Technical Characteristics
31
Guidance and manufacturer´s declaration electromagnetic immunity
Gutta‑Smart™
is intended for use in the electromagnetic environment specified below.
The customer or the user of
Gutta‑Smart™
should assure that it is used in such an envi-
ronment.
Immunity test
IEC 60601
Compliance
level
Electromagnetic
environment -
guidance
Electrostatic dis-
charge (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%.
Electrostatic tran-
sient / burst
IEC 61000-4-4
± 2 kV for power
supply lines
± 1 kV for input/
output lines
± 2 kV 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
± 1 kV differential
mode
± 2 kV common
mode
± 1 kV differential
mode
± 2 kV 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 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 sec
< 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 sec
Mains power quality
should be that of a typical
commercial or hospital
environment. If the user
of
Gutta‑Smart™
requires
continued operation
during power mains inter-
ruptions, it is recommend-
ed that
Gutta‑Smart™
be
powered from an uninter-
ruptible power supply or
a battery.
Power frequen-
cy (50/60 Hz)
magnetic field IEC
61000-4-8
3 A/m
3 A/m
Power frequency magnet-
ic 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.
Summary of Contents for Gutta-Smart
Page 1: ...Gutta Smart Directions for Use EN...
Page 39: ...39...
