Gima PC-900 - Electromagnetic Immunity Guidance

51
Table 2
Guidance and manufacturer’s declaration-electromagnetic immunity
for all EQUIPMENT AND SYSTEMS
Gima Vital Pro Monitor is intended for use in the electromagnetic environment specified below. The customer or
the user of the equipment or system should assure that it is used in such an environment.
Immunity test
IEC60601 test level
Compliance level
Electromagnetic environment
-guidance
Electrostatic
discharge(ESD)
IEC61000-4-2
±8 kV contact
±15kV air
±8 kV contact
±15kV 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
IEC61000-4-4
±2kV for power
Supply lines
±1 kV for
input/output lines
±2kV for power
Supply lines
±1 kV for
input/output lines
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
±1kV differential
mode
±2kV common
mode
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
IEC61000-4-11
Mains power quality should be
that of a typical commercial or
hospital environment. If the user
of the equipment or system
requires continued operation
during power mains interruptions,
it is recommended that the
equipment or system be powered
from an uninterruptible power
supply or a battery.
Power frequency
(50Hz/60Hz) magnetic
field
IEC61000-4-8
3A/m
3A/m
Power frequency magnetic fields
should be at levels characteristic of
a typical location in a typical
commercial or hospital
environment.
NOTE U
T
is the a.c. mains voltage prior to application of the test level.