant 9600 Operator's Manual

Technical Information
Immunity Test
This device is intended for use in the electromagnetic environment specified below. The customer and/or
user of this device should ensure that it is used in such an environment.
Electrostatic Discharge
(ESD)
IEC 61000-4-2
Electrical Fast
Transient/Burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
interruptions, and
voltage variations on
power supply input lines
IEC 61000-4-11
Power Frequency (50/
60 Hz) Magnetic Field
IEC 61000-4-8
NOTE: U is the AC mains voltage before application of the test level.
T
Table 11: Electromagnetic Immunity
IEC 60601
Test Level
±6 kV contact ±6 kV contact
±8 kV air ±8 kV air
±2 kV for power ±2 kV
supply lines
±1 kV
±1 kV for input/output
lines
±1 kV differential ±1 kV
mode
±2 kV
±2 kV common mode
±5% U (>95% dip in ±5% U
T
U ) for 0.5 cycle U
T
±40% U (60% dip in ±40% U
T
U ) for 5 cycles U
T
±70% U (30% dip in ±70% U
T
U ) for 25 cycles U
T
<5% U (>95% dip in <5% U
T
U ) for 5 sec. U
T
3 A/m 3 A/m
Compliance Level
Floors should be wood, concrete,
or ceramic tile. If floors are
covered with synthetic material,
relative humidity should be at
least 30%.
Mains power quality should be
that of a typical commercial or
hospital environment.
Mains power quality should be
that of a typical commercial or
hospital environment.
(>95% dip in Mains power quality should be
T
) for 0.5 cycle that of a typical commercial or
T
hospital environment.
(60% dip in
T
) for 5 cycles
T
(30% dip in
T
) for 25 cycles
T
(>95% dip in
T
) for 5 sec.
T
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a typical
commercial or hospital
environment.
Electromagnetic
Environment—Guidance
33